Vermont Castings KSTDV500(N/P)TSCSB, KSTDV500NTSC, KSTDV500PTSC Installation And Operating Instructions Manual

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Page 1

For models purchased after 4/16/15, please see addendum.

KSTDV Series Direct Vent Gas Fireplace Installation and Operating Instructions

Model: KSTDV500(N/P)TSCSB

WARNING: FIRE OR EXPLOSION HAZARD Failure to follow safety warnings exactly

could result in serious injury, death or property damage.

• Do not store or use gasoline or other ﬂ ammable vapors and liquids in the vicinity of this or any other appliance.

• WHAT TO DO IF YOU SMELL GAS – Do not try to light any appliance. – Do not touch any electrical switch; do

not use any phone in your building. – Leave the building immediately. – Immediately call your gas supplier from

a neighbor's phone. Follow the gas

supplier's instructions. – If you cannot reach your gas supplier,

call the ﬁ re department.

• Installation and service must be performed by a qualiﬁ ed installer, service agency or the gas supplier.

WARNING: Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information consult a qualified installer, service agency or the gas supplier.

This appliance may be installed in an aftermarket,* permanently located, manufactured home (USA only) or mobile home, where not prohibited by local codes.

This appliance is for use only with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases, unless a certiﬁ ed kit is used.

* Aftermarket: Completion of sale, not for purpose of resale, from

the manufacturer.

CERTIFIED

SAFETY BARRIER

DANGER

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

A barrier designed to reduce the risk of burns from the hot

viewing glass is provided with this appliance and shall

be installed for the protection of children and

other at risk individuals.

20306543

INSTALLER: Leave this manual with the appliance.

CONSUMER: Retain this manual for

future reference.

20306743 11/14 Rev. 1

Page 2

KSTDV Series Gas Fireplace

Thank you and congratulations on your purchase of a Vermont Castings Group Fireplace!

PLEASE READ THE INSTALLATION AND OPERATION INSTRUCTIONS BEFORE USING THE APPLIANCE!

IMPORTANT: Read all instructions and warnings carefully before starting installation.

Failure to follow these instructions may result in a possible ﬁ re hazard and will void the warranty.

CONTENTS

Important Safety Information ......................................3

Code Approval ..............................................................4

Product Features ..........................................................5

High Elevations ........................................................5

Gas Pressures .........................................................5

Gas Speciﬁ cations & Oriﬁ ce Sizes ...........................5

Fireplace & Framing Dimensions................................6

Pre-Installation Information .........................................7

Before You Start .......................................................7

Fireplace Framing ....................................................7

Fireplace Location ....................................................8

Clearances ....................................................................9

Clearances to combustibles .....................................9

Mantel clearances ....................................................9

Fireplace Installation ..................................................10

Secure Fireplace to Floor or Framing ....................10

Finishing Material ...................................................10

Venting Installation .....................................................11

Installation Precautions .......................................... 11

Installation Planning ...............................................12

For Horizontal Termination .....................................12

For Vertical Termination .........................................12

Installing a Vent System in an Outside Chase .......12

Termination Location ..............................................13

Termination Clearances .........................................14

How to Use the Vent Graph ...................................14

Vertical Sidewall Installation ...................................15

Vertical/Horizontal Termination Conﬁ gurations ......16

Below Grade Installation ........................................17

Vertical Through-the-Roof Applications ..................18

Installation for Vertical Termination ........................19

Flat Ceiling Installation ...........................................19

Termination height for Vents Above Flat or

Sloped Roofs ....................................................20

Gas Pipe Installation ..................................................21

Check Gas Type.....................................................21

Installation Items Needed ......................................21

Install Gas Supply Line ..........................................22

Checking Gas Pressure and Electrical Installation 23

Check Gas Pressure ..............................................23

Electrical Wiring .....................................................23

Junction Box Wiring ...............................................24

Command Center Wall Installation .........................24

Wall Switch Installation ..........................................24

Signature Command Wiring Diagram ....................25

Optional Fan/Blower Systems ..................................26

BLOTKSTSC Signature Command Blower ............26

Final Installation .........................................................27

Glass Frame Removal ...........................................27

Light & Brick Installation .........................................27

Rock Wool Placement ............................................28

Log Placement .......................................................29

Safety Barrier Installation Instructions ...................31

Operating Instructions ...............................................32

Read Before Lighting .............................................32

Operating Instructions ............................................33

To Turn Off Gas ......................................................33

Signature Command System Operation

Instructions ..........................................................34

Features .................................................................34

Battery Installation .................................................34

System Conﬁ guration/Setup ..................................34

Cold Climate Option ...............................................34

Key Combinations for System Settings ..................35

Functions/Operation ...............................................36

Command Center Operations ................................36

Self Diagnostics Chart ...........................................36

Touch Screen Remote Transmitter Operation .........37

Function Areas of LCD Display ..............................37

Initialization and Set Up .........................................37

Functions and Operations ......................................39

Safety Featuress ....................................................41

Using the Mounting Base .......................................42

Cleaning and Maintenance ........................................43

Burner, Pilot and Control Compartment .................43

Pilot Flame .............................................................43

Burner Flame .........................................................43

Vent System ...........................................................44

Glass Door .............................................................44

Logs .......................................................................44

Rock Wool .............................................................44

Troubleshooting .........................................................45

Signature Command System .................................45

Replacement Parts .....................................................46

Firebox Components and Accessories ..................46

Signature Command System Components ............47

Logs .......................................................................49

Accessories ............................................................50

Vent Components ..................................................51

Massachusetts Residents Only.................................54

Warranty ......................................................................55

Efﬁ ciencies..................................................................56

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IMPORTANT SAFETY INFORMATION

KSTDV Series Gas Fireplace

INSTALLER

Please leave these instructions with the appliance.

OWNER

Please retain these instructions for future reference

WARNING

• Read this owner’s manual carefully and completely before trying to assemble, operate, or service this

ﬁ replace.

• Any change to this ﬁ replace or its controls can be dangerous.

• Improper installation or use of this ﬁ replace can cause serious injury or death from ﬁ re, burns, explosions,

electrical shock and carbon monoxide poisoning.

This ﬁ replace is a vented product. This ﬁ replace must be properly installed by a qualiﬁ ed service person. The glass door must be properly seated and sealed. If this unit is not properly installed by a qualiﬁ ed service person with glass door properly seated and sealed, combustion leakage can occur.

CARBON MONOXIDE POISONING: Early signs of carbon

monoxide poisoning are similar to the ﬂ u with headaches, dizziness and/or nausea. If you have these signs, the ﬁ re- place may not have been installed properly. Get fresh air at once! Have the ﬁ replace inspected and serviced by a qualiﬁ ed service person. Some people are more affected by carbon monoxide than others. These include pregnant women, people with heart or lung disease or anemia, those under the inﬂ uence of alcohol, and those at high altitudes.

Propane/LP gas and natural gas are both odorless. An odor-making agent is added to each of these gases. The odor helps you detect a gas leak. However, the odor added to these gases can fade. Gas may be present even though no odor exists.

Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this ﬁ replace.

1. This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases unless a certiﬁ ed kit is used.

2. For propane/LP ﬁ replace, do not place propane/LP supply tank(s) inside any structure. Locate propane/ LP supply tank(s) outdoors. To prevent performance problems, do not use propane/LP fuel tank of less than 100 lbs. capacity.

3. If you smell gas

• shut off gas supply.

• do not try to light any appliance.

• do not touch any electrical switch; do not use any

phone in your building .

• immediately call your gas supplier from a neigh-

bor’s phone. Follow the gas supplier’s instructions.

4. Never install the ﬁ replace

• in a recreational vehicle

• where curtains, furniture, clothing, or other ﬂ am-

mable objects are less than 42" from the front, top, or sides of the ﬁ replace

• in high trafﬁ c areas

• in windy or drafty areas

5. This ﬁ replace reaches high temperatures. Keep chil- dren and adults away from hot surfaces to avoid burns or clothing ignition. Fireplace will remain hot for a time after shutdown. Allow surfaces to cool before touching.

6. Carefully supervise young children when they are in the room with ﬁ replace.

7. Do not modify ﬁ replace under any circumstances. Any parts removed for servicing must be replaced prior to operating ﬁ replace.

8. Turn ﬁ replace off and let cool before servicing, install- ing, or repairing. Only a qualiﬁ ed service person should install, service, or repair the ﬁ replace. Have burner system inspected annually by a qualified service person.

9. You must keep control compartments, burners, and circulating air passages clean. More frequent cleaning may be needed due to excessive lint and dust. Turn off the gas valve and pilot light before cleaning ﬁ replace.

10. Have venting system inspected annually by a qualiﬁ ed service person. If needed, have venting system

cleaned or repaired. Refer to Cleaning and Mainte- nance,.

11. Keep the area around your ﬁ replace clear of combus- tible materials, gasoline, and other ﬂ ammable vapor and liquids. Do not run ﬁ replace where these are used or stored. Do not place items such as clothing or decorations on or around ﬁ replace.

12. Do not use this ﬁ replace to cook food or burn paper or other objects.

13. Never place anything on top of ﬁ replace.

14. Do not use any solid fuels (wood, coal, paper, cardboard, etc.) in this ﬁ replace. Use only the gas type indicated on rating plate.

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KSTDV Series Gas Fireplace

IMPORTANT SAFETY INFORMATION & CODE APPROVAL

15. This appliance, when installed, must be electrically grounded in accordance with local codes or in the

absence of local codes, with the National Electrical

Code, ANSI/NFP A 70, or the Canadian Electrical Code, CSA C22.1.

16. Do not obstruct the ﬂ ow of combustion and ventilation air in any way. Provide adequate clearances around air openings into the combustion chamber along with adequate accessibility clearance for servicing and proper operation.

17. When the appliance is installed directly on carpeting, tile or other combustible material other than wood ﬂ ooring, you must set appliance on a metal or wood panel or hearth pad extending the full width and depth of the appliance.

18. Do not use ﬁ replace if any part has been exposed to or has been under water. Immediately call a qualiﬁ ed service technician to inspect the appliance and replace any part of the control system and any gas control which as been submerged in water.

19. Do not operate ﬁ replace if any log is broken.

20. Do not use a blower insert, heat exchanger insert, or any other accessory not approved for use with this ﬁ replace.

21. Do not operate the ﬁ replace with glass door removed, cracked, or broken.

CODE APPROV AL

Direct Vent type appliances draw all combustion air from outside of the dwelling through the vent pipe.

These appliances have been tested by CSA and found to comply with the established standards for DIRECT VENT GAS FIREPLACE HEATERS in the USA and Canada as follows:

LISTED VENTED GAS FIREPLACE HEATER

TESTED TO: ANSI Z21.88-2014 / CSA 2.33-2014

STANDARDS

A manufactured home (USA only) or mobile home OEM

installation must conform with the Manufactured Home

Construction and Safety Standard, Title 24 CFR, Part 3280, or when such a standard is not applicable, the Standard for Manufactured Home Installations, ANSI/ NCSBCS A225.1, or Standard for Gas Equipped Recreational Vehicles and Mobile Housing, CSA Z240.4.

IMPORTANT:

PLEASE READ THE FOLLOWING

CAREFULLY

It is normal for ﬁ replaces fabricated of steel to give off some expansion and/or contraction noises during the start up or cool down cycle. Similar noises are found with your furnace heat exchanger or car engine.

IMPORTANT:

PLEASE READ THE FOLLOWING

CAREFULLY

It is not unusual for gas ﬁ replace to give off some odor the ﬁ rst time it is burned. This is due to the manufacturing process.

Please ensure that your room is well ventilated during burn off — open all

windows.

It is recommended that you burn your ﬁ replace for at least ten (10) hours the ﬁ rst time you use it. Place the fan switch in the “OFF” position during this time.

Never connect unit to private (non-utility) gas wells. This gas is commonly known as wellhead gas.

WARNING

20306743

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PRODUCT FEATURES PRODUCT SPECIFICATIONS

•

This appliance has been certiﬁ ed for use with either

natural or propane gas. See appropriate data plates.

• This appliance is not for use with solid fuels.

• The appliance is approved for bedroom or bedsitting

room installations.

• The appliance must be installed in accordance with local

codes if any. If none exist use the current installation code. ANSI Z223.1/NFPA 54 in the USA, CSA B149 in Canada.

• This appliance is mobile home approved.

• The appliance must be properly connected to a venting

system.

• The appliance is not approved for closet or recessed

installations.

KSTDV Series Gas Fireplace

Control Box

Gas Valve

Command Center

HIGH ELEVATIONS

Input ratings are shown in BTU per hour and are certiﬁ ed without deration for elevations up to 4,500 feet (1,370 m) above sea level.

For elevations above 4,500 feet (1,370 m) in USA, installations must be in accordance with the current ANSI Z223.1/NFPA 54 and/or local codes having jurisdiction.

In Canada, please consult provincial and/or local authorities having jurisdiction for installations at elevations above 4,500 feet (1,370 m).

GAS PRESSURES

Natural Propane (LP)

Inlet Minimum 4.5" w.c. 11.0" w.c.

Inlet Maximum 10.5" w.c. 13.0" w.c.

Manifold Pressure 3.5" w.c. 10.0" w.c.

Figure 1 KSTDV Controls

GAS SPECIFICATIONS & ORIFICE SIZE

BTU/HR Input

Front

Max. All

Model Fuel

KSTDV500 Nat. 56,000 37,000 30,000

KSTDV500 LP 56,000 44,000 27,000

Model Fuel

KSTDV500 Nat. #46 #29

KSTDV500 LP #56 #50

Burners

Front (2) Middle

Min. All

Burners

Oriﬁ ce Size

Burners

Only

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KSTDV Series Gas Fireplace

FIREPLACE & FRAMING DIMENSIONS

Rough Opening Depth

(584 mm)

Rough Opening Height

(1137 mm)

23”

446M”

25”

(635 mm)

50” (1270 mm)

Rough Opening Width

36” (914 mm)

396” (1007 mm)

4956O” (1257 mm)

1156O”

(292 mm)

456M”

(108 mm)

4456O”

(1130 mm)

30"

(762 mm)

1/2” or 5/8” Recessed Nailing Flange

386”

(981 mm)

24”

(610 mm)

Figure 2 Fireplace and Framing Dimensions

NOTE: For exterior wall applications, outdoor facing kit KST500SSDK is required. In these installations, the control-side

of the unit MUST face towards the interior of the building.

20306743

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PRE-INSTALLATION INFORMATION

KSTDV Series Gas Fireplace

BEFORE YOU ST ART

Read this homeowner manual thoroughly and follow all instructions carefully. Inspect all contents for shipping damage and immediately inform your dealer if any damage is found. Do not install any unit with damaged, incomplete, or substitute parts. Check your packing list to verify that all listed parts have been received. You should have the following:

• Fireplace (Firebox and Burner System)

• Log Set • Fasteners

• Rock Wool • Restrictor Plate/Disc (2)

• White Toggle Switch • Switch Cover Plate

ITEMS REQUIRED FOR INSTALLATION

• Phillips Screwdriver • Framing Materials

• Hammer • Wall Finishing Materials

• Saw and/or saber saw • Level

• Measuring Tape • Pliers

• Electric Drill and Bits • Square

• Pipe Wrench • Tee Joint

• Noncombustible Panel

• Caulking Material (noncombustible)

• Fireplace Surround Material (noncombustible)

• Piping Complying with Local Codes

• Pipe Sealant Approved for use with Propane/LPG

(Resistant to sulfur compounds)

FIREBOX FRAMING

Firebox framing can be built before or after the appliance

is set in place. Construct ﬁ rebox framing following Figure 2 for your speciﬁ c installation requirements. The framing

headers may rest on the top of the ﬁ rebox standoffs. Do

not bring headers below top of standoffs. NOTE: When

planning your framing and installation, keep in mind that your gas line will come in on the right side of the box (as you are facing it) and your electricity will come in on the left side.

The ﬁ rebox may be installed directly on a combustible ﬂ oor or raised on a platform of an appropriate height. When the ﬁ rebox is installed directly on carpeting, tile, or other combustible material, other than wood ﬂ ooring, the ﬁ rebox shall be installed on a metal or wood panel extending the full width and depth of the enclosure.

Do not ﬁ ll spaces around ﬁ rebox with insulation or other materials. This could cause a ﬁ re.

WARNING

COLD CLIMATE INSULATION

If you live in a cold climate, seal all cracks around your appliance, and wherever cold air could enter the room, with noncombustible material. It is especially important to insulate

NOTE

the outside chase cavity between the studs and under the ﬂ oor on which the appliance rests, if the ﬂ oor is above ground level.

NOTE: Refer to cold climate pilot information on Page 43

for more information on standing pilot vs. intermittent pilot options.

20306743

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KSTDV Series Gas Fireplace

PRE-INSTALLATION INFORMATION

FIREPLACE LOCATION

Plan for the installation of your appliance. This includes determining where the unit is to be installed, the vent conﬁ guration to be used, framing and ﬁ nishing details, and whether any optional accessories (i.e. blower, wall switch, or remote control) are desired. Consult your local building code agency to ensure compliance with local codes, including permits and inspections.

The following factors should be taken into consideration:

• Clearance to side-wall, ceiling, woodwork, and windows.

Minimum clearances to combustibles must be main-

tained.

• This ﬁ replace may be installed along a wall, across a

corner, or use an exterior chase. Refer to Figure 3 for

suggested locations.

• Location should be out of high trafﬁ c areas and away

from furniture and draperies due to heat from appliance.

• Never obstruct the front opening of the ﬁ replace.

• Do not install in the vicinity where gasoline or other

ﬂ ammable liquids may be stored.

• Vent pipe routing. See Venting section found in this

manual for allowable venting conﬁ gurations.

• These units can be installed in a bedroom. See National

Fuel Gas Code ANSI Z233.1/NFPA 54 — (current edition), the Uniform Mechanical Code — (current edition), and Local Building Codes for speciﬁ c installation requirements.

• These units can be installed in a bathroom.

NOTE: For exterior wall applications, outdoor facing kit

KST500SSDK is required. In these installations, the control-side of the unit MUST face towards the interior of the building.

Figure 3 Locate Fireplace

** Island (C) and Room Divider (D) installation is possible as long as the horizontal portion of the vent system (X) does not exceed 20’ (610cm). See details in Venting Section.

* When you install your ﬁ replace in (D) Room divider or (E) Flat on wall corner positions (Y), a minimum of 6” (152mm) clearance must be maintained from the perpendicular wall and the front side edge of the ﬁ replace.

A Flat on wall B **Island C *Room divider D *Flat on wall corner E Chase installation Y 6” minimum

20306743

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CLEARANCES

CLEARANCES TO COMBUSTIBLES

KSTDV Series Gas Fireplace

Follow these instructions carefully to ensure safe installation. Failure to follow in struc tions exactly can create a ﬁ re hazard.

The appliance cannot be installed on a carpet, tile or other combustible material other than wood ﬂ ooring. If installed on carpet or vinyl flooring, the appliance

WARNING

shall be installed on a metal, wood or noncombustible material panel ex tend ing full width and depth of the appliance.

Ceiling

Combustible Mantel

72”

(1829 mm)

Min.

12”

(305 mm)

Max. Depth

12”

16”

Top of Fireplace Opening

Side View

12”

6”

256O”

10”

Noncombustible Material to Top of Standoffs

CFM146d

Stud

Finish Wall

Combustible Material Area

16”

(406 mm)

Min.

6”

152 mm)

Min.

Figure 4 Ceiling and Side Wall Clearances

Hearth Minimum

Fireplace Opening

Hearth 8” Min.

(203 mm)

Noncombustible

MANTEL CLEARANCES

NOTE: The combustible area above the facing must

not protrude more than 1/2" from the facing. If it does, it is considered a mantel and must meet the mantel

requirements listed in this manual.

1”

”

4”

5”

Top View

Figure 5 Mantel Clearance

3”

6”

Never obstruct or modify the air inlet or outlet grilles (louvers). This may create a ﬁ re hazard.

WARNING

45°

20306743

Page 10

KSTDV Series Gas Fireplace

FIREPLACE INSTALLATION

SECURE FIREPLACE TO FLOOR OR FRAMING

The ﬁ replace must be secured to the ﬂ oor and/or to framing

studs as shown in Figure 6 . Use four (4) wood screws or

masonry/ concrete screws to secure ﬁ replace to the ﬂ oor. Use four (4) screws to attach ﬁ replace to framing. The side brackets or nailing ﬂ anges are designed to accommodate two wall boards thicknesses, 1/2" or 5/8".

A 6" area above fireplace must be a noncombustible material. Figure 6

NOTE

Never install combustible materials over front face of ﬁ replace.

NOTE

FINISHING MATERIAL

NOTE: Any remote wiring (i.e. remote control, wall switch,

and optional fan) must be done prior to ﬁ nal ﬁ nishing to avoid costly reconstruction.

Only noncombustible materials (i.e. brick, tile, slate, steel, or other materials with a UL ﬁ re rating of Zero) may be used to cover the black surface of the appliance. A 300°F minimum adhesive may be used to attach facing materials to the black surface. If joints between the ﬁ nished wall and the ﬁ replace surround are sealed, a 300°F minimum sealant material (General Electric RTV103 or equivalent) must be used.

Noncombustible Material

Framing

FP2545

Figure 6 Secure Fireplace to Floor and Framing Studs

Screws

Nailing Flange

20306743

Page 11

For models purchased after 4/16/15, please see addendum.

VENTING INSTALLATION

Read all instructions completely and thoroughly before attempting installation. Failure to do so could result in serious injury, property damage or loss of life. Operation of improperly installed and maintained venting system could result in

WARNING

serious injury, property damage or loss of life.

INSTALLATION PRECAUTIONS

Consult local building codes before beginning the installation. The installer must make sure to select the proper vent system for installation. Before installing vent kit, the installer must read this ﬁ replace manual and vent kit instructions.

Only a qualiﬁ ed installer/service person should install the venting system. The installer must follow these safety rules:

• Wear gloves and safety glasses for protection.

• Use extreme caution when using ladders or when on

rooftops.

• Be aware of electrical wiring locations in walls and

ceilings. The following actions will void the warranty on your venting system:

• Installation of any damaged venting component.

• Unauthorized modiﬁ cation of the venting system.

• Installation of any component part not manufactured or

approved by Vermont Castings Group

• Installation other than permitted by these instructions.

KSTDV Series Gas Fireplace

**1”

*3”

**1”

72”

(1829 mm)

Figure 7 Combustible Clearances for Vent Pipe

* A minimum of 3" clearance to the top is required along horizontal length until ﬂ ue pipe penetrates outside wall.

** A minimum 1" clearance to combustibles permitted all around ﬂ ue at outside wall

24”

(610 mm)

FP2567

Horizontal sections of this vent system require a minimum of 3" clearances to combustibles at the top of the ﬂ ue and 1" clearance at the sides and bottom until the ﬂ ue penetrates the outside wall. A minimum 1" clearance all around the ﬂ ue is acceptable at this point of penetration. Unless the

vertical run is 7

⁄2 feet or higher from ﬂ oor of ﬁ replace, the clearance for horizontal run is 1" on all sides.

WARNING

Vertical sections of this vent system require a minimum of 2" clearance to combustibles at the top of the unit directly above the stand-off. A minimum of 1" clearance all around the ﬂ ue is acceptable thereafter.

20306743

This ﬁ replace must be vented to the outside. The venting system must NEVER be attached to a chimney serving a separate solid fuel burning appliance. Each gas appliance must use a separate vent system. Do not use

WARNING

common vent systems.

Failure to follow these instructions will void the warranty.

NOTICE

Page 12

For models purchased after 4/16/15, please see addendum.

KSTDV Series Gas Fireplace

INSTALLATION PLANNING

There are two basic types of direct-vent installation:

• Horizontal Termination

• Vertical Termination

It is important to select the proper length of vent pipe for the type of termination you choose. It is also important to note the wall thickness.

FOR HORIZONTAL TERMINATION

Select the amount of vertical rise desired. All horizontal run of venting must have 1/4" rise for every 12" of run towards

the termination below 7 place. With 7

of the ﬁ replace, the horizontal run may be level. NEVER run vent piping down.

You may use up to three 90° elbows in this vent conﬁ gura- tion. Refer to Vertical/Horizontal Termination Conﬁ gurations on Page 16.

⁄2 feet or more of vertical rise from the ﬂ oor

⁄2" of vertical rise from ﬂ oor of ﬁ re-

FOR VERTICAL TERMINATION

Measure the distance from the ﬁ replace ﬂ oor to the ceil- ing. Add the ceiling thickness, the vertical rise in an attic or second story, and allow for sufﬁ cient vent height above the roof line.

NOTE: You may use two 45° elbows in place of a 90° elbow. You must follow rise to run ratios when using 45° elbows. The appliance is approved for use with three 90° elbows maximum or a combination of 90° and 45° elbows up to a maximum of 270°.

For two-story applications, ﬁ restops are required at each ﬂ oor level. If an offset is needed in the attic, additional pipe

and elbows will be required.

Treatment of ﬁ restops and construction of the chase may vary from building type to building type. These instructions are not substitutes for the requirements of local

NOTICE

building codes. You must follow all local building codes.

VENTING INSTALLATION

Never run the vent pipe down. This may cause excessive temperatures which could cause a ﬁ re.

WARNING

You may use a chase with a vent termination with exposed

pipe on the exterior of the house. See Installing Vent System in a Chase below. If pipe is enclosed in chase, it

is not exposed.

It is very important that the venting system maintain its balance between the combustion air intake and the ﬂ ue gas exhaust. Certain limitations apply to vent conﬁ gurations

and must be strictly followed.

INSTALLING A VENT SYSTEM IN AN OUTSIDE CHASE

A chase is a vertical boxlike structure built to enclose venting that runs along the outside of a building. A chase

is required for such venting.

When installing in a chase, you should insulate the chase as you would the outside walls of your home. This is especially important in cold climates. Insulation should be considered a combustible

NOTICE

material. Maintain proper clearances to all combustible materials.

Always maintain minimum clearances around vent systems. The minimum clearances to combustibles for horizontal vent pipe are 3" at the top* and 1" at the sides and bottom of the vent system until the pipe penetrates the nearest vertical wall (1" required). A 1" minimum clearance all around the pipe must be maintained at outside wall and on vertical runs. Do not

WARNING

pack the open air spaces with insulation or other materials. This could cause high temperatures and may present a ﬁ re hazard. *Unless the vertical run is 71⁄2 feet or higher from ﬂ oor of ﬁ replace, the clearance for the horizontal run is 1" on all sides.

20306743

Page 13

VENT TERMINATION AIR SUPPLY INLET

AREA WHERE TERMINAL IS NOT PERMITTED

Fixed

Closed

Operable

Fixed

Closed

INSIDE

CORNER DETAIL

CFM145a

For models purchased after 4/16/15, please see addendum.

VENTING INSTALLATION

KSTDV Series Gas Fireplace

TERMINATION LOCATION

Figure 8 – Termination Locations

US INSTALLATIONS

A = Clearance above grade, veranda, porch,

CANADIAN INSTALLATIONS

12" (30cm) 12" (30cm)

deck or balcony

B = Clearance to window or door that may be

opened

C = Clearance to permanently closed window 12" (305mm) recommended to prevent

D = Vertical clearance to ventilated sofﬁ t

6" (15cm) for appliances <10,000 BTU/h (3kW) 12" (30cm) for appliances >10,000 BTU/h (3kW) and <100,000 BTU/h (30kW) 36" (91cm) for appliances >100,000 BTU/h (30kW)

6" (15cm) for appliances <10,000 BTU/h (3kW) 9" (23cm) for appliances >10,000 BTU/h (3kW) and <50,000 BTU/h (15kW) 12" (30cm) for appliances >50,000 BTU/h (15kW)

12" (305mm) recommended to prevent

window condensation

18" (458mm) 18" (458mm) located above the terminal within a horizontal distance of 2' (610 mm) from the center line of the terminal

E = Clearance to unventilated sofﬁ t 12" (305mm) 12" (305mm)

F = Clearance to outside corner see next page see next page

G = Clearance to inside corner see next page see next page

H = Clearance to each inside of center line

extended above meter/regulator assembly

3' (91cm) within a height of 15' (5m) above

the meter/regulator assembly

3' (91cm) within a height of 15' (5m) above the meter/regulator assembly

I = Clearance to service regulator vent outlet 3' (91cm) 3' (91cm)

J = Clearance to non-mechanical air supply

inlet to building or the combustion air inlet to any other appliance

6" (15cm) for appliances <10,000 BTU/h

(3kW)

12" (30cm) for appliances >10,000 BTU/h

(3kW) and <100,000 BTU/h (30kW)

36" (91cm) for appliances >100,000 BTU/h

(30kW)

6" (15cm) for appliances <10,000 BTU/h (3kW) 9" (23cm) for appliances >10,000 BTU/h (3kW) and <50,000 BTU/h (15kW) 12" (30cm) for appliances >50,000 BTU/h (15kW)

K = Clearance to mechanical air supply inlet 6' (1.83m) 3' (91cm) above if within 10' (3m) horizontally

L = Clearance above paved sidewalk or

7' (2.13m)

†

7' (2.13m)

†

paved driveway located on public property

M = Clearance under veranda, porch, deck or

12" (30cm)

‡

12" (30cm)

‡

balcony

1 In accordance with the current CSA-B149 Installation Codes 2 In accordance with the current ANSI Z223.1/NFPA 54 National Fuel

Gas Codes

† A vent shall not terminate directly above a sidewalk or paved

driveway which is located between two single family dwellings and

serves both dwellings

‡ Only permitted if veranda, porch, deck or balcony is fully open on a

minimum 2 sides beneath the ﬂ oor.

20306743

NOTE: 1. Local codes or regulations may require different

clearances.

2. The special venting system used on Direct Vent Fireplaces are certiﬁ ed as part of the appliance, with clearances tested and approved by the listing agency.

3. Vermont Castings Group assumes no responsibility for the improper performance of the appliance when the venting system does not meet these requirements.

Page 14

For models purchased after 4/16/15, please see addendum.

KSTDV Series Gas Fireplace

TERMINATION CLEARANCES

Termination clearances for buildings with combustible and non-combustible exteriors.

Inside Corner

Balcony - with no side wall

M =

Combustible & Noncombustible 12" (305 mm)

G =

Combustible 6" (152 mm)

Noncombustible 2" (51 mm)

Outside Corner

F =

Combustible 6" (152 mm)

Noncombustible 2" (51 mm)

Balcony - with perpendicular side wall

Combustible & Noncombustible

M = 12" (305 mm) P = 6” (152 mm)

Alcove Applications*

No. of

Caps DMIN.CMAX.

1 3' (914 mm) 2 x D

2 6' (1.8 m) 1 x DACTUAL

3 9' (2.7 m) 2/3 x DACTUAL 4 12' (3.7 m) 1/2 x DACTUAL

DMin. = Number of Termination caps x 3 CMax. = (2 / Number termination caps) x DActual

VENTING INSTALLATION

E = Min. 2” (51 mm) for

non-vinyl sidewalls Min. 12” (305 mm) for vinyl sidewalls

O = 8’ (2.4 m) Min.

ACTUAL

*NOTE: Termination in an alcove space (spaces open only on one side and with an overhang) is permitted with the dimensions speciﬁ ed for vinyl or non-vinyl siding and sofﬁ ts. 1. There must be a 3' (914 mm) min- imum between termination caps. 2. All mechanical air intakes within 10'

HOW TO USE THE VENT GRAPH

The Vent Graph should be read in conjunction with the following vent installation instructions to determine the relationship between the vertical and horizontal dimensions of the vent system.

1. Determine the height of the center of the horizontal vent pipe exiting through the outer wall. Using this dimension on the Sidewall Vent Graph below, locate the point intersecting with the slanted graph line.

2. From the point of this intersection, draw a vertical line to the bottom of the graph.

3. Select the indicated dimension, and position the ﬁ re- place in accordance with same.

Example: If the vertical dimension from the ﬂ oor of the ﬁ replace is 11' (3.4 m) the horizontal run to the face of

the outer wall must not exceed 16' (4.9 m).

Sidewall Vent Graph showing the relationship between vertical and horizontal dimensions for a Direct Vent ﬂ ue system.

(1 m) of a termination cap must be a minimum of 3' (914 mm) below the termination cap. 3. All gravity air intakes within 3' (914 mm) of a termination cap must be a minimum of 1' (305 mm) below the termination cap.

Dimensions in Feet

40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10

8 6 4 2

2 4 6 8 10 12 14 16 18 20

eg: A

Vertical Dimension From the Floor of Unit to the

Center of the Horizontal Vent Pipe

Horizontal dimension from the ﬁ nished outside wall to the

center of the pipe on the ﬁ replace

Figure 10 Rear Wall Venting Graph (No Horizontal Elbows)

20306743

Page 15

For models purchased after 4/16/15, please see addendum.

VENTING INSTALLATION VERTICAL SIDEWALL INSTALLATION

NOTE: Sealant is not required to assemble ﬁ replace venting. Do not use silicone sealant at the inner ﬂ ue

exhaust connections.

Step 1

Locate vent opening on the wall. It may be necessary to ﬁ rst position the ﬁ replace and measure to obtain hole lo- cation. Depending on whether the wall is combustible or

noncombustible, cut opening to size. Figure 1 1 (For com-

bustible walls ﬁ rst frame in opening.)

Combustible Walls: Cut a 10

mm) hole through the exterior wall and frame as shown.

Figure 11

Noncombustible Walls: Hole opening must be 8

mm) in diameter.

Vent Opening for Combustible Walls

⁄2"

(267 mm) Min.

⁄2”H x 101⁄2”W (267 x 267

⁄2” (216

KSTDV Series Gas Fireplace

Figure 12 Vertical Height Requirement

⁄2”

(267 mm)

Min.

Fireplace Hearth

Opening for Noncombustible Wall

⁄2"

(216 mm)

Figure 11 - Locate vent opening on wall

Fireplace Hearth

Framing Detail

Step 2

Secure ﬁ restop to the inside frame, center in the 10

⁄2" vent opening.

⁄2" x

Step 3

Place ﬁ replace into position. Measure the vertical height (X) required from the base of the ﬂ ue collars to the center

of the wall opening. Figure 12

Step 4

Using appropriate length of pipe section(s) attach to ﬁ re- place with three (3) screws. Follow with the installation of the elbow.

Step 5

Measure the horizontal length requirement ﬁ guring a 1 (32 mm) overlap, i.e. from the elbow to the outside wall

cap. Figure 13

⁄4”

Figure 13 Horizontal Length Requirement

FP1385

Always install horizontal venting on a level plane.

Step 6

Use appropriate length of pipe sections - telescopic or ﬁ xed - and install.

Sealing vent pipe and ﬁ restop gaps with high tem- perature sealant will restrict cold air being drawn in around ﬁ replace.

Step 7

Guide the vent terminations 5” and 8” collard into their

respective vent pipes. Double check that the vent pipes

overlap the collars by a minimum of 1

the termination to the wall with screws provided and caulk

around the wall plate to weatherproof. As an alternative to

screwing the termination directly to the wall, you may also

use expanding plugs or an approved exterior construction

adhesive.

Support horizontal pipes every 36” (914 mm) with metal pipe straps.

⁄4" (32 mm). Secure

20306743

Page 16

For models purchased after 4/16/15, please see addendum.

KSTDV Series Gas Fireplace

VERTICAL/HORIZONTAL TERMINATION CONFIGURATIONS

Since it is very important that the venting system maintain its balance between the combustion air intake and the ﬂ ue gas exhaust, certain limitations as to vent conﬁ gurations apply and must be strictly adhered to.

The Vent Graph, showing the relationship between vertical and horizontal side wall venting, will help to determine the

various dimensions allowable. Figure 10

NOTE: Horizontal sections of this vent system require a minimum of 3" clearances to combustibles at the top of the ﬂ ue and 1" clearance at the sides and bottom until the ﬂ ue penetrates the outside wall. A minimum 1" clearance all around the ﬂ ue is acceptable at this

point of penetration. Unless the vertical run is 7

⁄2 feet

or higher from ﬂ oor of ﬁ replace, the clearance for the horizontal run is 1" on all sides.

Vertical sections of this vent system require a minimum of 1" clearance to combustibles on all sides of the pipe.

When vent exits through foundations less than 20" below outcrop, the termination must be ﬂ ush up with outcropped wall above.

It is best to locate the ﬁ replace in such a way that minimizes the number of offsets and horizontal vent length.

The horizontal vent run refers to the total length of vent pipe from the ﬂ ue collar of the ﬁ replace (or the top of the Transition Elbow) to the face of the ﬁ nished outside wall.

• The maximum number of 90° elbows per side wall

installation is three (3). Figure 14

VENTING INSTALLATION

24" (610 mm) Min.

Figure 15 Horizontal Run with Minimum Vertical Rise

*NOTE: With a 24" rise, the horizontal run must be 36".

FP1381

• If a 90° elbow is used in the horizontal vent run (level

height maintained) the horizontal vent length is reduced

by 36". Refer to Figure 16. This does not apply if the 90°

elbows are used to increase or redirect a vertical rise.

Example: According to the vent graph (page 14) the max-

imum horizontal vent length in a system with a 10' vertical rise is 17 horizontal vent it must be reduced to 14

In Figure 16 dimension A plus B must not be greater than

⁄2’ (5.3 m) and if a 90° elbow is required in the

⁄2' (4.4 m).

90° Elbow = 36" (914 mm)

⁄2' (4.4 m).

Reduction

3 x 90° Elbows

24" Min.

Figure 14 Maximum Three (3) 90° Elbows Per Installation

FP1380

• A minimum of 24" is required before a 90° elbow. If a 90°

elbow is ﬁ tted directly after 24" vertical section mounted to the top of the ﬁ replace, the horizontal vent run before

the termination must be 36” (914 mm). Figure 15

10’

FP2546

Figure 16 Horizontal Run Reduction

20306743

Page 17

For models purchased after 4/16/15, please see addendum.

VENTING INSTALLATION

• For each 45° elbow installed in the horizontal run, the

length of the horizontal run MUST be reduced by 18" (457 mm). This does not apply if the 45° elbows are installed on the vertical part of the vent system.

• The maximum number of elbow degrees in a system is

270°. Figure 17

Example: Elbow 1 = 90°

Elbow 2 = 45° Elbow 3 = 45° Elbow 4 = 90°

Total Angular Variation = 270°

KSTDV Series Gas Fireplace

supplied). Reﬁ ll hole with 12" of coarse gravel leaving

a clearance of approximately 4" below snorkel. Figure

3. Install vent system.

4. Ensure a watertight seal is made around the vent pipe coming through the wall.

5. Apply high temperature sealant caulking (supplied) around the 5" and 8" snorkel collars.

6. Slide the snorkel into the vent pipes and secure to the wall.

7. Level the soil so as to maintain a 4" clearance below

snorkel. Figure 18

Screws

Firestop

Minimum 4" Clearance

Ground

Window

24"

(610 mm)

Minimum

Well

Gravel

24" (610 mm) Minimum

Figure 17 Maximum Elbow Usage

FP1383

BELOW GRADE INSTALLATIONS

When it is not possible to meet the required vent terminal clearances of 12" above grade level, a snorkel kit is recommended. It allows installation depth down to 7" (178 mm) below grade level. The 7" (178 mm) is measured from the center of the horizontal vent pipe as it penetrates through the wall.

Ensure that sidewall venting clearances are observed. If venting system is installed below ground, we recommend a window well with adequate and proper drainage to be installed around the termination area.

If installing a snorkel, a minimum 24" vertical rise is necessary. The maximum horizontal run with the 24” vertical pipe is 36". This measurement is taken from the collar of the ﬁ replace (or transition elbow) to the face of the exterior wall. See the Sidewall Venting Graph for extended horizontal run if the vertical exceeds 24".

1. Establish vent hole through the wall.

2. Remove soil to a depth of approximately 16" below base of snorkel. Install drain pipe. Install window well (not

Drain

Foundation Wall

Figure 18 - Below Grade Installation

If the foundation is recessed, use recess brackets (not supplied) for securing lower portion of the snorkel. Fasten brackets to wall ﬁ rst, then secure to snorkel with self drilling #8 x 1/2 sheet metal screws. It will be necessary to extend

vent pipes out as far as the protruding wall face. Figure 19

Snorkel

Foundation Recess

Wall Screws

Watertight Seal Around Pipe

Figure 19 Snorkel Installation, Recessed Foundation

Sheet Metal Screws

20306743

Page 18

For models purchased after 4/16/15, please see addendum.

KSTDV Series Gas Fireplace

• Do not back ﬁ ll around snorkel.

• A clearance of at least 4" must be

maintained between the snorkel and the soil.

WARNING

VERTICAL THROUGH-THE-ROOF APPLICATIONS

A restrictor disc must be installed on vertical terminations that are higher than 12' (366 cm).

NOTICE

Install restrictor disc as shown in Figure 20 for vertically

vented applications. Up to two (2) restrictor discs may be needed for 40' installation. The two (2) restrictor discs suppled will work for most installations. If a third disc is needed order part number 56D3027.

Restrictor Disc

Fireplace Collar

40' (12 m) Maximum Height 12' (3.7 m) Minimum Height

A: Vertical dimension from the ﬂ oor to the center of the horizontal vent pipe.

9 8

VENTING INSTALLATION

Support Straps Every 3'

FP1387a

Figure 20 Install Restrictor Disc into Fireplace Collar

This gas ﬁ replace has been approved for vertical installa- tions up to 40' (12 m) in height. Up to a 20' (6 m) horizontal vent run can be installed within the vent system using a

maximum of two 90° elbows. Figure 21 NOTE: Horizontal sections of this vent system require a

minimum of 3" clearances to combustibles at the top of the ﬂ ue and 1" clearance at the sides and bottom until the ﬂ ue penetrates the outside wall. A minimum 1" clearance all around the ﬂ ue is acceptable at this point of penetration.

Unless the vertical run is 7 ﬁ replace, the clearance for the horizontal run is 1" on all sides.

Vertical sections of this vent system require a minimum of 1" clearance to combustibles on all sides of the pipe.

⁄2 feet or higher form ﬂ oor of

• Up to two 45° elbows may be used within the horizontal

run. For each 45° elbow used on the horizontal plane, the maximum horizontal length must be reduced by 18" (457 mm).

(Dimensions in feet)

10 12 14 16 18 20

B: Length of horizontal pipe section before vertical elbow.

Example: If the vertical dimension from the ﬂ oor of the

ﬁ replace is 8

must not exceed 16' (4.9 m).

Figure 21 Allowable Horizontal Runs with Vertical Rises and Terminations

Example: Maximum horizontal length

⁄2' (2.6 m), the horizontal run to vertical elbow

No elbows = 10’ (3 m) 1x45° elbows = 8.5’ (2.6 m) 2x45° elbows = 7’ (2.1 m)

• A minimum of an 8' (2.5 m) vertical rise is required.

• Two sets of 45°elbows offsets may be used within the

vertical sections. From 0 to a maximum of 8' (2.5 m)

of vent pipe can be used between elbows. Figure 22

• The maximum angular variation allowed in the system

is 270°. Figure 22

• For the minimum height of the vent above the highest

point of penetration through the roof refer to Page 20, Figure 26.

20306743

Page 19

For models purchased after 4/16/15, please see addendum.

VENTING INSTALLATION

1 2 3 4

24" (610 mm) Min.

Example: Elbow 1 = 90°

Elbow 2 = 45° Elbow 3 = 45° Elbow 4 = 90°

Total Angular Variation = 270°

Figure 22 Maximum Elbow Usage

INSTALLATION FOR VERTICAL TERMINATION

1. Determine the route your vertical venting will take. If ceiling joist, roof rafters or other framing will obstruct

the venting system, consider an offset. Refer to Figure 24 to avoid cutting load bearing members.

Roof Flashing

KSTDV Series Gas Fireplace

For optimal ﬂ ame appearance, a restrictor disk is necessary on straight vertical runs of 10' of more.

• Runs may not incorporate elbows.

• The disk is part number 56D3027 and is included in

installation manual packet.

• Drop the disk into a 5" inner collar before installing the

ﬁ rst section of ﬂ ue or install at the last section before installing the termination. Also disk can be installed from inside the ﬁ rebox into the 5" inner collar.

• An additional disk may be installed on runs of 35' or

more. Rotate disks perpendicular to each other.

NOTE: Pay special attention to these installation instructions

for required clearances (air space) to combustibles when passing through ceilings, walls, roofs, enclosures, attic rafters, etc. Do not pack air spaces with insulation. Also note maximum vertical rise of the venting system and any maximum horizontal offset limitations. Offsets must fall

within the parameters shown in Figures 24 and 25.

2. Set ﬁ replace in desired location. Drop a line plumb down from the ceiling to the position of the ﬂ ue exit. Mark the center point where the vent will penetrate the ceiling. Drill a small locating hole a this point.

Drop a plumb line from the inside of the roof to the ceiling locating hole in the ceiling. Mark the center point where the vent will penetrate the roof. Drill a small locating hole at this point.

FLAT CEILING INSTALLATION

1. Cut a 10 the locating hole as a center point The opening should

be framed to 10

sions as shown in Figure 25 using framing lumber the

same size as the ceiling joist. If the area above the ceiling is an insulated ceiling or a room, nail ﬁ restop from the top side. This prevents loose insulation from falling

into the required clearance space. Figure 23. Otherwise, install ﬁ restop below the framed hole. Figure 25

⁄2" (241 mm) square hole in the ceiling using

⁄2"x101⁄2" (267 x 267 mm) inside dimen-

Wall Strap

FP1669

Figure 23 Offset with Wall Strap and 45° Elbows

20306743

Ceiling Firestop

Nails

45° Elbows

Firestop

Figure 24 If Area Above is a Room, Install Firestop above Framed Hole as Shown

Page 20

For models purchased after 4/16/15, please see addendum.

KSTDV Series Gas Fireplace

Nails

Figure 25 If Area Above is Not a Room, Install Firestop above Framed Hole as Shown

2. Assemble the desired lengths of pipe and elbows necessary to reach from the burner system ﬂ ue up through the ﬁ restop. Be sure pipe and elbow connections are fully twist-locked.

3. Cut a hole in the roof using the locating hole as a center point. (Cover any exposed open vent pipes before

cutting hole in roof). The 10 hole must be measured on the horizontal. Actual length may be larger depending on the pitch of the roof. There must be a 1" minimum clearance from the vent pipe to combustible materials. (Insulation should be considered a combustible material).

Horizontal Overhang

FP1970

Firestop

⁄2"x101⁄2" (267 x 267 mm)

VENTING INSTALLATION

4. Connect a section of pipe and extend up through the hole.

NOTE: If an of

fset is needed to avoid obstructions, you

must support the vent pipe every three (3) feet. Use wall

straps for this purpose. Page 18, Figure 21. Whenever

possible, use 45° elbows instead of 90° elbows. The 45° elbow offers less restriction to the ﬂ ow of the ﬂ ue gases and intake air.

5. Place the ﬂ ashing over the pipe section(s) extending through the roof. Secure the base of the ﬂ ashing to the roof and framing with rooﬁ ng nails. Be sure rooﬁ ng material overlaps the top edge of the ﬂ ashing. There must be a 1" clearance from the vent pipe to combustible materials.

6. Continue to add pipe sections until the height of the vent cap meets the minimum building code requirements as

shown in Figure 26.

NOTE: You must increase vent height for steep roof

pitches. Nearby trees, adjoining roof lines, steep pitched roofs, and other similar factors may cause poor draft or down-drafting in high winds. Increasing the vent height may solve this problem.

NOTE: If the vent pipe passes through any occupied areas

above the ﬁ rst ﬂ oor, including storage spaces and closets, you must enclose pipe. You may frame and sheetrock the enclosure with standard construction material. Make sure to meet the minimum allowable clearances to combustibles. Do not ﬁ ll any of the required clearance spaces with

insulation.

TERMINATION HEIGHT FOR VENTS ABOVE FLAT OR SLOPED ROOFS

2 ft. Min.

Termination Vent

Storm Collar

Flashing

Concentric Vent Pipe

Figure 26 Minimum Chimney Clearance

2 ft. Min.

Lowest Discharge Opening

1" Minimum Clearances to Combustibles

Vertical Wall

FP1971

Roof Pitch H (feet)

Flat to 6/12 1.0 Over 6/12 to 7/12 1.25 Over 7/12 to 8/12 1.5 Over 8/12 to 9/12 2.0

Over 9/12 to 10/12 2.5 Over 10/12 to 11/12 3.25 Over 11/12 to 12/12 4.0

*H - Minimum height from roof to lowest discharge opening of vent

20306743

Page 21

GAS PIPE INSTALLATION CHECK GAS TYPE

Use proper gas type for the ﬁ replace you are installing. If you have conﬂ icting gas type, do not install ﬁ replace. See dealer where you purchased the ﬁ replace for proper ﬁ replace according to your gas type.

A qualiﬁ ed installer or service person must connect appliance to gas supply. Follow all local codes.

WARNING

INSTALLATION ITEMS NEEDED

Before installing ﬁ replace and burner system, make sure you have the items listed below.

• External regulator • Tee joint

• Test gauge connection* • Pipe wrench

• Sediment trap (recommended)

• Equipment shutoff valve*

• Piping (check local codes)

• Sealant (resistant to propane/LP gas) (supplied by

installer)

• approved ﬂ exible gas line with gas connector (if

allowed by local codes — not provided)

* A CSA design-certiﬁ ed equipment shutoff valve with

1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the CSA design-certiﬁ ed equip- ment shutoff valve from your dealer.

For propane/LP connections only, the installer must supply an external regulator. The external regulator will reduce incoming gas pressure. You must reduce incoming gas pressure to between 11 and 13 inches of water. If you do not reduce incoming gas pressure, burner system regulator damage could occur. Install external regulator with the vent

pointing down as shown in Figure 27. Pointing the vent

down protects it from freezing rain or sleet.

Use only new black iron or steel pipe. Internally tinned copper or copper tubing can be used per National Fuel Code, Section

2.6.3, providing gas meets hydrogen sulﬁ de limits, and where permitted by local codes. Gas piping system must be sized to provide minimum inlet pressure (listed on data plate)

CAUTION

at the maximum ﬂ ow rate (BTU/hr). Undue pressure loss will occur if the pipe is too small.

KSTDV Series Gas Fireplace

100 gal. (min)

External Regulator

Figure 27 External Regulator with Vent Pointing Down (Propane/LP Only)

Propane/LP Supply Tank

Vent Pointing Down

FP1977

For propane/LP units, never connect ﬁ replace directly to the propane/LP supply . This burner system requires an external regulator (not supplied). Install the external regulator between the burner system and

CAUTION

propane/LP supply.

External regulators may be necessary for natural gas. One- or two-pound systems will damage this appliance and may cause ﬁ re hazard.

WARNING

When using copper or ﬂ ex connectors use only ﬁ ttings approved for gas connections. The gas control inlet is 3/8" NPT.

20306743

Page 22

KSTDV Series Gas Fireplace

Only persons licensed to work with gas piping may make the necessary gas connections to this appliance.

WARNING

INSTALL GAS SUPPLY LINE

NOTE : The gas line connection may be made using 1/2" rigid tubing or an approved ﬂ ex connector. Since some municipalities have additional local codes it is always best to consult your local authorities and the current edition of the National Fuel Gas Code ANSI.Z223.1, NFPA54. In Canada CSA-B149 (1 or 2) Installation Code.

A listed manual shutoff valve must be installed upstream of the appliance. Union tee and plugged 1/8" NPT pressure tapping point should be installed upstream of the appliance.

Figure 28

IMPORTANT: Install main gas valve (equipment shutoff

valve) in an accessible location. The main gas valve is for

turning on or shutting off the gas to the ﬁ replace.

Check your building codes for any special requirements for locating equipment shutoff valve to ﬁ replaces.

GAS PIPE INSTALLATION

Apply pipe joint sealant lightly to male threads. This will prevent excess sealant from going into pipe. Excess sealant in pipe could result in clogged burner system valves.

We recommend that you install a sediment trap/drip leg in

supply line as shown in Figure 28. Locate sediment trap/

drip leg where it is within reach for cleaning. Install in piping system between fuel supply and burner system. Locate sediment trap/drip leg where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into the burner system gas controls. If sediment trap/drip leg is not installed or is installed wrong, burner system may not run properly.

A manual shutoff valve must be installed upstream of the appliance. Union tee and plugged 1/8" NPT pressure tapping point should be installed upstream of the

CAUTION

appliance. Figure 28

Use pipe joint sealant that is resistant to liquid petroleum (LP) gas.

Natural Gas

From Gas Meter

(4.0" w.c. to 10.5" w.c. Pressure)

Propane/LP

From External Regulator

(11" w.c. to 13" w.c. Pressure)

Approved Flexible Gas Line

Sediment Trap/Drip Leg

CAUTION

CSA Design-Certiﬁ ed Equipment Shutoff Valve with 1/8" NPT Tap*

Tee Joint

Pipe Nipple

3" Minimum

Cap

Figure 28 Gas Connection

20306743

Page 23

CHECKING GAS PRESSURE AND ELECTRICAL INSTALLATION

KSTDV Series Gas Fireplace

CHECK GAS PRESSURE

1. Check gas type. The gas supply must be the same as stated on the appliance’s rating decal. If the gas supply

is different from the ﬁ replace, STOP! Do not install the

appliance. Contact your dealer immediately.

2. To ease installation, a 24" (610 mm) ﬂ ex line with manual shut-off valve has been provided with on this appliance. Install and attach 1/2" gas line onto shut-off valve.

3. After completing gas line connection, purge air from gas line and test all gas joints from the gas meter to the ﬁ replace for leaks. Use a solution of 50/50 water and soap solution or a gas sniffer.

4. To check gas pressures at valve, turn captured screw counter clockwise 2 or 3 turns and then place tubing to pressure gauge over test point. Turn unit to high.

Figure 29. After taking pressure reading, be sure and

turn captured screw clockwise ﬁ rmly to reseal. Do not over torque. Check test points for gas leaks.

ELECTRICAL WIRING

General

1. This ﬁ replace is equipped with the Signature Control valve which operates on 6 volts. The AC module plugs into the ﬁ replace junction box A/C power supply. Four (4) “AA” batteries are used for back up during power outages.

2. The Signature Command System can also be operated without A/C power. The system can run on four (4) “AA” batteries for approximately six (6) months under normal use.

3. A/C power must be used to power the A/C module, blowers, lights and AUX accessories used with this ﬁ replace.

Optional Accessory Requirements

1. This ﬁ replace may be used with a wall switch and/or Signature Command wireless controls.

2. The command center control may be mounted on the wall with the use of the SCSWEK 15ft. wall mount extension kit.

Pressure Inlet

Pressure Outlet

Figure 29 Signature Command Valve

Pilot Adjustment Screw

Do not use open ﬂ ame to check for gas leaks.

WARNING

Electrical connections should only be performed by a qualified, licensed electrician. Main power must be off when connecting to main electrical power supply or performing service. All wiring shall be in compliance with all local, city and state codes. The appliance, when installed, must be electrically grounded in accordance with

WARNING

local codes or in the absence of local codes, with the National Electrical Code ANSI/NFP A 70 (latest edition) and Canadian Electrical Code, CSA C22.1.

FP1909a

20306743

Label all wires before disconnecting when servicing controls. Wiring errors can cause improper and dangerous operation.

CAUTION

Page 24

KSTDV Series Gas Fireplace

CHECKING GAS PRESSURE AND ELECTRICAL INSTALLATION

JUNCTION BOX WIRING

1. This should be done before framing the ﬁ replace. Wire the receptacle into an electrical circuit. Wire with minimum 60° C wire in accordance with prevailing codes.

2. Remove the external junction box cover by removing the screw from the side of the outside ﬁ rebox wall. Junction box was installed at the factory.

3. The junction box cover has a factory installed “romex” style strain relief connector. After connecting the wires, route the wire leads through this connector. Refer to

the wiring diagram in Figure 30.

120V AC

60Hz

Factory Supplied Not Supplied

Junction Box

Figure 30 Junction Box Wiring Diagram

COMMAND CENTER WALL INSTALLATION

The command center may be mounted on the wall with the use of the SCSWEK Kit (15ft. cable, junction box, wall cover).

Mount the junction box provided at the desired location on the wall. Do not extend beyond the 15 ft. wire cable provided. If a longer distance is required, the 15 ft. may be extended up to 30 ft. maximum by using two (2) SCSWEK cables plugged together.

Route the wire from junction box to lower control area at bottom of ﬁ replace. Unplug the 12" cable from the com- mand center. Attach the connector to the pins from wire by pushing in to connector making sure to follow the color code on connector. Plug the 15 ft. extension cable into the 2 ft. cable. Remove command center from the ﬁ replace and plug the other end of the extension cable into the command center. Snap on wall cover provided and screw to junction box.

WALL SWITCH INSTALLATION

The wall switch wire connection is located off the 2 ft. wire

harness from the control box to the command center. Fig- ure 31. The connection is labeled “Wall Switch”. Unplug

the male and female connectors and connect the two (2) low voltage wires provided. Run wire to desired location on wall. Up to 50 ft. of 18 ga. wire may be used if necessary. Attach wires to wall switch. Mount the wall switch in to junction box and screw on cover.

Do not connect wall switch to 110

V circuit.

WARNING

20306743

Page 25

CHECKING GAS PRESSURE AND ELECTRICAL INSTALLATION SIGNATURE COMMAND WIRING DIAGRAM

Light 300 Watt Max

Optional Blower 300 Watt Max

To Outlet

Rear Burner Solenoid 300 Watt Max

A/C Module

KSTDV Series Gas Fireplace

Pilot

A/C Module

NOTE: Wall switch wires must

be connected together if a wall switch is not being used.

Gas In

Control Board

Conversion NG/LP

Plug-in Connector Stepper Motor to

Ground

Plug-in Connector Control Board to Solenoid

Control Board

DC Power/Green

RF Receiver ON/OFF Button

Black / Thermopile

Red / Thermopile

Sensor

Ignitor / Sparker

Plug-in Connector Control Board to Command Center

OFF/LO

LED

ON/HI

Master Switch

Command Center

Gas Out

Optional

Wall Switch

Figure 31 Signature Command Wiring Diagram

Electrical connections should only be performed by a qualiﬁ ed, licensed electrician. Main power supply must be turned off before connecting fans to the main electrical power supply or performing service.

CAUTION

20306743

Pilot Gas Tubing

Valve

Page 26

KSTDV Series Gas Fireplace

OPTIONAL FAN BLOWER SYSTEM

Electrical Grounding Instructions: This appliance is equipped with a three-prong (grounding) plug for your protection against shock hazard and should be plugged directly into a properly grounded three-prong

WARNING

receptacle.

The black and white wires on the AC box wiring harness are marked ‘Blower’, ‘Light’ and ‘Aux’. It is important to use the wires marked ‘Blower’ or the control will not work

NOTE

correctly.

To Junction Box In Fireplace

BLACK

Light

WHITE

Optional

AUX

{

WHITE BLACK

BLACK WHITE

GREEN

BLOTKSTSC SIGNATURE COMMAND BLOWER

The BLOTKSTSC Blower Kit requires the SCSACM A/C Module and the TSFRSC remote to install and operate this kit. Refer to blower instructions for installation and remote instructions for operation.

Electrical connections should only be performed by a qualiﬁ ed licensed electrician. Main power supply must be turned off before connecting the fan to the main electrical power supply or performing service.

WARNING

AC Module

Connector Pin To Contro l Box

Blower (300w Max)

Figure 32 BLOTKSTSC Blower Wiring Diagram

Control Box

20306743

Page 27

FINAL INSTALLATION

GLASS FRAME REMOVAL

NOTE: You must ﬁ rst remove the safety barrier before

you remove the glass frame. To remove the barrier, lift up and pull out until the tabs are clear of their corresponding slots on the ﬁ rebox. Then proceed to remove the glass frame by:

1. Remove the plate located in front of the glass at the bottom.

2. Remove rod provided for screen assembly located beneath the cover plate.

3. Rotate the access doors on the right and left side of the glass toward the glass.

4. Remove glass frame by releasing the three latches located at the top of the ﬁ rebox. Tilt glass away from the

unit, lift glass frame up and away from the unit. Figure

KSTDV Series Gas Fireplace

Each clamp has a quick spring force. When reinstalling clamps, keep ﬁ ngers clear.

CAUTION

DANGER

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

A barrier designed to reduce the risk of burns from the hot

viewing glass is provided with this appliance and shall

be installed for the protection of children and

other at risk individuals.

20306543

Safety Barrier

Figure 33 Remove Safety Barrier and Glass Frame

Glass Frame

20306743

Page 28

KSTDV Series Gas Fireplace

FINAL INSTALLATION

LIGHT & BRICK INSTALLATION

1. Remove glass frames from ﬁ replace.

2. Remove the six (6) screws securing each light box and

remove from unit. Figure 34

Bulb Socket

Light Bulb

Light Box Cover

Brick Retainer Tab

Figure 34 Remove Light Box Cover

3. The light bulbs are included in the Homeowner's Manual packet. Install the light bulbs into bulb sockets as shown

in Figure 34. CAUTION: Finger prints or the transfer of

oil from hands will reduce the lifespan of the bulbs. It is advisable to handle the light bulbs with a clean cloth.

4. The light lenses are included in the Homeowner's Manual packet. Remove the lens retainer brackets and install the light lenses into the light box covers as shown

in Figure 35.

NOTE: The brick kit will be installed before reinstalling the

light box cover.

5. Install the four (4) hearth brick pieces on each side of the unit, in front of the front burners.

Lens

6. Place the floor brick panels on the brick supports between the hearth bricks.

7. Place the wall brick panels against the ﬁ rebox walls, setting on the ﬂ oor and hearth bricks. The wall brick will be held in place by the brick retainer tab on the light box

cover. Figures 34 & 36

8. The brick retainer tab can be bent to a different angle to hold the wall brick panels in place more ﬁ rmly if nec- essary.

Wall Brick

Light Box Cover

Floor Brick

Hearth Brick

Figure 36 Install Brick

ROCK WOOL PLACEMENT

Place rock wool evenly in dime-sized pieces over front and rear burner both in front and behind rear grate. For the middle burner, place the rock wool only on the carry-over areas between the ﬂ ames. To better enable the gas to permeate the rock wool, apply the rock wool in light, ﬂ uffy pieces.

Do not use the entire bag of rock wool to cover the burner. This could cause the ﬂ ame to burn poorly and may lead to sooting.

WARNING

Lens Retainer Bracket

Figure 35 Remove Lens Retainer Bracket

Light Box Cover

Figure 37 Rockwool placement

20306743

Page 29

FINAL INSTALLATION

KSTDV Series Gas Fireplace

LOG PLACEMENT

1. From the back side of the unit (with the controls on your left) and holding log #1 in your left hand with the widest end of the log away from you, place the log over the pilot, making sure to locate notches in log over the ﬁ rst tine from left on the near side and the ﬁ rst two tines from the left on the front side of the unit.

Log #1

tine from the left. Position log with the inside face of the log perpendicular to the middle burner. There will be a slight gap between the left end of the log and log #1 (about 3/8 inch.)

Log #3

Figure 40

Figure 38

2. While holding log #2 in your right hand with the wide end of the log toward you and the ﬂ at edge on the bottom right, place the log over the right end of all three burners, making sure to align the notches in the log with the ﬁ rst tine from the right on both the front and the rear grates.

Log #2

Figure 39

4. Holding log #4 in your left hand with the beveled end down, place the log on the key of log #1 closest to you. Make sure to locate the notch at the beveled end of the log over the third tine from the left. The inside edge of the log should rest against log #3.

3. Hold log #3 with the fat end to the right and the narrow end to your left. Place the log over the key on the top of log #2 closest to you making sure to align the bump on the narrow end against the inside end of the second

20306743

Log #4

Figure 41

Page 30

KSTDV Series Gas Fireplace

FINAL INSTALLATION

5. Move to the other side of the unit to place the remaining logs.

6. From the front of the unit (with the controls on your right) and hold log # 5 in your right hand with the knots at each end of the log facing you and the notched end on your left, place the log on the key on the top of log #1 with the notch in the bottom of the log resting on the front of the third tine from the right.

8. Hold log #7 with the “Y” pointing away from you and place the log on the notch located on the top of log #3 angling the narrow end of the log slightly down and behind log #5.

Log #7

Log #8

Figure 42

Log #5

7. Hold log #6 in your left hand with the narrow cut end of the “Y” toward you and pointing up. Place the log on the key on the top of log #2 with the bottom of the log resting securely on top of the second tine from the left creating a “V” shape with log #5.

Figure 44

9. Hold log #8 with the narrow end away from you and place on the key located on the narrow end of log #5. Make sure to rest the narrow end of log #8 on the bracket nearest to you on the middle burner.

Log #6

Figure 43

20306743

Page 31

FINAL INSTALLATION

CERTIFIED

SAFETY BARRIER

SAFETY BARRIER INSTALLATION INSTRUCTIONS

NOTE: A barrier designed to reduce the risk of burns

from the hot viewing glass is provided with this appliance and shall be installed for the protection of children and other at risk individuals. If the barrier becomes damaged, the barrier shall be replaced with the manufacturer's barrier for this appliance.* Any safety screen, guard, or barrier removed for servicing the appliance must be replaced prior to operating the appliance.

* See parts list for model number.

1. Remove screen from packaging.

2. Align the four slots on the sides of the screen frame

(two top, two bottom) Figure 45 with the corresponding shoulder bolts on the ﬁ rebox Figure 46.

3. Slide the screen down onto the shoulder bolts until it ﬁ ts securely in place.

4. Repeat on other side.

NOTICE: It is the responsibility of the installer to ensure

the barrier is afﬁ xed to the ﬁ replace at the time of instal- lation.

KSTDV Series Gas Fireplace

DANGER

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

A barrier designed to reduce the risk of burns from the hot

viewing glass is provided with this appliance and shall

be installed for the protection of children and

other at risk individuals.

20306543

WARNING: The safety screen barrier must be installed after the glass front is in place. It is NOT a replacement for the glass and the unit must NOT be operated without the glass in place.

Tabs

(two per side)

Figure 45 20306743

Slot

Slots (Qty: 4.

Two per side)

Figure 46

Page 32

KSTDV Series Gas Fireplace

OPERATING INSTRUCTIONS

FOR YOUR SAFETY READ BEFORE LIGHTING

If you do not follow these instructions exactly, a ﬁ re or explosion may result causing property damage, personal injury or loss of lie.

WARNING

A. This appliance is equipped with an ignition device which automatically lights the pilot. Refer

to the instructions.

B. BEFORE OPERATING smell all around the appliance area for gas. Be sure to smell next to

the ﬂ oor because some gas is heavier than air and will settle on the ﬂ oor.

WHAT TO DO IF YOU SMELL GAS:

• Do not attempt to light any appliance.

• Do not touch any electric switch; do not use any phone in your building.

• Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's instructions.

• If you cannot reach your gas supplier, call the ﬁ re department.

C. Use only your ﬁ nger to push in the master switch. Never use tools. If the switch will not function

by hand, do not try to repair it. Call a qualiﬁ ed service technician. Force or attempted repair may result in a ﬁ re or explosion.

D. Do not use this appliance if any part of it has been under water. Immediately call a qualiﬁ ed

service technician to inspect the appliance and to replace any part of the control system and any gas control that has been under water.

continued on next page

20306743

Page 33

OPERATING INSTRUCTIONS

KSTDV Series Gas Fireplace

OPERATING INSTRUCTIONS

1. STOP! Read the safety information above.

2. This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.

3. With ﬁ ve (5) minutes to clear out any gas. Then smell for gas, including near the ﬂ oor. If you smell

gas, STOP! Follow "B" in the safety information on page 32. If you do not smell gas, go to next step.

4. Press the master switch to the "ON" (-) position. Within eight (8) seconds it will beep once. This indicates the system is ready.

5. Press "ON " button. Sparker will spark and pilot ﬂ ame will light.

6. Once pilot ﬂ ame is established, the main burner ﬂ ame will light automatically.

7. If the pilot will not stay lit after several tries, turn the master switch to "OFF" and call your service technician or gas supplier.

OFF

Command Center

Master Switch

TO TURN OFF GAS TO APPLIANCE

1. Turn master switch to "OFF".

2. Turn off all electrical power to the appliance if service is to be performed.

20306743

Page 34

KSTDV Series Gas Fireplace

SIGNATURE COMMAND SYSTEM OPERATION INSTRUCTIONS

FEATURES

Command Center

• Easy Access Function Operation and System Conﬁ g-

uration

• Operation Conﬁ rmation/Fault Diagnostic Indications

(LED/Buzzer)

• ON/OFF/HI/Med/Low Operation

• Optional Wall Mounting

Control Board

• Electronic Ignition

• Pilot Lockout safety feature

• Electric Power Regeneration from Thermopile to save

battery

• 6-hour Automatic Shut Down Option

• Convenient NG/LP Gas Type Conversion

• Standing Pilot/Intermittent pilot Conversion

• Previous settings Restoration Ability (Memory Off)

• Uninterrupted Operation During Power Outage (Auto-

matic Battery Backup)

• ON/OFF RF Remote Receiver

• Optional Transmitter Learn Capability

AC Module Board (Requires TSFRSC Remote)

RF Receiver ON/OFF

NG/LP Conversion

Control Board

LED

OFF

Battery Door

Figure 47 Signature Command System Components

Master Switch

To Thermopile

To Sensor

To Sparker

To Command Center

To Stepper Motor

To Valve

AC Module

Command Center

• Easy Snap-on Design

• Embedded Compact 120 VAC Adapter with Auto Bat-

tery Back up Feature

• Remote Controlled 3-step Blower, Lighting, and On/

Off Auxiliary AC Outputs

Transmitter (Optional) TSFRSC

Three Flame Height Settings X Low battery Indication for Transmitter X Child Proof Lock-out X LCD Backlight X Security Codes 16 X Countdown 6 hr Timer X Standard Thermostatic Control Mode X Smart Mode® Thermostat, (Auto Flame & Blower Modulation) X Three Brightness Settings for Lights X Three Speed Control for Blower X On/Off AUX Rear Burner X Programmable Timer to turn blower on and off X

2. Install the batteries as indicated on Command Center.

3. Close battery door by snapping in place.

4. When the four (4) batteries are installed the system will operate without power.

5. The batteries should be replaced when the LED indicates low battery or at least once a year.

SYSTEM CONFIGURATION/SETUP

All System conﬁ guration/setup is done on the Command Center.

NOTE: When using On/Off wall switch, the switch must be

in the ON position to perform all conﬁ guration set ups at the command center.

COLD CLIMATE OPTION

Choose the Mode That Best Suits Your Needs The Signature Command System is designed to operate

in either Standing Pilot or Intermittent Pilot mode.

• The Standing Pilot Mode is best for colder climates

BATTERY INSTALLATION

The Command Center uses four (4) "AA" batteries as back up for power outages. The system can operate for approximately six (6) months on battery power.

To Install Batteries (not included):

1. Press down the battery door tabs and pull out to remove battery door.

when the pilot must remain on continuously to prevent condensation and ensure reliable operation.

• The Intermittent Pilot Mode is ideal for maximum efﬁ -

ciency, igniting the pilot only when needed to start your ﬁ replace, lowering fuel consumption and reducing your carbon footprint.

20306743

Page 35

SIGNATURE COMMAND SYSTEM OPERATION INSTRUCTIONS

KSTDV Series Gas Fireplace

Either mode beneﬁ ts from the instantaneous battery back- up, so you never have to worry about a power outage.

NOTE: The Signature Command System comes standard

in the Intermittent Pilot mode, so you must follow the instructions below to switch to Standing Pilot Mode if needed.

Intermittent/Standing Pilot Setup (Default intermittent)

1. Holding the ON button on the Command Center while turning on the master switch will toggle between standing pilot and intermittent pilot.

2. After the above operation, one beep (for standing pilot) or two beeps (for intermittent pilot) will be given as conﬁ rmation.

Six-hour Safety Shutdown Option (Default ON)

1. The system comes preset from the factory with a six (6) hour shutdown from its last command of operation. This is done to prevent the ﬁ replace from continuing to operate if unattended. You may disable this feature if you wish.

NOTE: By disabling this feature, your ﬁ replace may con-

tinue to operate unattended.

2. When the master switch is in the ON position (“-”), pressing the ON button and the OFF button on the Command Center simultaneously will toggle between enabling and disabling the six-hour shutdown option.

3. After the above operation, one beep (for enabling the six-hour shutdown option) or two beeps (for disabling the six-hour shutdown option) will be given as conﬁ rmation.

Remote Transmitter Learn Function (Default OFF)

1. The RF receiver button located on the Control Board must be in the on position before the learn function can begin. Use paper clip to depress button. One beep for RF receiver ON or two beeps for RF receiver OFF will

be given as conﬁ rmation. Refer to Figure 42 for location.

2. After the RF receiver is on, holding the OFF button on the Command Center while turning on the master switch will activate the learn function for the transmitter.

3. After the above operation, two beeps will be given and the green LED on the Command Center will ﬂ ash for 10 seconds.

4. During the 10 seconds, press the OFF button on a transmitter to learn. Another two beeps will be given to conﬁ rm a successful learning. Refer to transmitter instructions for remote operations.

Shutting Off the Standing Pilot (Temporary Shut Off)

To shut off the standing pilot for service or summer shut down, press and hold the ON button on the Command Center for 3 seconds when the master switch is in the ON position (“-”) and the main burner is off.

Note: Pilot will resume the next time system is turned on.

KEY COMBINATIONS FOR SYSTEM

SETTINGS

NOTE: When On/Off wall switch is used, it must be in the

On position to perform all system setups.

Function Operation Default Setting

Intermittent/Standing Pilot Setup

Standing Pilot Temp. Shutoff

RF Remote Receiver On/Off

Learn Remote Transmitter

6-hour safety shutdown setup

Hold the ON  button while turning on the master switch (Beep once for standing pilot, twice for intermittent pilot)

Hold the ON  button 3 seconds (when the master switch on the main burner is off)

Push the RF receiver On/Off button on the control board RF OFF

Hold the OFF  button while turning on the master switch (Beep twice then press any handheld remote button)

Press the ON  button and OFF  button simultaneously (Beep once for ON, twice for OFF)

Intermittent Pilot

20306743

Page 36

KSTDV Series Gas Fireplace

SIGNATURE COMMAND SYSTEM OPERATION INSTRUCTIONS

FUNCTIONS/OPERATION (with Command Center)

Turning on the ﬁ replace

1. Turn on the master switch and wait for a beep.

2. Press the ON button on the Command Center or turn on wall switch. Pilot will light and burner will come on High setting or last memory setting (See Turning Off Fireplace below). For memory feature.

Pilot Safety Lockout Function

1. If the pilot doesn’t light after sparking for 30 seconds, pilot trial lockout happens. The LED on the Command Center ﬂ ashes Green once every 2 seconds, until reset.

2. If the pilot ﬂ ame is lost during normal operation, the system will try three (3) times to relight after three (3) failures, ﬂ ame loss lockout happens. The LED on the Command Center ﬂ ashes Red-Green once every 2 seconds, until reset.

3. Turning the master switch on the Command Center to the off position, then ON again will reset the system.

Flame Height Control

1. Press the ON button (on the Command Center) once to turn on the main burner with maximum ﬂ ame height.

2. Press the OFF button to decrease ﬂ ame height. The ﬁ rst two presses will decrease the ﬂ ame height to medium and low.

3. The third press on OFF will turn off the main burner. In standing pilot conﬁ guration, the pilot will stay; in inter- mittent pilot conﬁ guration, the pilot will be shut off.

Turning the Fireplace Off

There are three ways to turn the ﬁ replace off.

1. Flip the master switch to the off (“O”) position. (This will turn the entire system OFF.)

2. Press the OFF button to Medium, Low, then Off.

3. Hold the OFF button anytime for three seconds or by turning off the wall switch. These two commands of OFF are (Memory Off) the system will remember all last settings before turning off. The next time the ﬁ replace is turned on, all settings will resume. To reset, change to the desired settings and shut off by using the Memory Off commands and the system will be reset to those

new settings.

COMMAND CENTER OPERATIONS:

The following functions are available on the Command Center.

Function Operation

Power Up Flip the master switch to the ON ("_") position to power up the system

Fireplace ON

Fireplace OFF

Flame Height Up

Flame Height Down

Press the ON  button on the Command Center or turn on wall switch to turn the ﬁ replace on Flip the master switch to the OFF ("o") position OR press the OFF button 3 times OR for Mem-

ory Off, hold the OFF  button 3 seconds, or turn off wall switch Press the ON  button once to turn on the ﬁ replace with maximum ﬂ ame height Press the OFF  button to lower the ﬂ ame height to Medium and Low

Self Diagnostics Chart:

The Command Center has a self-diagnostic LED enabling you to troubleshoot problems and potentially avoid a service call. Please refer to the charts below for indicator reference.

Fault LED Indication

Conversion Cover Missing One RED (1 time)

Spark Fail Two RED (1 time)

No Sensor Signal Three RED (1 time)

Pilot Lockout - trial One GREEN, every 2 seconds (until manual reset)

Pilot Lockout - ﬂ ame loss One RED-GREEN, every 2 seconds (until manual reset)

Low Battery One RED, every 10s (continuously)

No or Low Thermopile Power Two RED, every 10s (continuously)

Learning GREEN Flashes, every 1 sec. (for 10 seconds)

AC Power On GREEN solid

Pressure Switch Failed (Power Vent only) One RED every 2 sec. (until manual reset)

20306743

Page 37

TOUCH SCREEN REMOTE CONTROL OPERATION

Due to the sensitive temperature monitoring components in the transmitter, it is necessary to allow the transmitter to stabilize to room temperature before accurate room temperatures are displayed. If the transmitter is acti-

NOTE

vated from a severe cold condition, allow 15 minutes for accurate temperature readings to appear on the LCD display.

KSTDV Series Gas Fireplace

Information

Bar

Menus

Touch Area

Turn appliance OFF (at the Master Switch) if you are away from your house

for an extended period of time. Never leave anything on top of the surface of the transmitter.

WARNING

 Function Areas of the LCD Display

Figure 46 shows the display of the TSFRSC LCD.

Information Bar

The information bar shows the room temperature, the “sending signal” radio icon, the low battery indication icon, the child-proof icon, and the ﬂ ame icon. This area doesn’t have touch buttons.

• The room temperature will always be shown after

power-up. It displays the room temperature from 40 °F to 99 °F. “Lo” and “HI” will be displayed when the room temperature is lower than 40°F or higher than 99°F, respectively.

• The radio icon will be shown when the transmitter is

sending a signal.

• The low battery indication icon will be shown when

the battery voltage is low.

• The child-proof icon will be shown when the child-

proof mode is activated.

• The ﬂ ame icon indicates the current ﬂ ame height -

Off, Low, Medium and High

T ouch Area

The touch area contains all touch buttons to control the transmitter. It consists of two categories: menus and adjustment arrows. The blue LED backlight lights up for 8 seconds when any of the touch buttons is pressed.

• The menus include TIMER, THERMO, LIGHT, FAN

and AUX (Rear Burner Control).

• The adjustment arrows include ON/up and OFF/

down. Their default function is to adjust the ﬂ ame height. When a button from the menu is pressed, the ON/up and OFF/down buttons will temporarily become adjustment controls for the selected item. When the adjustment is done, the ON/up and OFF/ down buttons go back to ﬂ ame height controller again.

Adjustment

Controls

Logo

Bar

Figure 48

Function Areas of the LCD Display

Logo Bar

The Logo Bar contains the brand logo: Signature Command System.

 Initialization and Setting up

Installing Batteries:

Figure 49

The remote transmitter has two battery compartments, one on each

end of the transmitter. Always

change all four (4) batteries at the same time.

To install batteries:

1. Press down the battery door tab and pull out to remove the battery door.

2. Install the batteries as indicated inside the battery compartments.

3. Close the battery door by snap-

Figure 49

ping in place.

4. When all four batteries are installed, the transmitter

will initialize for 5 seconds and then is ready for use.

5. The batteries should be replaced every 12 months or when the low battery icon indicator is displayed.

Changing Temperature Unit

When batteries are installed in the transmitter,

1. All available icons on the LCD will be turned on then be cleared.

2. The LCD will display temperature unit: °F. Use ON ∆ to toggle the units between °F and °C within the ﬁ rst 5 seconds.

3. The transmitter enters Manual Mode

4. The LCD displays room temperature with the chosen unit.

Battery Door Tabs

20306743

Page 38

KSTDV Series Gas Fireplace

TOUCH SCREEN REMOTE CONTROL OPERATION

Setting Privacy Code on Transmitter:

Figure 50

The remote transmitter privacy code is preset in factory. In the event of activation or interference from other nearby transmissions, change the code using the following procedures (learn function must be performed after changing the code):

1. Press the ON/arrow button and the TIMER button at the same time to enter privacy code setup mode.

2. The setup display is shown in the ﬁ gure. The four digits on the top stand for the privacy code (as the actual DIP switches on Ambient’s previous remotes). The default values of the four digits will be all

Figure 50

“1” (ON).

3. The ﬁ rst digit will be ﬂ ashing upon entering the setup mode. Push the ON button to toggle its value between “0” (OFF) and “1”(ON), and push the “OFF” button to jump to the next digit. The next digit will then start ﬂ ashing and the ﬁ rst one stops ﬂ ashing. Set up the four digits to your choice.

4. After setting up all the four digits, push “OFF” to ﬁ nish the process and return to the previous mode.

5. The Signature Command control board then needs to re-learn the new setting.

Performing Learn Function

1. The RF receiver button on the control board in the ﬁ re- place must be in the on position before the learn func-

tion can begin. Figure 51 With the Command Center

master switch in the ON position, use paper clip to depress the recessed button on Control Board, one beep for RF receiver ON or two beeps for RF receiver OFF.

2. Holding the OFF button on the Command Center while turning on the master switch will activate the learn function for the trans-

Control Board

mitter.

3. After the above operation, two beeps will be

RF Receiver ON/OFF

given and the green LED on the Command Center will ﬂ ash for 10 seconds.

4. During the 10 seconds, press the OFF button on the transmitter to learn. Another two beeps will be given to conﬁ rm success.

Figure 51

Command Center

LED

OFF

Battery Door

Figure 52

Master Switch

FP2650

Front Panel Bezel Optional

Do not use two (2) or more remote control systems in the same area with the same privacy code setting, as they will communicate with each other. This may cause the appliances to malfunction.

WARNING

Resetting the transmitter:

If the transmitter is not working properly, reinstall the batteries to reset the transmitter.

1. Pull out at least one of the batteries.

2. Press any key on the screen to discharge.

3. Wait for 10 seconds and reinstall the batteries.

Pushing and holding any key for more than 10 seconds until the display refreshes will also reset the transmitter.

 Functions and Operations

General:

The TSFRSC Remote Control has four (4) operating modes: Manual, Timer, Thermostatic and Smart Mode

thermostat. The control system can be set to temperature range between 45° F and 90° F. The blower speed and ﬂ ame height can be adjusted in the manual, timer and thermostatic mode. The Smart Mode® thermostat will automatically adjust ﬂ ame height and blower speed according to the difference between Set and Room temperatures.

The transmitter will operate the remote receiver from 1 foot to a maximum of 30 feet. The distance is reduced when batteries are low.

Manual Mode

Figure 53

In this mode, the TIMER button and the THERMO button will only display “TIMER” and “THERMO”, respectively without showing the time and the SET temperature. Pressing the ON/up and OFF/down buttons will change the ﬂ ame height if none of the menu buttons (TIMER,

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TOUCH SCREEN REMOTE CONTROL OPERATION

KSTDV Series Gas Fireplace

THERMO, LIGHT, FAN, AUX) are pressed and ﬂ ashing.

1. Press the ON/up button to turn on the ﬁ replace. The ﬂ ame icon on the LCD displays High.

2. Press the OFF/down button to decrease the ﬂ ame height and turn off the ﬁ replace. When the OFF/down button is pressed for three times, the ﬂ ame icon changes form High to Medium, to Low, then to Off.

3. If the OFF button is held for more than 3 seconds at any ﬂ ame height, the ﬁ replace will be turned off and the ﬂ ame icon disappears.

Figure 53

4. Sliding up and down on the arrow buttons can also turn on or turn off the ﬁ replace.

5. If the ﬁ replace is shut off using the above methods in 3 and 4, all the settings will be remembered and will be resumed next time the ﬁ replace is turned on (Memory Off).

Timer Mode

Figure 54

Press the TIMER button to enter timer mode. The ﬁ replace will stay on for a period of time as speciﬁ ed by the timer and then be shut off by the transmitter when the timer counts down to zero.

1. When the TIMER button is pressed, the Set Time appears in the frame of the button and ﬂ ashes.

2. Use ON/up and OFF/down to increase or decrease the Set Time

Figure 54

in 15 min. increments, between 0:00 to 6:00. Sliding up and down on the arrow buttons will increase or decrease the Set Time in 1 hour increments.

3. Push the TIMER button again to conﬁ rm the Set Time, the transmitter sends an ON signal to turn on the ﬁ re- place.

4. The ﬂ ashing stops and the ON/up and OFF/down but- tons become ﬂ ame height controller again. The ﬂ ame height will then stay as set up by the ON/up and OFF/ down buttons.

5. The TIMER button can be used when the transmitter is in Manual Mode or in Thermostat Mode. In both modes, the ﬁ replace will be shut down completely when the timer counts down to zero.

6. To exit Timer Mode:

a. Push and hold the TIMER button for 3 seconds Or b. Use the OFF/down buttons to decrease the Set

Time to zero Or

c. Slide down on the arrow buttons to exit TIMER

mode and shut off the ﬁ replace.

Thermostat Mode

Figure 55

Press the THERMO button to set the transmitter in thermostat mode. The transmitter will automatically turn on the ﬁ replace when the room temperature is below the set temperature and turn off the appliance when the room temperature is above the set temperature within one degree.

1. When the THERMO button is pressed, the Set temperature appears in the frame of the button and ﬂ ashes.

Figure 55

2. Use ON/up and OFF/down to increase or decrease the Set temperature in 1 degree increments, between 45 degrees and 90 degrees. Slide up and down on the arrow buttons will increase or decrease the Set Temperature in 10 degrees increments.

3. Press the THERMO button again to conﬁ rm the Set Temperature. The transmitter will send out an On signal or an Off signal depending on the relationship between the Set temperature and the Room temperature.

4. The ﬂ ashing stops and the ON/up and OFF/down but- tons become ﬂ ame height controller again. The ﬂ ame height will then stay as set up by the ON/up and OFF/ down buttons.

5. To exit Thermostat Mode: a. push and hold the THERMO buttons for 3 sec-

onds or

b. slide down on the arrow buttons to exit Thermo-

stat mode and shut off the ﬁ replace.

Smart Mode® Thermostat Option for Thermostat Mode

Figure 56

Press and hold the THER-

Smart Mode Icon

MO button and the ON/UP button at the same time for 3 seconds to toggle between Smart Mode® thermostat and the regular Thermostat Mode. The icon “Smart Mode” will appear under the Set Temperature. The transmitter will automatically ad-

Figure 56

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Page 40

KSTDV Series Gas Fireplace

TOUCH SCREEN REMOTE CONTROL OPERATION

just the ﬂ ame height according to the difference between the Set temperature and the Room temperature. There is no manual ﬂ ame height adjustment. The fan speed will also automatically adjust if turned on.

NOTE: When entering the Smart Mode

thermostat function there will be a 1 second delay for the ﬂ ame and blower adjustment. When Smart Mode® thermostat operates automatically, there can be up to a 3 minute delay for ﬂ ame/ blower adjustment. Smart Mode® thermostat checks temperatures every 3 minutes. Also see AUX Control.

1. When Set Temp. is 3° F or higher than Room Temp.,

ﬂ ame height will be on High.

2. When Set Temp. is 2° F higher than Room Temp.,

ﬂ ame height will be on Medium.

3. When Set Temp. is 1° F higher than Room Temp.,

ﬂ ame height will be on Low.

4. When Set Temp. is equal to Room Temp., ﬂ ame height

does not change (stays on low).

5. When Set Temp. is lower than Room Temp., the ﬁ re-

place will be shut off.

6. When Set Temp. is 1° F higher than Room Temp.,

again the ﬂ ame height will be on Low.

7. the fan speed follows the ﬂ ame height, if the fan is

turned on.

To exit Smart Mode® thermostat and shut off the ﬁ replace;

a. push and hold the THERMO buttons for 3 sec-

onds, Or b. press the OFF button, Or c. slide down on the arrow buttons.

To shut off the Smart Mode® thermostat option and return to regular thermostat mode, press and hold the THERMO button and the ON/UP button at the same time for 3 seconds again.

Blower Speed Control

Figure 57

NOTE: Blower will only work with ﬂ ame on.

The blower speed control function is used to adjust the speed of the blower connected to the Signature Command System. There are four speed levels, Off, Low, Medium, High.

1. Press the FAN button to enter the blower speed control mode. The fan icon will start ﬂ ashing.

2. Press the ON/up and OFF/down button to increase/decrease the blower speed.

3. Press the fan button again to conﬁ rm the speed setting. If the ﬁ replace is on, the blower speed

Figure 57

will take effect right away; if the

ﬁ replace is off, the receiver will remember this setting and the blower is still off (see blower On Delay and Off Delay in the next section).

4. After the signal is sent, the ON/up and OFF/down buttons become ﬂ ame height controller again.

5. When the fan button is ﬂ ashing, slide up and down on the arrow buttons will turn the blower speed to High or Off directly without pressing the fan button again to conﬁ rm.

6. If the blower is turned on using the FAN button, the blower speed will adjust automatically when using Smart Mode® thermostat (See Smart Mode® thermostat section).

Blower On Delay Time and Off Delay Time Setup

Figure 58

1. Hold the FAN button for 3 seconds until two numbers appear on the LCD screen. The left number is blower On Delay and the right number is blower Off Delay Time.

2. When the ﬁ rst number is ﬂ ash- ing, use the ON/up button to set the desired On Delay Time from 0 to 15 min.

3. Press the OFF/down button to jump to the Off Delay Time setup.

4. When the second number is ﬂ ashing, use the ON/up button

Figure 58

again to set the desired Off Delay Time from 0 to 15 min.

5. Press the OFF/down button again to ﬁ nish the setup and the new settings will be transmitted to the receiver.

6. The default settings are 5 minutes for the On Delay Time and 8 minutes for the Off Delay Time, as shown.

Light Brightness Control

Figure 59

The light brightness control function is used to adjust the brightness of the light bulbs connected to the AC module on the Signature Command System. There are four light brightness levels deﬁ ned: Off, Low, Medium, High

1. Press the LIGHT button to enter the light brightness control mode. The LIGHT icon will start ﬂ ashing.

2. Press the On/up and OFF/ down buttons to increase/ decrease the light brightness (Off-Low-Medium-High).

Figure 59

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TOUCH SCREEN REMOTE CONTROL OPERATION

KSTDV Series Gas Fireplace

3. Press the light button again to conﬁ rm the setting. The new setting will be transmitted to the receiver.

4. After the signal is sent, the On/up and Off/down buttons become ﬂ ame height controller again.

5. When the light button is ﬂ ashing, slide up and down on the arrow buttons will turn the light brightness to HIGH or Off directly without pressing the light button again to conﬁ rm

AUX Control (Rear Burner On/Off Control)

The AUX control function is used to turn on or turn off the rear burner connected to the AC module of the Signature Command System. Press the AUX button to turn on or turn off the rear burner.

1. When the rear burner is turned on, the icon will become solid text and the “ON” icon will appear below the “AUX” icon.

2. When the rear burner is turned off, the icon will become hollow text and the “ON” icon will disappear.

NOTE: If Smart Mode

burner is off, the rear burner will be turned on automatically; when the transmitter is in Smart Mode® thermostat, AUX button will be disabled. See Smart Mode® thermostat section for more information.

Setting up Blank Screen or Constant Display in Idle

Figure 60

There is an option to set up how the LCD displays and functions when the transmitter is in idle. There are two choices:

1. A) Mode. When the transmitter is in idle, the icons in the “touch area” (timer, thermostat, blower, light and AUX) will disappear, as shown in the ﬁ gure on the left. When any of the touch buttons is pressed, those icons will appear and are ready to operate (default).

2. B) Mode. The transmitter always displays all available icons showing current status of timer, thermostat, blower, light and AUX as shown in the ﬁ gure on the right.

Press TIMER and THERMO buttons at the same time for

3 seconds to toggle between A) and B).

1. When the current setting is A), touch any place in the touch area to bring up the icons then press TIMER button and THERMO button at the same time for 3 seconds. The backlight will ﬂ ash once to indicate that the setting has changed to B).

thermostat is entered when rear

Figure 60

2. When the current setting is B), pressing TIMER button and THERMO button at the same time for 3 seconds will switch to A) Mode. The touch area icons will disappear.

Safety Features

1. Low Battery Detection

When low battery condition occurs, the transmitter will

turn off the ﬁ replace. A) Battery voltage is checked every one min-

ute. When the battery voltage is low, the LCD displays a low battery icon which will exist in all modes.

B) The transmitter will not operate with low

battery voltage. Change the batteries before the batteries become too weak for normal operations.

2. Power On Initialization

After the power-on initialization, the transmitter sends

a signal to turn off the ﬁ replace.

3. Thermal Shutdown

When the ambient temperature is more than 99°F, the

transmitter will turn off the ﬁ replace. A) The LCD will display “HI”. B) The Transmitter will not function until

the room temperature has dropped below 99 degree Fahrenheit.

4. Low Temperature Condition

When the ambient temperature is less than 40 de-

grees Fahrenheit, the LCD will display “LO”, and NO SIGNAL will be sent to turn on the appliance.

All functions still remain the same for

both Manual Mode and Thermostat Mode

5. Child-proof Protection

The child-proof icon will be shown when

the child-proof mode is activated by pressing the ON button and the OFF button at the same time for three seconds.

A) Enter childproof mode by pressing and holding both

the ON button and the OFF button simultaneously for 3 seconds. The Childproof indicator will be shown on the LCD.

B) Deactivate childproof mode by pressing and hold-

ing the ON button and the OFF button simultaneously for 3 seconds again. The Childproof indicator disappears on the LCD.

C) The transmitter cannot be operated in childproof

mode.

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KSTDV Series Gas Fireplace



USING THE MOUNTING BASE

The transmitter comes with a mounting base which allows you to hang the transmitter on the wall.

1. Secure the mounting base on the wall with supplied screws. For best viewing angle, make it the same height as your eyes.

2. Hang the transmitter on the hook of the mounting base, then push down so the transmitter is ﬂ ush to the mounting base.

TOUCH SCREEN REMOTE CONTROL OPERATION

Figure 60

TROUBLESHOOTING

Symptom Causes Action

Battery icon on LCD on transmitter Low Battery Replace batteries. Change batter-

ies every 6 months.

LCD display is blank Low Battery Check battery installation or replace

batteries.

LCD display shows “funny” display Low Battery Reset the transmitter (see "Reset-

ting the Transmitter" setting)

Appliance does not come on The transmitter did not match with the

receiver.

Make sure the transmitter has learned to the receiver.

Blower is not on after the ﬁ replace is turned on

Transmitter measures temperature exceeding 99°F and shows "HI" on LCD.

Distance between the transmitter and receiver is more than 30 feet.

Blower setting is off.

Blower delay setting is set too high.

Move transmitter to a cooler place and wait until temperature drops below 99°F.

Make sure the opening distance is less than 30 feet.

Press FAN key to select fan speed desired.

Press and hold FAN key to set desired ON/OFF delays. This is done in minutes.

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CLEANING AND MAINTENANCE

KSTDV Series Gas Fireplace

Turn off gas before servicing ﬁ replace. It is recommended that a qualiﬁ ed service technician perform these check-ups at the beginning of each heating season

WARNING

BURNER, PILOT AND CONTROL COMPARTMENT

Keep the control compartment, logs, and burner areas surrounding the logs clean by vacuuming or brushing at least twice a year. Make sure the burner porting, pilot air opening and burner air opening are free of obstructions at all times.

PILOT FLAME

The ﬂ ames from the pilot should be visually checked as soon as the heater is installed and periodically during

normal operation. The pilot flame must always be present when the ﬁ replace is in operation. Figure 61.

The pilot ﬂ ame has four distinct ﬂ ames, one engulﬁ ng the thermopile, one engulﬁ ng the sensor, and the other two reaching to the main burners.

Sensor

Thermopile

Figure 61 Pilot Flame

BURNER

Inspect area around the injector. Remove any lint or foreign material with a brush or vacuum.

BURNER FLAME

The ﬂ ames from the burner should be visually checked as soon as the heater is installed and periodically during normal operation. In normal operation, at full rate, and after operating for about 15 to 30 minutes, the ﬂ ame should be

yellow and slightly taller than the rear log. Figure 62

If the ﬂ ame is blue and only in the center, turn off unit and let cool. After unit is cool, remove logs and check to make sure the back holes in the burner are not covered with rock wool. If the back holes are clear, add more rock wool to the center of the burner. Replace logs.

NOTE: The type of installation, vent system conﬁ guration,

and wind effects may cause the ﬂ ame patterns to vary.

Figure 62 Burner Flame Appearance

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KSTDV Series Gas Fireplace

CLEANING AND MAINTENANCE

VENT SYSTEM

The ﬁ replace and venting system should be inspected before initial use and at least annually by a qualiﬁ ed ﬁ eld service person. Inspect the external vent cap on a regular basis to make sure that no debris is interfering with the airﬂ ow. Inspect entire venting system to ensure proper function.

GLASS DOOR

Thoroughly clean the inside of the glass door after using the ﬁ replace for ten hours. Periodically clean the glass door as necessary.

When cleaning the glass, remember:

• Do not remove the glass when hot. Allow glass to

cool before removal.

• NEVER use abrasive materials.

• Keep children and pets a safe distance away.

• Never operate the ﬁ replace without the glass door

properly secured.

• Never operate the ﬁ replace if the glass is broken.

• Replace any glass that is chipped, cracked, or broken.

Replacement glass door assemblies MUST be supplied

by the ﬁ replace manufacturer – No substitute materi-

als may be used.

• Handle glass door with care to avoid striking or scratch-

ing it on hard objects.

To clean glass door, follow “Glass Removal” procedure

outlined in the Final Installation section. Film deposit on the

inside of the glass should be cleaned off using a nontoxic, non-corrosive, non-abrasive, mild-cleaning solution. Simply apply an adequate amount to the glass and wipe off with a damp cloth. After all maintenance has been completed, re-install glass door.

LOGS

Leave logs installed in the ﬁ replace for cleaning. Vacuum surface of the logs with a brush attachment. If logs must be removed for cleaning, handle carefully by holding gently at each end. Gloves are recommended to prevent skin irritation from ceramic ﬁ bers. If skin becomes irritated, wash gently with soap and water. Vacuum surface of logs with brush attachment or brush logs with a soft bristle brush (i.e. clean, dry paintbrush). To place logs back in the ﬁ replace,

see “Log Placement” found in the Final Installation section.

NOTE: Do not use ﬂ uids to clean ceramic ﬁ ber logs.

ROCK WOOL

Replace or add rock wool as required following installation

instructions in the Final Installation section of this manual.

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TROUBLESHOOTING SIGNATURE COMMAND SYSTEM

KSTDV Series Gas Fireplace

OPERATION

Install batteries and/or plug in the AC board

Flip the master switch (rocker switch) to the ON position

After the beep

Press the ON button on the Command Center

FAULT

No beep in about 8 seconds

No beep or no sound from the valve indicating pilot solenoid open

No sparking on the pilot

Make sure Command Center and the control board are connected by a 2 feet or 15 feet cable

Check NG/LP conversion cap and control board connections

Check pilot connections

DIAGNOSIS

Using battery?

Check valve connections

Check grounding

Battery polarity wrong?

Battery voltage low?

AC plug is plugged to AC mains?

The 5-pin connector on the AC board broken or bent?

LED on the Command Center does not show solid green?

Check power supply (go through )

Go through

ACTION

Re-install batteries

Change batteries

Plug the AC plug to AC mains

Repair or replace the AC Board

Replace the AC Board

Replace the Control

Board or Command Center

Sparking is happening elsewhere (under the pilot), re-install/replace the pilot

Sparking doesn’t continue

Pilot doesn’t light

Main burner doesn’t light

The Control Board is having interference from the surrounding metal (Ground)

Check gas supply

Go through

The sensor on the pilot is not in the flame (pilot flame too small)?

Re-install the Control Board, move it around or change the Control Board

Sparking is not in the

path of gas flow, adjust sparker position or replace the pilot

Adjust sensor position or replace the pilot

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KSTDV Series Gas Fireplace

FIREBOX COMPONENTS AND ACCESSORIES

REPLACEMENT PARTS

Item Description Qty. KSTDV500

1. Bulb (100 Watt) 2 73D0020

2. Bulb Socket 2 73D4521

3. Glass Frame Assembly 2 73D0159

4. Junction Box Assembly (not shown) 1 26D2128

5. Light Lens 2 73D4057K

6. Access Doors 4 73D3258

7. Front Cover 2 73D4524

8. Screens 4 73D0017

9. Screen Rod 2 73D0010

10. Safety Barrier 2 20306577K

20306743

Page 47

REPLACEMENT PARTS SIGNATURE COMMAND SYSTEM COMPONENTS

KSTDV Series Gas Fireplace

29, 30

20306743

Page 48

KSTDV Series Gas Fireplace

REPLACEMENT PARTS

SIGNATURE COMMAND SYSTEM COMPONENTS

Item Description Qty. KSTDV500NTSC KSTDV500PTSC

1. Gas Valve Assembly 1 80D0001 80D0002

2. Pilot Assembly 1 80D0039 80D0040

3. Control Box 1 80D0037 80D0038

4. AC Module 1 SCSACM SCSACM

5. Command Center 1 80D0005 80D0005

6. Tube, Tee to Front Burner 1 73D4062 73D4062

7. Tube between Tees 1 73D4063 73D4063

8. Tube, Solenoid to Mid. Burner 1 73D4061 73D4061

9. Tube, Solenoid through Wall 1 73D4165 73D4165

10. Tube, Tee to Solenoid 1 73D3529 73D3529

11. Flexhose w/Shutoff Valve 1 69D0030 69D0030

12. Injector, Middle Burner 1 57D0565 57D0680

13. Injector, Front Burners 2 20H3150 57D0679

14. Burner Assy., Middle 1 73D4527 73D4527

15. Burner Assy., Front 1 1 73D4528 73D4528

16. Burner Assy., Front 2 1 73D4529 73D4529

17. Venturi, Front Burner 2 73D4537 73D4537

18. Venturi, Middle Burner 1 73D4537 69D1026

19. Wire Valve/Control (not shown) 1 80D0010 80D0010

20. Wire AC Module (not shown) 1 80D0009 80D0009

21. Wire Command Ctr. (not shown) 1 80D0008 80D0008

22. Remote Transmitter (full function) 1 TSFRSC TSFRSC

23. Solenoid 1 20301204 20301204

24. Flex Line (Manifold) 1 20H0022 20H0022

25. Tube, Solonoid to Mid. Burner 1 73D4061 73D4061

26. Tube between Tees 2 73D4063 73D4063

27. Tube, Tee to Front Burner 2 73D4062 73D4062

28. Tube, Tee to Solonoid, 2" 1 73D3529 73D3529

Accessories

29. Forged Andiron 13" 1 FA113

30. Cast Andiron 12

31. Decorative Door Kit (Interior only) 1 KHL500ADBT

32. Outdoor Facing Kit 1 KST500SSDK

33. SCS Blower Kit (1 blower) 1 BLOTKSTSC

34. SCS Wall Extension Kit 1 SCSWEK

(15' Wire, Rough-in Box, Wall Cover)

⁄2" 1 CAI121/2

Fuel Conversion Kits - Signature Command System Natural Gas to LP

KSTDV500 Kit #KST500CKPS

LP to Natural Gas

KSTDV500 Kit #KST500CKNS

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Page 49

KSTDV Series Gas FireplaceREPLACEMENT PARTS

LOGS

Item Description Qty. KSTDV500

1. Log #1 1 73D4090

2. Log #2 1 73D4091

3. Log #3 1 73D4092

4. Log #4 1 73D4093

5. Log #5 1 73D4094

6. Log #6 1 73D4095

7. Log #7 1 73D4096

8. Log #8 1 73D4097

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Page 50

KSTDV Series Gas Fireplace

ACCESSORIES

REPLACEMENT PARTS

Herringbone

Standard

Herringbone Cottage Cottage Tavern Vintage Old Ref. Description Qty. Clay Red Brown Brown English

1. Brick, Wall Eng. Side 1 73D4127 73D4132 73D4149 -- --

2. Brick, Wall Air Side 1 73D4128 73D4133 73D4150 -- --

3. Brick, Floor 2 73D4129 73D4134 73D4151 -- --

4. Brick, Front, Left 2 73D4130 73D4135 73D4152 -- --

5. Brick, Front, Right 2 73D4131 73D4136 73D4153 -- --

Herringbone Pattern

6. Brick, Wall Eng. Side 1 -- -- -- 73D4137 73D4143

7. Brick, Wall Air Side 1 -- -- -- 73D4138 73D4144

8. Brick, Floor 2 -- -- -- 73D4139 73D4145

9. Brick, Front, Left 2 -- -- -- 73D4140 73D4146

10. Brick, Front, Right 2 -- -- -- 73D4141 73D4147

20306743

Page 51

For models purchased after 4/16/15, please see addendum.

REPLACEMENT PARTS VENT COMPONENTS

HOT

KSTDV Series Gas Fireplace

20306743

Page 52

For models purchased after 4/16/15, please see addendum.

KSTDV Series Gas Fireplace

VENT COMPONENTS FOR 5"

Qty./ Castings Group Castings Group Selkirk Metal-Fab

Item Box Description Part no. Part no. Part no. Part no.

1 1 Horizontal Termination Cap Built-In Vinyl Siding Standoff, KHLBHS58TK --

Heat Deﬂ ector, Firestop, 90° Elbow and Adjustable Pipe 11" to 14"

1 1 Horizontal Termination Cap w/Built-In Vinyl Siding BHR58TK9 --

Standoff Heat Deﬂ ector, Firestop and Adjustable Pipe 11" to 14

1 1 Horizontal Termination Cap Built-In Vinyl Siding Standoff, BHS58TK --

Heat Deﬂ ector, Firestop, 90° Elbow and Adjustable Pipe 11" to 145/8"

1 1 Horizontal Termination Cap w/Built-In Vinyl Siding Standoff, BHSF58TK --

Heat Deﬂ ector, Firestop, Flexible Pipe 20" to 48", Adapter

1 8 Horizontal Termination w/ 1" Firestop BHR58T/8

1 1 Horizontal High Wind Termination Cap 58DVA-HC 1285 5DT-HC --

1 1 Horizontal Termination Cap 5DHT

2 1 Vertical Termination *see below *see below 5DT-VC 5DVT

2 1 Extended Vertical Termination 58DVA-VCE 1283 -- --

2 1 High Wind Vertical Termination 58DVA-VCH 1291 -- -3 4 6" Pipe Length 58DVA-06 1208 5DT-06 5D6 3 4 9" Pipe Length 58DVA-09 1207 5DT-09 -3 4 12" Pipe Length 58DVA-12 1206 5DT-12 5D12 3 4 24" Pipe Length 58DVA-24 1204 5DT-24 5D24 3 4 36" Pipe Length 58DVA-36 1203 5DT-36 5D36 3 4 48" Pipe Length 58DVA-48 1202 5DT-48 5D48

4 4 81/2" Pipe Extension 58DVA-08A -- 5DT-AJ --

4 4 16" Pipe Extension 58DVA-16A -- -- --

5 4 45° Elbow 58DVA-E45 1245 5DT-EL45 5D456

5 4 45° Swivel Elbow -- -- 5DT-EL45 --

6 4 90° Elbow 58DVA-E90 1290 5DT-EL90S 5D906

6 4 90° Swivel Elbow -- 1290G 5DT-EL90S -7 6 Flashing, 0/12 to 6/12 Roof Pitch 58DVA-F6 1243 5DT-AF6 5DF

7 Steep Roof Flashing 58DVA-F12 1243S -- - 8 6 Storm Collar 58DVA-SC 1253 5DT-SC 5DSC 9 4 Firestop 58DVA-FS 1263 5DT-FS 5DFS 9 3" Firestop FS38 FS38 -- --

10 1 Vinyl Siding Standoff 58DVA-VSS 1250 5DT-VS 5DVS 11 Attic Insulation Shield (not shown) 58DVA-IS -- -- --

/8"

X 8"

Current Old

Duravent Duravent

or Vermont or Vermont

24" Section of Pipe

REPLACEMENT PARTS

DURAVENT 58DVA-VC/1280 VERTICAL CAP CANNOT BE USED WITH THIS FIREPLACE.

For more information about, or instructions for, the venting components referenced above, please contact the component manufacturer: Selkirk Corporation: www. selkirkcorp.com or 800-992-8368 Duravent: www. duravent.com or 800-835-4429 Metal-Fab, Inc.: www.metal-fabinc.com or 316-943-2351

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Page 53

KSTDV Series Gas Fireplace

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Page 54

MASSACHUSETTS RESIDENTS ONLY

KSTDV Series Gas Fireplace

Please read and follow these special requirements

NOTE REGARDING VENTED PRODUCTS

This product must be installed by a licensed plumber or gas ﬁ tter when installed within the Commonwealth of Massachusetts.

Any residence with a direct vent product must have a carbon monoxide (CO) detector installed in the residence.

Installation of the ﬁ replace or vented gas log in the State of Massachusetts requires the damper to be permanently removed or welded in the fully open position.

In addition, a naturally vented gas log may not be installed in a bedroom or bathroom in the State of Massachusetts.

Flex line installation must not exceed 36 inches and must have a T shutoff valve.

NOTE REGARDING VENT FREE PRODUCTS

This product must be installed by a licensed plumber or gas ﬁ tter when installed within the Commonwealth of Massachusetts.

In addition, vent free products may not be installed in a bedroom or bathroom regardless of size or type in the State of Massachusetts.

Flex line installation must not exceed 36 inches and must have a T shutoff valve.

CARBON MONOXIDE DETECTOR REQUIREMENTS

(2) Revise 10.8.3 by adding the following additional requirements:

(a) For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above ﬁ nished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisﬁ ed:

1. Installation of carbon monoxide detectors. At the time

of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gas ﬁ tter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is installed on the ﬂ oor level where the gas equipment is to be installed. In addition, the installing plumber or gas ﬁ tter shall observe that a battery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure served by the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualiﬁ ed licensed professionals for the installation of hard wired carbon monoxide detectors

a. In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent ﬂ oor level.

b. In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon monoxide detector with an alarm shall be installed.

2. Approved Carbon Monoxide Detectors. Each carbon

monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certiﬁ ed.

3. Signage. A metal or plastic identiﬁ cation plate shall

be permanently mounted to the exterior of the building at a minimum height of eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The sign shall read, in print size no less than one-half (1/2) inch in size, “GAS VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS.”

4. Inspection. The state or local gas inspector of the side

wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through 4.

(b) Exemptions: The following equipment is exempt from 248

CMR 5.08(2)(a)1 through 4:

1. The equipment listed in Chapter 10 entitled "Equipment Not Required To Be Vented" in the most current edition of NFPA 54 as adopted by the Board; and

2. Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling, building or structure used in whole or in part for residential purposes.

Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the instructions provided by the manufacturer for installation of the equipment and the venting system shall include:

1. Detailed instructions for the installation of the venting system design or the venting system components; and

2. A complete parts list for the venting system design or venting system.

(d) Manufacturer requirements — Gas Equipment Venting System Not Provided. When the manufacturer of a Product

Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the ﬂ ue gases, but identiﬁ es “special venting systems,” the following requirements shall be satisﬁ ed by the manufacturer:

1. The referenced "special venting system" instructions shall be included with the appliance or equipment installation instructions; and

2. The “special venting systems” shall be Product Approved by the Board, and the instructions for that system shall include a parts list and detailed installation instructions.

(e) A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all venting instructions, all parts lists for venting instructions, and/or all venting design

20306743

Page 55

KSTDV Series Gas Fireplace

LIMITED LIFETIME WARRANTY POLICY

LIFETIME WARRANTY

The following components are warranted for life to the original owner, subject to proof of purchase: Firebox, Combustion Chamber, Heat Exchanger, Grate and Stainless Steel Burners.

FIVE YEAR WARRANTY

The following components are warranted ﬁ ve (5) years to the original owner, subject of proof of purchase: Ceramic Fiber Logs.

BASIC WARRANTY

Vermont Castings Group warrants the components and materials in your gas appliance to be free from manufacturing and material defects for a period of two years from date of installation. After installation, if any of the components manufactured by Vermont Castings Group in the appliance are found to be defective in materials or workmanship, Vermont Castings Group will, at its option, replace or repair the defective components at no charge to the original owner. Vermont Castings Group will also pay for reasonable labor costs incurred in replacing or repairing such components for a period of two years from date of installation. Any products presented for warranty repair must be accompanied by a dated proof of purchase.

This Limited Lifetime Warranty will be void if the appliance in not installed by a qualiﬁ ed installer in accordance with the installation instructions. The Limited Lifetime Warranty will also be void if the appliance is not operated and maintained according to the operating instructions supplied with the appliance, and does not extend to (1) ﬁ rebox/burner assembly damage by accident, neglect, misuse, abuse, alterations, negligence of others, including the installation thereof by unqualiﬁ ed installers, (2) the costs of removal, reinstallation or transportation of defective parts on the appliance, or (3) incidental or consequential damage. All service work must be performed by an authorized service representative.

This warranty is expressly in lieu of other warranties, express or implied, including the warranty of merchantability of ﬁ tness for purpose and of all other obligations or liabilities. Vermont Castings Group does not assume for it any other obligations or liabilities in connection with sale or use of the appliance. It states that do not allow limitations on how long an implied warranty lasts, or do not allow exclusion of indirect damage, those limitations of exclusions may not apply to you. You may also have additional rights not covered in the Limited Lifetime Warranty.

Vermont Castings Group reserves the right to investigate any and all the claims against the Limited Lifetime Warranty and decide upon method of settlement.

IF WARRANTY SERVICE IS NEEDED...

1. Contact your supplier. Make sure you have your warranty, your sales receipt and the model/serial number of your Vermont Castings Group product.

2. DO NOT ATTEMPT TO DO ANY SERVICE WORK YOURSELF.

20306743

Page 56

KSTDV Series Gas Fireplace

Model

KSTDV500NTSC 77.30% 67.40% KSTDV500PTSC 74.30% 66.35%

EFFICIENCY RATINGS

EnerGuide Ratings

Fireplace Efﬁ ciency

D.O.E.

(AFUE)

149 Cleveland Drive • Paris, Kentucky 40361

www.vermontcastingsgroup.com

20306743

Page 57

Addendum

Installation Instructions 5" x 8" DVP Direct Vent Termination Kit

Models: DVP-RVTK, DVM-RVTM, DVP-HVTK, DVP-HSFTK, DVP-TRFK

The information in this instruction manual supersedes the venting information located in the owners manual shipped

with your replace.

The following termination kits can only be used with

Vermont Castings Group Direct Vent replaces. Check and verify your replace model.

DVP-RVTK Horizontal Kit

1, Termination Cap 1, Firestop, 1" (square) 1, Adjustable Pipe 4, #8 x 1" Screw 4, #8 x 3" Screw

DVP-RVTM Horizontal Termination Cap

4, Termination Caps 4, Firestop, 1" (square) 16, #8 x 1" Screw 16, #8 x 3" Screw

DVP-HVTK Termination Kit

1, Termination Cap 1, Firestop, 1" (square) 1, Firestop, 3" (rectangular) 1, Adjustable Pipe 1, 90° Elbow 8, #8 x 1" Screw 8, #8 x 3" Screw

DVP-HSFTK Flex Horizontal Termination Kit

1, Termination Cap 1, Firestop, 1" (square) 1, Flex Adapter Starter (5" inner /8" outer) 1, Flex Adapter, 5" 1, Flex Adapter, 8" 1, Flex 5" x 48" 1, Flex 8" x 48" 2, Clamp, 5" 2, Clamp, 8" 4, #8 x 1" Screw 24, #10 x 1/2" Self-drilling Screw 4, #8 x 3" Screw 3, Spacer Springs

DVP-TRFK Through the Roof Termination Kit

1, Vertical Termination Cap 1, Storm Collar 1, Rigid Pipe, 2' 1, Flex Adapter Starter (5" inner/8" outer) 1, Flex Adapter, 5" 1, Flex Adapter, 8" 1, Roof Support 2, Clamps, 5" 2, Clamps, 8" 6, Wood Screws, 2" 24, #10 x 1/2" Self-tapping Screws 3, Springs, 8" 1, Spacer

CAUTION

All Vermont Castings Group Direct Vent Fireplaces have been tested and approved to ANSI / CSA Standards and will operate safely when installed in accordance with this

instruction manual. Read all instructions before starting

installation, then follow these instructions carefully to

maximize replace performance and safety. Report damaged parts to your dealer.

WARNING

Always maintain minimum clearances around vent

systems. Rear/Top Vent Vertical Side wall: Horizontal

sections of this vent system require a minimum of 3" (76 mm) clearances to combustibles at the top of the

ue and 1" (25 mm) clearance at the sides and bottom until the ue penetrates the outside wall. A minimum 1" clearance all around the ue is acceptable at this point of penetration. If vertical rise is 71⁄2 feet (2.3 m) or higher

when top venting, the clearance to combustibles is 1" on

all sides of the horizontal run. FOR VERTICAL RUNS ONLY, maintain a 1" (25 mm) minimum clearance to all sides. Do not pack the open air spaces around the replace or ue with insulation or other materials. Any

horizontal run must have a 1/4" rise for every one (1)

foot of run towards the vent termination. Never run the vent level or down.

WARNING

• Any common venting of this gas appliance with other

gas appliances is not allowed.

• Do not connect this appliance to a chimney flue

servicing a separate solid fuel-burning appliance.

WARNING

Failure to follow these instructions may create a possible

re hazard and will void the warranty.

20307393 Rev 1 0315

Page 58

5" x 8" DVP Termination Kit

Outside Wall

Finishing Material (Vinyl Siding, etc.)

IMPORTANT SAFETY INFORMATION

• The termination cap MUST be vented directly to the outside. The termination kit MUST NEVER be connected to a chimney ue(s) servicing a separate solid-fuel burning appliance or any other appliances.

• Termination cap MUST NOT be recessed into a wall. Figure 1

• The exible vent pipe cannot be intermingled with any

of the rigid vent pipe sections. DO NOT connect two (2) sections of exible vent pipe together to achieve a longer length.

• The installation must conform with local codes or in the absence of local codes, with the National Fuel Gas

Code, ANSI Z223.1 (in the United States) or with the current installation code CSA B149 (in Canada).

• These models are approved to use Hearth & Home Technologies Direct Vent Pipe Components and Ver-

mont Castings Group termination kits. Refer to the replace Homeowner’s Manual for approved venting systems or components.

• Horizontal runs must be supported every 3 feet (914 mm) using wall straps. Vertical runs must be supported every 8 feet (2.4 m) using wall straps. Slip wall straps loosely on to pipe. Attach straps to framing members using nails or screws. Tighten nut/bolt to secure pipe.

• The replace and venting system should be inspected before initial use and at least annually by a qualied eld service person. Inspect the external vent cap on a

regular basis to make sure that no debris is interfering

with the airow. Inspect entire venting system to ensure proper function.

PRE-INSTALLATION INFORMATION

Before You Start

Plan your installation. Set the unit in place and survey how to best vent the unit. Select the appropriate termination kit and vent pipe for the installation. Read these instructions and the replace Homeowner’s Manual before beginning installation. After vent conguration has been decided, begin attaching pipe to unit.

Items required for installation:

Tools:

Phillips screwdriver Hammer

Saw and/or saber saw Level

Measuring Tape Electric drill and bits

Pliers Square

Building Supplies:

Framing materials Wall nishing materials

Caulking Material (noncombustible)

WARNING

Refer to your replace Homeowner’s Manual for the

minimum and maximum venting requirements of your

replace and for approved horizontal vent termination locations prior to installation. Failure to do so may cause re hazard.

WARNING

Any horizontal run must have a 1/4" rise for every one

(1) foot of run towards the vent termination. Never allow the vent pipe to run down. This could cause high temperatures and may present a re hazard.

Figure 1 Termination Cap on Wall

WARNING

Termination cap must be positioned so the embossed

arrow is pointed up.

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Page 59

5" x 8" DVP Termination Kit

ATTENTION

For use on VCG replaces certied to ANSI Z21.50/CSA

2.22 and ANSI Z21.88/CSA 2.33 standards.

ATTENTION

The vent kits described in this manual are tested as part

of a system certied to CSA/ANSI standards to work with DVP vent lengths certied by UL/ULC and SLP termination vent kits approved by CSA.

ASSEMBLE DVP VENT SECTIONS

WARNING

Risk of Fire/Explosion/Asphyxiation! Improper support

may allow vent to sag and separate. Use vent run

supports and connect vent sections per installation

instructions. DO NOT allow vent to sag below connection point to appliance.

Attach the First Vent Component to Starter Collar

To attach the rst vent component to the starting collar of the appliance:

• Slide the male end of the inner ue over the inner collar of the appliance, at the same time, slide the outer ue over the outer collar of the appliance.

• Push the pipe section into the appliance collar until all

the lances have snapped in place.

• Tug slightly on the section to conrm it has completely locked into place.

Assemble Pipe Sections

Insert the inner ue of section A into the ared inner ue of section B. (See gure 2).

Start the outer ue of section A over the outer ue of section B.

Figure 2 Inner/Outer

Once both inner and outer ues are started, press section A onto section B rmly until all lances have snapped into place. Check to make sure they have snapped

together (see Figure 3) and the seams are not aligned

(see Figure 4). Tug slightly on section A to conrm it has completely locked into place.

It is acceptable to use screws no longer than 1 in. to hold outer pipes together. If predrilling screw holes do NOT penetrate inner pipe.

For 90° and 45° elbows that are changing the vent direction from horizontal to vertical, one screw minimum should be

put in the outer ue at the horizontal elbow joint to prevent the elbow from rotating. Use screws no longer than 1 in. If predrilling screw holes do NOT penetrate inner pipe.

Note: The end of the pipe sections with the lances/ tabs on it will face toward the appliance.

Commercial or High-Rise Applications

For installation into a commercial or high-rise application:

All outer pipe joints must be sealed with high temperature aluminum foil tape, including the slip section that connects

directly to the horizontal termination cap.

• Only outer pipes are to be sealed. Do not seal the

inner ue. All unit collar, pipe, slip section, elbow and cap outer ues shall be sealed in this manner, unless otherwise stated.

20307393

Figure 3 Snapped

Page 60

5" x 8" DVP Termination Kit

Make sure the seams are not aligned to prevent unintentional disconnection.

CORRECT INCORRECT

Figure 4 Snapped

WARNING

Risk of Fire/Explosion! DO NOT break seals on slip

sections. Use care when removing termination cap from slip pipe. If slip section seals are broken during removal of the termination cap, vent may leak.

WARNING

Assemble Slip Sections

The outer ue of the slip section should slide over the outer ue of the pipe section and into (inner ue) the last pipe section (see Figure 5) .

Slide together to the desired length, making sure that a

1-1/2 in. outer ue overlap is maintained between the pipe section and slip section.

The pipe and slip section need to be secured by driving two screws through the overlapping portions of the outer

ues using the pilot holes (see Figure 6).

This will secure the slip section to the desired length and

prevent it from separating. The slip section can then be attached to the next pipe section.

If the slip section is too long, the inner and outer ues of the slip section can be cut to the desired length.

Fire Risk Exhaust Fumes Risk

• Overlap pipe slip sections at least 1-1/2 inches.

• Use pilot holes for screws.

• Screws must not exceed 1 in. long.

• Pipe may separate if not properly joined.

Figure 5 Slip Section Pilot Holes

Figure 6 Screws into Slip Section

20307393

Page 61

Secure the Vent Sections

Vertical secitons of pipe must be supported every 8 ft. after the 25 ft. maximum unsupported rise. The vent support or plumber’s strap (spaced 120° apart) may be used to do this (see Figure 7).

Horizontal sections of vent must be supported every 5 ft with a vent support or plumber’s strap. (See Figure 8)

WARNING

Risk of Fire/Explosion/Asphyxiation! Improper support

may allow vent to sag and separate. Use vent run

supports and connect vent sections per installation

instructions. DO NOT allow vent to sag below connection point to appliance.

5" x 8" DVP Termination Kit

Figure 9 Rotate Seams for Disassembly

Figure 7 Securing Vertical Pipe Sections

Figure 8 Securing Horizontal Pipe Sections

DISASSEMBLE VENT SECTIONS

To disassemble any two pieces of pipe, rotate either section (Figure 9), so that the seams on both pipe sections are

aligned (Figure 10). They can then be carefully pulled apart.

Figure 10 Align and Disassemble Vent Sections

INSTALL HORIZONTAL TERMINATION CAP

WARNING

Risk of Fire! The telescoping flue section of the

termination cap MUST be used when connecting vent.

• 11⁄2" (38 mm) minimum overlap of vent and tele-

scoping ue section is required.

Failure to maintain overlap may cause overheating and

re.

Note: For horizontal vent runs through a combustible wall and framing dimensions, refer to appliance installation manual.

20307393

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5" x 8" DVP Termination Kit

Attach slip section of cap to last vent section. Maintain 1-1/2 in. overlap between slip and vent sections.

Secure termination cap to exterior wall using provided

holes and fasteners.

Vent termination must not be recessed in the wall. Siding may be brought to the edge of the cap base.

Flash and seal as appropriate for siding material at outside

edges of cap.

When installing a horizontal termination cap, follow the cap

location guidelines as prescribed by current ANSI Z223.1 and CAN/CGA-B149 installation codes.

Divert Roof Run-off

VCG/HHT recommends, where excessive water run-off

is possible, use of one of the two options shown below to prevent water running off the roof and onto/into the

horizontal termination cap.

Install gutter

Install L-shaped diverter

Figure 11 Divert Roof Run-off

20307393

Page 63

5" x 8" DVP Termination Kit

DVP-RVTK, DVP-RVTM, DVP-HVTK HORIZONTAL TERMINATION KIT

Installation Instructions

Figure 12

1. KHLDV, KSTDV & VWDV FIREPLACES REQUIRED:

Attach 24" (610 mm) xed-length pipe to the starting collar on the unit.

WDV REQUIRED: Attach 12" (305 mm) xed-length

pipe to the starting collar on the unit.

2. a. DVP-HVTK ONLY: Attach the 90° elbow to the pipe

connector (or 24" pipe). See page 3 for directions on how pipe and elbows are connected.

b. DVP-RVTK & DVP-RVTM ONLY: Determine nal

location of termination cap.

90° Elbow

Adjustable Pipe

Firestop

KHLDV/KSTDV/VWDV must use 24" xed-length pipe, installed before the 90° elbow.

WDV must use 12" xed-

length pipe, installed before

the 90° elbow.

4. A wall square restop MUST BE installed if the vent passes through a ceiling or exterior combustible wall.

Cut a 10" wide x 10" high (254 x 254 mm) opening

through the wall or framing. A wall rectangular restop

MUST BE installed if the vent passes through interi-

or walls. In that case, cut a 10" wide x 12" high (254 x 305 mm) opening through the wall or framing. The framing members may need to be reinforced. Position the restop on the hole previously cut and secure with screws or nails (not provided). Run vent pipe through restop. The gap between the vent pipe and the restop may be sealed.

5. Attach slip section of cap to last vent section. Maintain

11⁄2 in. overlap between slip and vent sections. Make sure the termination cap is installed with embossed ar-

row pointing up.

DVP-RVTM uses adjustable pipe instead of

cut-to-length.

DVP-RVT12AM Pipe

Termination Cap

Fireplace

DVP-HVTK

Figure 12 Installation of Horizontal Termination Kit

3. a. DVP-RVTK, DVP-RVTM, DVP-HVTK: Attach the adjustable pipe to the pipe connector (or elbow).

See page 3 for directions on how pipe and elbows

are connected.

b. DVP-RVTM, DVP-HVTK: During shipping, the

DVP6A is slid over the DVP6 to make an adjustable

pipe. In some installations, you may want to use

only the DVP6 (for instances in which the adjust-

able pipe is too long for installation.) Otherwise, adjust pipe to desired length.

Fireplace

Firestop

KT1492

Termination Cap

DVP-RVTM

6. If the house has vinyl siding, mark and cut the vinyl

siding around the pipe so the termination cap can be

mounted ush to the wall. Finish the siding edges with

trim or "J channel" and caulking to prevent water from

leaking into the building. Figure 13

7. Attach the termination cap to the exterior wall using the four (4) screws provided.

NOTE: You may use the DVP-RVTK OR DVP-RVTM for corner installations. You may also use the DVP45M off the rear of the unit witha 45° elbow (p/n 1245) and proper length of pipe(s). Refer to appropriate venting charts in appliance installation manual.

20307393

Page 64

5" x 8" DVP Termination Kit

WARNING

Cutout On Vinyl

Vinyl Siding Wall

Termination Cap

Figure 13 Horizontal Termination Cap on a Vinyl Siding Wall

DVP-HSFTK -

HORIZONTAL TERMINATION KIT

Figure 14

Installation Instructions

1. 1. Set the unit in place and survey how best to vent the unit.

2. A wall square restop MUST BE installed if the vent passes through a ceiling or exterior wall. Cut a 10"

wide x 10" high (254 x 254 mm) opening through the

exterior wall or framing. A wall rectangular restop

Termination Cap with slip section

DVP Inner Flex Adapter

DVP Outer Flex Adapter

Flex Pipe 5” x 48”

Flex Pipe 8” x 48”

Small Hose Clamp

Large Hose Clamp

Spacer Spring

Exhaust Pipe

Screws

DVP Flex Starter

Starting Collar (on unit)

Figure 14 DVP-HSFTK

Refer to your replace Homeowner’s Manual for the

minimum and maximum venting requirements of your

replace and for approved horizontal vent termination locations prior to installation. Failure to do so may cause re hazard.

WARNING

Any horizontal run must have a 1/4" rise for every one

(1) foot of run towards the vent termination. Never allow the vent pipe to run down. This could cause high temperatures and may present a re hazard.

WARNING

Termination cap must be positioned so the embossed

arrow is pointed up.

WARNING

This exible pipe termination kit is ONLY for horizontal terminations with one (1) 90° bend.

(not provided) MUST BE installed if the vent passes

through interior walls. In that case, cut a 10" wide x

12" high (254 x 305 mm) opening through the wall or

framing. The framing members may need to be reinforced. Position the restop on the hole previously cut and secure with screws or nails (not provided). Run vent pipe through restop. The gap between the vent pipe and restop may be sealed.

3. If the house has vinyl siding, after the termination cap

location has been decided, mark and cut the vinyl siding around the termination cap so that the cap can be

mounted ush to the wall.

4. Attach the DVP ex starter onto the starting collar on the unit. Slide the male end of the inner ue over the

inner collar of the appliance, at the same time, slide

the outer ue over the outer collar of the appliance. Push the ex starter section into the appliance collar until all the lances have snapped in place. Tug slightly on the section to conrm it has completely locked into place. Install three (3) self tapping #10 screws through the DVP ex starter into the starting collar of the appliance.

5. Slide one end of the 5" ex pipe over the inner pipe of the DVP ex starter that is attached to the unit. Secure the ex pipe to the inner of the DVP ex starter

with one (1) small band clamp and three (3) self tap-

ping #10 screws.

20307393

Page 65

5" x 8" DVP Termination Kit

6. Slide the 8" ex pipe over the outer pipe of the DVP ex starter that is attached to the unit. Secure the ex pipe to the outer of the DVP ex starter with one

(1) large band clamp and three (3) self tapping #10

screws.

7. Remove the slip section from the termination cap.

8. Attach the DVP inner ex adapter to the inner pipe of

the slip section for the termination cap using three (3)

self tapping #10 screws.

9. Attach the DVP outer ex adapter to the outer pipe of

the slip section for the termination cap using three (3)

self tapping #10 screws.

10. Extend 5" inside ex pipe to reach the inner ex

adapter on the slip section of the termination cap

and install spacer springs. Spacer springs should be equally spaced to prevent the inside and outside ex

pipe from touching each other and should be placed

in locations where the vent must bend.

11. Extend 8" outside ex pipe to reach the outer ex adapter on the slip section of the termination cap.

12. Slide 5" inner ex pipe over the inner ex adapter on

the slip section and secure it with one (1) small band

clamp and three (3) self tapping #10 screws.

13. Slide 8" outer ex pipe over the outer ex adapter on

the slip section and secure it with one (1) large band

clamp and three (3) self tapping #10 screws.

14. Carefully form the exible duct so the end attached to the slip section aligns with the 8.25" diameter opening in the DVP-FS 1" restop.

CAUTION

DO NOT crush, distort, or otherwise modify the dimension of the exible vent. Damage could cause appliance to overheat or have performance issues.

15. Install the termination cap to the exterior wall with four (4) #8 x 3" screws provided. In some installations the exible vent may need to pass through the DVP-FS wall shield restop. The exible vent outside diameter exceeds the diameter of the hole in the DVP-FS.

The diameter of the inner hole of the DVP-FS will need to be increased from 81⁄4" to 85⁄8". This modication can be made by trimming 3/16" evenly around the

circumference of the inner hole in the DVP-FS. This modication is not required in installations where the DVP slip section projects through the DVP-FS.

16. Install the slip section on the end of the ex onto the collars on the termination cap. Ensure that the two

overlap at least 11⁄2". See page 6.

17. When using aluminum or vinyl siding, nish the edges

of the siding around the termination cap with "J channel" and caulking to prevent water from leaking into

the building.

Exterior Wall Sheeting

J-channel (around termination cap)

Termination Cap

Siding

Figure 15 DVP-HSFTK Side View

1” Min.

Framing

Interior Finish Wall

Firestop

Outer Flex Pipe

Hose Clamp

Adapter, Flex to Slip Section on Termination Cap

Termination cap must be positioned so the embossed arrow is pointed up.

WARNING

DVP-RVTM HORIZONTAL TERMINATION KIT

Installation Instructions

1. A wall square restop MUST BE installed if the vent passes through a ceiling or exterior wall. Cut a 10"

wide x 10" high (254 x 254 mm) opening through the

exterior wall or framing. A wall rectangular restop

(not provided) MUST BE installed if the vent passes

through interior walls. In that case, cut a 10" wide x 12"

high (254 x 305 mm) opening through the wall or fram-

ing. The framing members may need to be reinforced. Position the restop on the hole previously cut and secure with screws or nails (not provided). Run vent pipe through restop. The gap between the vent pipe and restop may be sealed.

2. Attach slip section of cap to last vent section. Maintain

11⁄2 in. overlap between slip and vent sections. Make sure the termination cap is installed with the embossed

arrow pointing up.

3. If the house has vinyl siding, mark and cut the vinyl

siding around the pipe so the termination cap can be mounted ush to the wall. Finish the edges of the siding with trim or "J channel" and caulking to prevent

water from leaking into the building. Figure 3

4. Attach the termination cap to the exterior wall using four (4) screws provided.

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Page 66

5" x 8" DVP Termination Kit

VERTICAL THROUGH-ROOF FLEX VENTING

1. Flexible UL1777 listed venting may be used in any

venting application where rigid direct vent components

can be used. All restrictions, clearances and allowances that pertain to the rigid piping apply to

the exible venting. Flex kits may not be modied.

Flex kits may be added to the end of a vent run made

of rigid vent sections using pipe manufacturer’s approved ex to pipe adapters. This may occur only

if doing so does not violate any of the venting length, height, routing, horizontal to vertical ratio requirements

or clearance considerations detailed in this manual.

2. The ex adapter starter is used to attach ex venting to the appliance starting collar. It includes a 5" inner and 8" outer unitized ex adapter starter. Figure 1

• The ex adapter starter is required to start all ex

runs.

• Never install damaged or torn exible venting.

• Over tightening clamps may rip, tear, or otherwise

damage exible venting.

• The adaptor kit does not include individual ex

pipe sections which may be purchased separately. (UL1777 listed type venting only.)

3. Start the exible vent as follows—

A. Installing the inner ex adaptor and pipe. Figure 16

1. Attach the DVP ex starter onto the starting collar on the unit. Slide the male end of the inner ue over the inner collar of the appliance, at the same time, slide the outer ue over the outer collar of the appliance. Push the ex

starter section into the appliance collar until all

the lances have snapped in place. Tug slightly on the section to conrm it has completely locked into place. Install three (3) self tapping #10 screws through the DVP ex starter into the starting collar of the appliance.

2. Slide the small gear clamp over the inner exible vent pipe, and push out of the way.

3. Pull and extend the inner exible vent.

4. Slide the inner vent onto the adapter collar, for a minimum 2" overlap.

5. Locate the clamp at approximately 3/4" from the ex end and tighten.

UL1777

Flex Vent

2" Flexible Pipe

and Adapter Outer Collar Overlap

Flex Adapter Starter

Appliance Starting Collar

Figure 16 Typical Appliance Connection

Secure Screws (3 Places Equidistant Just Above Gear Clamp)

Gear Clamps

6. Secure the clamped inner section with three self

tapping screws, drilled equidistant, just above

the clamp perimeter.

B. Installing the outer ex pipe. Figure 16

1. Slide the large gear clamp over the outer exible vent pipe, and push out of the way.

2. Pull and extend the outer exible vent.

3. Slide the outer vent onto the appliance collar outer adapter for a minimum 2" overlap.

4. Locate the clamp at approximately 3/4" from the ex end and tighten.

5. Secure the clamped outer section with three

self tapping screws, drilled equidistant, just

above the clamp perimeter.

C. Routing UL1777 ex pipe.

1. Always maintain the required clearance when routing the ex vent assembly.

2. Install restop spacers, Figure 18, when penetrating ceilings, attic spaces, or walls.

3. Do not allow the exible vent to bend in radius tighter than 5" (127 mm). Figure 17

4. Horizontal runs of exible vent shall be supported at maximum 2 foot intervals; vertical runs, ve feet intervals. Metal strapping, properly secured, is an acceptable means to support the exible vent.

5. Flexible vent spacers are to be installed at intervals prescribed by the exible vent

manufacture; and in such a way as to maintain

concentric inner and outer vent spacing.

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Page 67

NOTE: Flex vent pipe spacers: Refer to

3 fasteners

per side

Ceiling firestop

installed below ceiling.

Ceiling firestop

installed above ceiling.

Install attic insulation shields before or after installation of vent system.

Attic Above

10 in. (254 mm)

Hole should measure

10 in. x 10 in.

inside to inside

10 in. (254 mm)

manufacturer’s specifications for correct positioning of the spacer springs to maintain proper distance between inside and outside pipe.

UL1777

Flex Vent

5" Radius

Figure 17 Minimum Radius for Flex Vent Section

Install the Ceiling Firestop

• Frame an opening 10 in. x 10 in. (254 mm x 254 mm) whenever the vent system penetrates a ceiling/oor

(see Figure 18)

• Frame the area with the same sized lumber as used in

ceiling/oor joist.

• When installing a top vent vertical termination appliance the hole should be directly above the appliance, unless

the ue is offset.

• The ceiling restop may be installed above or below the ceiling. Refer to Figure 19.

• Secure with three fasteners on each side.

• Do not pack insulation around the pipe. Insulation must be kept away from the pipe.

• The gap between the vent pipe and restop may be sealed.

5" x 8" DVP Termination Kit

Figure 18 Installing Ceiling Firestop

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Figure 19 Installing Ceiling Firestop & Attic Insulation Shield

Install Attic Insulation Shield

WARNING

FIRE RISK. DO NOT allow loose materials or insulation to touch vent. VCG/HHT REQUIRES the use of

an attic shield.

The National Fuel Gas Code ANSI Z223.1 requires an

attic shield constructed of 26 gauge minimum metal

that extends at least 2 in. (51 mm) above insulation.

Attic shields must meet specied clearance and be secured in place.

Page 68

5" x 8" DVP Termination Kit

Bend all tabs inward 90° to maintain clearance and prevent insulation from falling inside

Insert 3 screws

Bend 4 tabs inward 90° to maintain clearance

Flat Ceiling Installation

• Remove one shield from box.

Note: Cut previously installed batt insulation to make

room for the attic insulation shield.

• Wrap shield around pipe if pipe is already installed in

area to be insulated.

• Match the three holes in each side and fasten with three

screws to form a tube.

• One or more tabs may be folded outward on the bottom of the shield to allow attachment to ceiling restop.

• Bend remaining tabs inward on bottom of shield where

it rests on the ceiling restop to maintain the air space between the pipe and shield. Set the shield on the ceiling restop.

• Bend all tabs inward 90° around the top of the shield.

These tabs must be used to prevent blow-in insulation from getting between the shield and vent pipe, and to

maintain clearance.

Vaulted Ceiling Installation

• Remove one shield from box.

Note: Cut previously installed batt insulation

to make room for the attic insulation shield.

• Cut the attic insulation shield (if application is for vaulted

ceiling) using a laser-etched cut line, to t your ceiling pitch. Snip cut edge to create three bend tabs.

• Wrap shield around pipe if pipe is already installed in

area to be insulated.

• Match the three holes in each side and fasten with three

screws to form a tube.

• One or more tabs may be folded outward on the bottom of the shield to allow attachment to ceiling restop.

• Bend remaining tabs inward on bottom of shield where

it rests on the ceiling restop to maintain the air space between the pipe and shield. Set the shield on the ceiling restop.

• Bend all tabs inward 90° around the top of the shield.

These tabs must be used to prevent blow-in insulation from getting between the shield and vent pipe, and to

maintain clearance.

Roof Support

1. Fasten the roof support to the roof sheathing using 2" wood screws provided. Figure 21.

Ensure that the termination pipe is centered and has a minimum of 1" clearance on all sides from

combustible materials. Figure 22

2. Slip the rigid pipe section into the roof support

to the required height and tighten the two

clamping bolts to secure pipe. Also, level pipe

vertically (plumb) and secure by tightening the

leveling bolts. (Refer to replace instructions for chimney minimum heights and clearances.)

Clinch Stud

Roof Support

Figure 21 Roof Support

NOTE: The roof support must be installed as shown. Weld stud location to top for ease of installation.

Leveling

Bolts

2 x 4 Framing

Screw

Clamping Bolts

Figure 20 Attic Insulation Shield

1” Min.

Clearance

Outline for Hole Cut in Roof

(Roof Sheeting Not Shown)

Figure 22 Typical Roof Support (top view)

1” Min.

Clearance

Screws

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Page 69

5" x 8" DVP Termination Kit

Caulk

Pipe

Flashing

Install Roof Flashing

To install roof ashing see Figures 24 and 25.

For installation of vertical termination cap see minimum

vent heights for various pitched roofs (see Figure 23) .

Horizontal overhang

24 in. min.

(610 mm)

Termination

Cap

Storm Collar

Roof

Flashing

20 in.

(508 mm)

Lowest

Discharge

Opening

H (min.) - Minimum height from roof to lowest discharge opening.

Vertical wall

Roof Pitch is X / 12

Caulk the gap between the roof ashing and the outside diameter of the pipe. Caulk the perimeter of the ashing where it contacts the roof surface.

Figure 24 Caulk the Gap

Roof Pitch H (Min.) Ft. Roof Pitch H (Min.) Ft.

Flat to 6/12 1.0* Over 11/12 to 12/12 4.0 Over 6/12 to 7/12 1.25* Over 12/12 to 14/12 5.0 Over 7/12 to 8/12 1.5* Over 14/12 to 16/12 6.0 Over 8/12 to 9/12 2.0* Over 16/12 to 18/12 7.0 Over 9/12 to 10/12 2.5 Over 18/12 to 20/12 7.5 Over 10/12 to 11/12 3.25 Over 20/12 to 21/12 8.0

* 3 ft. minimum in snow regions

Figure 23 Minimum Height from Roof to Lowest Discharge Opening

Assemble and Install Storm Collar

• Slide the storm collar onto the exposed pipe section

and align brackets.

• Insert a bolt (provided) through the brackets and install

nut (do not completely tighten).

Figure 25 Insert Bolt into Brackets

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• Slide the assembled storm collar down the pipe section

until it rests on the roof ashing.

• Tighten nut and make sure the collar is tight against

the pipe section.

• Caulk around the top of the storm collar.

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5" x 8" DVP Termination Kit

Install Vertical Termination Cap

To attach the vertical termination cap, slide the inner col-

lar of the cap into the inner ue of the vent section and place the outer collar of the cap over the outer ue of the vent section.

Secure the cap by driving the three self-tapping screws (supplied) through the pilot holes or dimples in the outer

collar of the cap into the outer ue of the vent. See Figure

26.

Termination Cap

(1 of 3)

Attaching Flexible Venting to Vertical Termination Kit

1. Attach the inner ex adapter to the inner pipe of the rigid pipe length using three (3) self tapping #10 screws.

2. Attach the outer ex adapter to the outer pipe of the rigid pipe lenth using three (3) self tapping #10 screws.

3. Attach the 5" and 8" ex pipe to the ex pipe adapter in the same manner as the starting adapter. See Figure

28.

Caulk

Figure 26 Secure with Screws

Storm Collar

Screws

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Page 71

Termination Cap

Flashing

Storm Collar

Roof Support

Refer to Figures 5 & 6

5" x 8" DVP Termination Kit

Rigid Pipe

Length

Rigid Pipe

Length

Flex Adapter Inner

Flex to Pipe Adapter

Firestop

UL1777 Flex Pipe

Figure 27 Typical Vertical Flex Vent Installation

Flex Adapter

Outer

Flex Adapter Starter

Secure Screws (3 Places Equidistant Just Above Gear Clamp)

Flex Adapter

Inner Gear Clamp

Figure 28 Typical Vertical Termination Connection

2" Flexible Pipe

and Adapter Outer Collar Overlap

UL1777

Flex Vent

Flex Adapter

Outer

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Page 72

149 Cleveland Drive • Paris, Kentucky 40361

www.vermontcastingsgroup.com

Vermont Castings KSTDV500(N/P)TSCSB, KSTDV500NTSC, KSTDV500PTSC Installation And Operating Instructions Manual

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