kozy heat 56701, 56701 Thief River Falls, 56701-MV Thief River Falls, 56701-IPI Thief River Falls Installation Manual

INSTALLATION MANUAL

DIRECT VENT GAS FIREPLACE

IMPORTANT: This installation manual is to be used in conjunction with SUPPLEMENTAL

INSTALLATION AND HOMEOWNER INFORMATION MANUAL. Read both manuals before installing and operating appliance.

INSTALLER: Leave this manual with the appliance.

CONSUMER: Retain this manual for future reference.

This appliance may be inst alled in an aftermarket perma nently loca ted, manufactured home (USA only) or mobile home, where not prohibited by local codes.

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 certified kit is used.

WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

—Do not store or use gasoline or other flammable 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. ◙ Immediately call gas supplier from a neighbors phone. Follow the gas supplier instructions ◙ If you cannot reach your gas supplier, call the fire department.

— Installation and service must be performed by a qualified installer, service agency or the gas supplier.

English and French Installation Manuals Available Through Your Local Dealer or Visit Our Website at www.kozyheat.com

WARNING

HOT GLASS WILL CAUSE BURNS. DO NOT TOUCH GLASS UNTIL COOLED. NEVER ALLOW CHILDREN TO TOUCH GLASS.

Report No. 216-S-05-5

TRF-MAR-2013-REV-19

www.kozyheat.com

INTRODUCTION

Read this manual before installing or operating this appliance.

Please retain this owner’s manual for future reference.

CONGRATULATIONS!

We welcome you as a new owner of a Kozy Heat gas fireplace. Kozy Heat products are designed with superior components and materials and assembled by trained craftsmen who take pride in their work. The burner and valve assembly are 100% test-fired and the complete fireplace is thoroughly inspected before packaging to ensure that you receive a quality product. Our commitment to quality and customer satisfaction have remained the same for over 30 years. We offer a complete line of gas and wood fireplaces, unique cabinets and stylish accessories to compliment any décor. Adding a fireplace is one of the best ways to increase the value of your home and we are proud to offer a network of dealers throughout the country to help make your experience everything you imagine. We pride ourselves in being dedicated to not only function and reliability, but customer safety as well. We offer our continual support and guidance to help you achieve the maximum benefit and enjoyment from your Kozy Heat gas fireplace.

Jim Hussong Dudley Hussong President Board Chairman

Homeowner Reference Information

We recommend that you record the following information about your fireplace.

Model Name:______________________________ Date purchased/installed:_____________________________________

Serial Number:____________________________ Location on fireplace:________________________________________

Dealership purchased from:__________________ Dealer Phone:______________________________________________

Notes:_______________________________________________________________________________________________

____________________________________________________________________________________________________

TABLE OF CONTENTS

INTRODUCTION

Introduction and Homeowner Reference Information 1

CONTENTS

Table of Contents 2

SAFETY INFORMATION

Safety Information 3

COMMONWEALTH OF MASSACHUSETTS INFORMATION

Commonwealth of Massachusetts Information 4

SPECIFICATIONS

Fireplace Dimensions 5

Clearances 5

Installation Overview 6

Placement Clearance Requirements 6

PREPARE THE FIREPLACE

Nailing Flange Assembly & Installation 7

Top Stand-off Adjustment 7

FRAMING

Wall Enclosure Rough Opening 8

Minimum Finished Opening Dimensions 8-9

Vertical Terminations 9

Horizontal Terminations 9

TYPICAL INSTALLATION OPTIONS

Typical Installation Options 10

MANTEL REQUIREMENTS

Mantel Requirements 11

GLASS FRAME ASSEMBLY

Glass Frame Assembly Removal 11

Glass Frame Assembly Installation 11

GAS LINE CONNECTION

Gas Line Connection 12

VENTING

Top Vent Conversion Instructions 13-14

Approved Venting 15

Restrictor 15

Elbows 15

Horizontal Terminations 16

Vertical Terminations 17

Horizontal / Vertical Combination Venting 18

VENTING (cont.)

#700-1 Series Flex Vent Installation Instructions 19-20

Termination Vent Cap Location 21

Vent Termination Clearances 22

LOG SET INSTALLATION

Log Set Installation 23-24

CONTROL BOARD

Control Board Removal 25

Control Board Installation 26

GRILL SET

Grill Set Installation 27

Grill Set Removal 27

FINALIZING THE INSTALLATION

Restrictor Troubleshooting / Installation after Termination Completion 28

Burner Tube Adjustment / Troubleshooting 29

MAINTENANCE

Maintenance 30

WARRANTY

Warranty 31-32

SAFETY INFORMATION

This fireplace has been tested by OMNI-Test Laboratories, Portland, Oregon and complies with:

ANSI Z21.88-2009/CSA 2.33-2009, “Standard for Vented Gas Fireplace Heaters.” CAN 2.14-M91 (R2009), “Gas-Fired for Use at High Altitudes.” CAN/CSA P.4.1-09, “Testing Method for Measuring Annual Efficiency”.

This installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.1

Installation and repair should be done only by a qualified service person. The appliance should be inspected by a qualified service person before use. Annual inspection by a qualified service person is required to maintain warranty. More frequent cleaning may be required due to excessive lint from carpeting, bedding materials, etc. It is imperative th a t con trol compa r t m e n t s, burners and c i r c ulation air pa s s a g e w a ys of the app l i a n c e b e kept cle a n .

If this appliance is installed directly on carpeting, tile or other combustible material other than wood flooring, the appliance shall be installed on a metal or wood panel extending the full width and depth of the appliance.

Children and adults should be alerted to the hazards of high surface temperatures and should stay away to avoid burns or clothing ignition.

Young children should be carefully supervised when they are in the same room as the appliance. Toddlers, young children and others may be susceptible to accidental contact burns. A physical barrier is recommended if there are at risk individuals in the house. To restrict access to a fireplace or stove, install an adjustable safety gate to keep toddlers , young children and other at risk individuals out of the room and away from hot surfaces.

Clothing or other flammable material should not be placed on or near the appliance.

Adequate accessibility clearances for servicing and proper operation must be maintained.

This appliance must not share or be connected to a chimney flue serving any other appliance.

Keep area around the appliance clear of combustible materials, gasoline and other flammable vapor and liquids.

The flow of combustion and ventilation air must not be obstructed.

Due to high temperatures the appliance should be located out of traffic and away from furniture and draperies.

The glass front or any part removed for servicing the appliance must be replaced prior to operating the appliance. Work should be done by a qualified service technician.

Clean glass only when cool and only with non-abrasive cleansers.

WARNING: DO NOT OPERATE APPLIANCE WITH THE GLASS/FRAME ASSEMBLY REMOVED, CRACKED OR BROKEN. REPLACEMENT OF THE GLASS SHOULD ONLY BE PERFORMED BY A LICENSED OR QUALIFIED SERVICE PERSON .

The glass assembly, Part #TRF-057T, shall only be replaced as a complete unit, as supplied by Hussong Mfg. Co., Inc. DO NOT SUBSTITUTE MATERIALS.

Do not strike or slam glass assembly.

Any safety screen or guard removed for servicing the appliance must be replaced prior to operating the appliance.

Under no circumstances should any solid fuel (wood, coal, paper or cardboard etc.) be used in this appliance.

Keep burner and control compartment clean.

Do not use this fireplace if any part has been under water. Immediately call a qualified service technician to inspect this appliance and to replace any part of the control system and any gas control which has been under water.

COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS

NOTE The following requirements reference various Massachusetts and national codes not contained in this manual.

For all sidewall 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 (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied:

INSTALLATION OF CARBON MONOXIDE DETECTORS

At time of installation of side wall horizontally vented gas fueled equipment, the installing plumber or gas -fitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is installed on the floor level where the gas equipment is to be installed. In addition, the installing plumber or gas-fitter shall observe that a battery operated or hard wired carbon monoxide detector 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 qualified licensed professionals for the installation of hard wired carbon monoxide detectors.

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

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.

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 2 034 listed and IAS certified.

SIGNAGE

A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum 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 no less the one-half inch (1/2) in size, “GAS VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS”.

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.

EXEMPTIONS

The following equipment is exempt from 248 CMR 5.08 (2) (a) 1 through 4: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 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.

MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM PROVIDED

When the manufacturer of Product 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:

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

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

MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM NOT PROVIDED

When the manufacturer of Product Approved side wall horizontally vented gas equipment does not provide the parts for venting the flue gases, but identifies “special venting systems”, the following requirements shall be satisfied by the manufacturer:

The referenced “special venting systems” instructions shall be included with the appliance or equipment installation instructions and;

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.

A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all vent ing instructions, all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of the installation.

FIREPLACE

DIMENSIONS

WARNING

SPECIFICATIONS

FIREPLACE DIMENSIONS

LETTER KEY A B C D E F G H I J K

DESCRIPTION Height Width Back Width Depth Opening

INCHES 34-1/2 40-3/4 22-1/2 15-3/4 36 26 3-1/2 6-3/4 3-1/2 6-1/2 27-7/8

MILLIMETERS 876 1035 572 400 914 660 89 171 89 165 708

Top stand-off bracket must be attached to fireplace. Do not remove. Stand-off bracket is not load bearing. Non-combustible zone: Stand-off provides 3-1/2” (89mm) minimum clearance to header. Use only non-combustible material in this area for entire width of fireplace. Do not use wood, sheetrock etc. in this zone. Other clearances apply. All clearances must be maintained.

STAND-OFF

Width

Glass Frame

Height

Stand-off

Height

Top to Upper

Vent Center

Unit Top to

Back Vent

Top

Rear Vent

Center to Top

Floor to Rear

Vent Center

3-1/2”

(89mm)

LEFT SIDE

2-1/8”

(54mm)

5-1/2”

(140mm)

3-3/8”

(86mm)

(708mm)

GAS LINE HOLE

THERMOSTAT WIRE

27-7/8”

FIREPLACE

FRONT

ELECTRICAL

ACCESS

ACCESS HOLE

6-1/2”

(165mm)

5-3/4”

(146mm)

9-1/4”

(235mm)

RIGHT SIDE

15-3/4”

(400mm)

34-1/2”

(876mm)

FRONT SIDE

36”

(914mm)

22-1/2”

(572mm)

40-3/4”

(1035mm)

(89mm)

26”

(660mm)

6-3/4”

(171mm)

3-1/2”

Figure 6a

BACK SIDE

CLEARANCES

Top of unit face to framing 3-1/2” (89mm)

From unit left & right sides & back 1/2” (13mm)

To flooring 0” (0mm)

Unit top to ceiling 31” (787mm)

Unit side to adjacent sidewall 0” (0mm)

Unit front to combustibles 36” (914mm)

Top of unit to 3/4” (19mm) trim 6” (152mm)

Mantel 8” (203mm) deep from top of fireplace 8” (203mm)

TOP SIDE

SPECIFICATIONS

INSTALLATION OVERVIEW

NOTE The qualified installer should follow the procedure best suited for the installation.

1. Frame an opening for the fireplace, allowing for vent installation (top or rear) and type of installation (corner or flat wal l application).

2. If masonry (optional) is used, prepare foundation for the masonry load. A lintel is required to support the added weight above fireplace.

3. Attach nailing flanges to fireplace.

4. Insert fireplace into framing.

5. Install hearth (if applicable).

6. Complete gas line installation.

7. Complete electrical hook-up. Install any standard or optional electrical components at this time.

8. Complete venting installation.

9. Secure fireplace to flooring through holes in outer box bottom and to framing with nailing flanges. Verify all clearances at this point.

10. Install facing material, mantel or cabinetry, allowing room for optional full face doors, if applicable.

11. Install optional refractory.

12. Install logs.

13. Install grills and optional decorative doors / faces.

14. Verify proper operation of fireplace and all components.

PLACEMENT CLEARANCE REQUIREMENTS

This fireplace must be installed on a level surface capable of supporting the fireplace and venting.

Fireplace must be placed directly on wood or non-combustible surface (not linoleum or carpet) extending entire depth and width of fireplace.

Due to high surface temperatures, fireplace should be located out of traffic and away from furniture and draperies.

This fireplace may be installed in a bedroom.

Please be aware of the large amount of heat this fireplace will produce when determining a location.

PREPARE THE FIREPLACE

NAILING FLANGE ASSEMBLY & INSTALLATION

1. Remove (4) nailing flanges from fireplace sides.

2. With the 1/2” (13mm) long stand-offs on nailing flanges facing away from fireplace, align nailing flange with holes on outside corners of fireplace. Secure with screws (provided in components packet) through slots in nailing flanges.

3. Bend perforation on nailing flange until parallel with fireplace face. Do not bend toward fireplace face.

4. Position framing stud against 1/2” (13mm) long stand-off (located on backside of nailing flange). Secure with nails or screws.

NOTE Depending on facing material, tabs can be adjusted forward or back wards up to 1/2” (13mm).

CAUTION Never permanently remove these assemblies from fireplace - they must be secured in place regardless of finish material used.

When installed, nailing flanges provide the minimum 1/2” (13mm) clearance from fireplace sides.

BACK VIEW

1/2” (13mm) LONG STAND-OFF FLANGE

AS SHIPPED

NAILING FLANGES

INSTALLED

FRONT VIEW

TOP VIEW

FRAMING STUD

CLEARANCE

Figure 7a

TOP STAND-OFF ADJUSTMENT

The top stand-off is adjustable to accommodate finish material thickness (non-combustible material only).

TO ADJUST: Loosen screws at fireplace top, slide top stand-off to desired position, retighten screws.

1/2” (13mm) LONG STAND-OFF FLANGE

NAILING FLANGE

FRAMING STUD

1/2” (13mm)

NAILING FLANGE

Figure 7b

TOP STAND-OFF

ADJUSTMENT SLOTS

FRAMING

WALL ENCLOSURE ROUGH OPENING

Framing dimensions should allow for wall covering thickness and fireplace facing materials.

If using a hearth, adjust rough opening size as necessary to maintain at least minimum clearance requirements.

IMPORTANT

MINIMUM FINISHED OPENING DIMENSIONS

(APPLIES TO BOTH HORIZONTAL AND VERTICAL VENTING TERMINATIONS)

38-1/4”(972mm) High x 41-1/4”(1084mm) Wide x 16-1/4” (413mm) Deep.

1/2” (13mm) clearance at back and sides of fireplace must be maintained.

NON-COMBUSTIBLE FACING MATERIAL MAY BE APPLIED OVER (BUT NOT DIRECTLY TO) FIREPLACE FACE. THIS WILL PREVENT FACING MATERIAL FROM FALLING OFF DUE TO HEAT EXPANSION.

DO NOT OBSTRUCT THE FLOW OF VENTILATION AIR.

NOTE

WARNING

Provide adequate clearance in front of fireplace to operate lower grill, open and close optional decorative doors / full door faces, access components, installation of gas line, fan, etc.

Do not obstruct upper and lower grill openings. Room air enters through lower passage, is heated and exits through upper passage. Blocking these passages may result in overheating, creating a potentially hazardous situation.

38-1/4”

(972mm)

41-1/4”

(1084mm)

Figure 8a

16-1/4”

(413mm)

FRAMING

Determine exact position of your fireplace, including hearth height, width, and depth, (if applicable). If possible, place fireplace in such a manner that vent termination will be placed between two studs, eliminating the need for additional framing.

If masonry is to be used (optional), prepare the necessary foundation for the masonry load. When masonry construction is being used, a lintel must be used over top of fireplace to support the added weight.

Build hearth to desired size and height. If a hearth extension is desired, combustible material may be used.

NOTE

WARNING

IMPORTANT

Consider height of hearth finish material (stone, brick, etc.) when building fireplace platform. The bottom of fireplace must be level with finished hearth to allow for lower grill operation and proper fit of optional decorative full door faces.

Install fireplace on hard metal or wood surface extending the full width and depth of fireplace. Minimum platform size: 40-3/4” (1035mm) wide x 15-3/4” (400mm) deep.

FIRE HAZARD: Do NOT install directly on carpeting, vinyl, or any combustible material other than wood.

Vent cap location must be in compliance with guidelines on page 21 of this manual.

VERTICAL TERMINATIONS

Follow vent pipe manufacturer’s installation instructions for vertical terminations. A minimum 1” (25mm) clearance on all sides of vertical vent pipe must be maintained.

HORIZONTAL TERMINATIONS

Follow vent pipe manufacturer’s installation instructions for horizontal terminations. Include required 1-1/2” (38mm) top clearance and 1” (25mm) sides and bottom clearances for approved rigid vent systems and the Kozy Heat 700-1 Series Flexible Vent System.

WARNING

MINIMUM HORIZONTAL FRAMING DIMENSIONS

(REAR VENT APPLICATIONS - NATURAL ONLY)

REAR VENT APPLICATIONS: NATURAL GAS ONLY . TOP VENT APPLICATIONS: NATURAL AND LP GAS.

VENT PIPE TOP (A) FRAMED OPENING TOP (B)

RIGID PIPE 31” (787mm) 32-1/2” (826mm)

MINIMUM HORIZONTAL FRAMING DIMENSIONS

(TOP VENT APPLICATIONS - NAT. AND LP)

VENT PIPE TOP (A) FRAMED OPENING TOP (B)

RIGID PIPE 44-1/8” (1121mm) 45-5/8” (1159mm)

FLEX PIPE 52-1/2” (1333mm) 53-1/2 (1359mm)

MINIMUM HORIZONTAL FRAMING DIMENSIONS

(CORNER INSTALLATIONS - NAT. AND LP)

VENT PIPE TOP (A) FRAMED OPENING TOP (B)

RIGID PIPE 44-1/8” (1121mm) 45-5/8” (1159mm)

CAUTION

CAUTION Due to high temperatures, this fireplace should be located out of traffic areas and away from furniture and draperies.

Cold air transfer area. The surrounding fireplace chase must comply with all clearances as outlined in this manual and be constructed in compliance with local building codes. Outside walls should be insulated to prevent cold air from entering room .

Figure 9a

TYPICAL INSTALLATION OPTIONS

REAR VENT VERTICAL (NAT. ONLY)

TOP VENT (NAT. OR LP)

27-1/8”

(689mm)

41-1/4”

(1048mm)

REAR VENT HORIZONTAL (NAT. ONLY)

1” (25mm)

Clearance-sides

1/2” (13mm)

clearance

16-1/4”

(413mm)

1” (25mm) Clearance

16-1/4”

(413mm)

41-1/4”

(1048mm)

1/2” (13mm)

Clearance

41-1/4”

(1048mm)

CORNER (NAT. OR LP)

27-1/8”

(689mm)

39-1/8”

(994mm)

Figure 10a

1/2” (13mm) Clearance at back corners

55-1/4”

(1403mm)

IMPORTANT

1/ 2” ( 13m m) w al l ma te ria ls inclu ded in d ime nsi on s whe re a p pl ica bl e. Modify minimum opening if necessary to accommodate finish material thickness.

8" (203mm)

10" (254mm)

12"(305mm)

14"(356mm)

19mm

203mm

10"

254mm

12"

305mm

14"

356mm

152mm

MANTEL REQUIREMENTS

NON-COMBUSTIBLE ZONE:

Rigid pipe: 1-1/2” (38mm) above elbow for entire width and depth (behind header) of fireplace.

#700-1 Series Flexible Venting: 1” (25mm) above elbow for entire width and depth (behind header) of fireplace.

Figure 11a

GLASS FRAME ASSEMBLY

CAUTION

TO PREVENT GLASS FRAME ASSEMBLY FROM FALLING FROM FIREPLACE AND BECOMING DAMAGED, FOLLOW THESE INSTRUCTIONS EXACTLY WHEN REM OVING AND INSTALLING GLASS FRAME ASSEMBLY

REMOVE GLASS FRAME ASSEMBLY

1. Locate spring-loaded handles securing glass frame assembly at top & bottom of firebox.

2. Pull bottom handles out and down to release glass frame assembly bottom.

3. Pull top handles out and up to release glass frame assembly top.

4. Remove glass frame assembly from fireplace.

INSTALL GLASS FRAME ASSEMBLY

1. Place glass frame assembly onto fireplace front.

2. Pull top handles out and down to secure glass frame assembly top.

3. Pull bottom handles out and up to secure glass frame assembly bottom.

Pull latches out and up to release glass frame assembly top.

Pull latches out and down to attach glass frame assembly top.

Pull latches out and down to release glass frame assembly bottom.

Pull latches out and up to attach glass frame

assembly bottom.

Figure 11b

GAS LINE CONNECTION

GAS CONVERSION

This fireplace is manufactured for use with Natural Gas. Follow instructions included with conversion kit if converting to LP gas.

ATTENTION

CAUTION

NOTE

IMPORTANT

NATURAL GAS LP GAS

The conversion shall be carried out in accordance with the requirements of the provincial authorities having jurisdiction and in accordance with the requirements of the ANSI Z223.1 installation code.

Installation of the gas line must only be done by a qualified person in accordance with local building codes, if any. If not, follow ANSI 223.1.

Commonwealth of Massachusetts: Installation must be done by a licensed plumber of gas fitter.

A listed (and Commonwealth of Massachusetts approved) 1/2” (13mm) T-handle manual shut-off valve and flexible gas connector (included) are connected to the 1/2” (13mm) control valve inlet. If substituting for these components, please consult

local codes for compliance.

This fireplace is equipped with a 3/8”(10mm) x 18” (457mm) long flexible gas connector and manual shut -off valve. The gas line should be run to the point of connection where the shut-off valve and flexible gas line will connect.

The appliance and its individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at pressures in excess of ½ psi (3.5 kPa).

The appliance must be isolated from the gas supply piping system by closing its individual manual shut -off valve during any pressure testing of the gas line at test pressures equal to or less than ½ psi (3.5 kPa).

For high altitude installations, consult the local gas distributor or the authority having jurisdiction for proper rating me thods.

The efficiency rating of this appliance is a product of thermal efficiency rating determined under continuous operating conditions and was determined independently of any installed system.

MINIMUM INLET GAS PRESSURE 5” WC (1.25 kPa) (7” WC (1.74 kPa) (recommended) 11” WC (2.74 kPa) (recommended)

MAXIMUM INLET GAS PRESSURE 10.5” WC (2.62 kPa) 13” WC (3.24 kPa)

VENTING (Top vent conversion instructions)

REMOVE BACK VENT COLLARS

NOTE All components removed from fireplace back vent will be re-installed for top venting.

Figure 13a

1. Remove back cover and attachment screw .

2. Remove 6-5/8” combustion air intake collar and (4) screws.

3. Remove 4” exhaust collar and (6) screws.

REMOVE TOP COMBUSTION AIR INTAKE & EXHAUST COLLARS

3 2 1

Remove

Figure 13b

1. Remove top cover and screw.

2. Remove heat shield cover (w/ knockout) and screw.

3. Using tin snips, remove center knockout section.

4. Remove 6-5/8” combustion air intake cover and (4) screws.

5. Remove exhaust cover and (6) screws.

VENTING (Top vent conversion instructions cont.)

INSTALL EXHAUST & COMBUSTION AIR INTAKE COLLARS TO FIREPLACE TOP

Tabs

Figure 14a

1. Install 4” exhaust collar to fireplace top. Secure with (6) screws previously removed.

2. Install 6-5/8” combustion air intake collar to fireplace top. Secure with (4) screws previously removed.

3. Insert tab on heat shield cover (center previously removed) into slot on fireplace top.

4. Insert tabs on top cover plate into slots at top of fireplace. Secure with (1) screw previously removed .

Tab

INSTALL COVER PLATES TO FIREPLACE BACK

WARNING

Figure 14b

1. Install 4” exhaust cover plate to fireplace back. Secure with (6) previously removed screws.

2. Install combustion air intake cover to fireplace back. Secure with (4) previously removed screws.

3. Insert tabs on outer cover into slots in fireplace back. Secure cover top with (1) previously removed screw.

Cover plates must be installed on back of fireplace. Do not proceed with fireplace installation until this procedure is completed. Follow instructions below.

2 3

Tabs

VENTING

Consult the local and national installation codes to assure adequate combustion and ventilation air is available.

IMPORTANT

Refer to vent systems manufacturer's installation manual for complete installation instructions. Installation must conform with venting requirements and restrictions as outlined in this manual.

APPROVED VENTING

Simpson Dura-Vent DV-GS 4” x 6-5/8” direct vent system (horizontal and vertical terminations).

Ameri-Vent Direct Chimney System 4” x 6-5/8” (horizontal and vertical terminations).

Kozy Heat #700 series flexible vent system (horizontal terminations).

Metal Fab 4” x 6-5/8” direct vent chimney system (horizontal and vertical terminations).

ICC EXCELDirect 4” x 6-5/8” direct vent chimney system (horizontal and vertical terminations).

Security 4” x 6-5/8” direct vent chimney system (horizontal and vertical terminations).

Amerivent / American Metal 4” x 6-5/8” direct vent chimney system (horizontal and vertical terminations).

Selkirk Model DT 4” x 6-5/8” direct vent chimney system (horizontal and vertical terminations).

BDM 4” x 6-5/8” Direct Vent Chimney System (horizontal and vertical terminations).

Flame height and appearance will vary depending upon venting configuration and type of fuel used. Venting requirements apply to both Natural and LP gas.

RESTRICTOR

A restrictor is included in fireplace components packet.

Each installation is unique and affected by various factors including venting configuration, altitude and climate. Therefore, after fireplace installation is complete a restrictor may be required or may need to be removed or modified.

Page 28 has information on restrictor recommendations depending on burner flame appearance and instructions on installation after venting is completed.

TO BE USED AT INSTALLER DISCRETION.

Large Restrictor Bend tabs to approx. 80 degree

Figure 15a

Remove tab (s) to create small restrictor

angles to create tension to hold itself in place when installed.

Slide restrictor into exhaust pipe on top of fireplace with tabs pointing towards you prior to attaching venting.

ELBOWS

For each additional 90° elbow used after first elbow, 3ft. (914mm) must be subtracted from maximum allowed venting. For each 45° elbow used, 1-1/2ft. (457mm) must be subtracted from maximum venting allowed.

NOTE (2) 45° degree elbows may be used in place of (1) 90° elbow.

VENTING

HORIZONTAL VENT SYSTEM CLEARANCES

ALL APPROVED VENTING

Horizontal sections require 1/4” (6mm) rise for every 12” (305mm) of travel.

NOTE

CAUTION This gas appliance must not be connected to or joined with any other chimney flue serving another appliance.

IMPORTANT

Flange on top stand-off must be bent upwards to a 90˚ angle when top venting.

A WALL THIMBLE PASS-THRU MUST BE USED ON ALL HORIZONTAL VENT RUNS THAT PASS THROUGH EITHER INTERIOR OR EXTERIOR WALLS. FOLLOW VENT SYSTEM MANUFACTURER’S INSTRUCTIONS.

TOP BOTTOM SIDES

1-1/2 inches (38mm) 1 inch (25mm) 1 inch (25mm)

HORIZONTAL TERMINATIONS (top vent) NAT. & LP GAS

MINIMUM: 90° elbow + 6” (152mm) horizontal + termination cap.

MAXIMUM: 90° elbow + 14ft. (4.27m) + termination cap.

HORIZONTAL TERMINATIONS (rear vent) NAT. GAS ONLY

MINIMUM: 6” (152mm) horizontal + termination cap.

MAXIMUM: 24” (610mm) horizontal + termination cap.

HORIZONTAL TERMINATIONS (top vent)

NAT. & LP GAS

HORIZONTAL TERMINATIONS (rear vent)

NAT GAS ONLY

Figure 16a

90° Elbow

Termination Cap

Min: 6” (152mm) Max: 14ft. (4.27m)

TYPICAL CORNER INSTALLATION

90° elbow + horizontal pipe + termination cap.

Vent Opening Dimensions: Refer to vent pipe manufacturer's instructions.

Figure 16b

Termination Cap

Pipe

90° Elbow

Min: 6” (152mm) Max: 24” (610mm)

Termination Cap

Figure 16c

VERTICAL TERMINATIONS

VERTICAL VENT SYSTEM CLEARANCES

VENTING

ALL APPROVED VERTICAL PIPE

SIDES

1 inch (25mm)

VERTICAL TERMINATIONS (top vent) NAT. & LP GAS

MAXIMUM: 33ft. (10.06m) + cap.

NOTE

Flange on top stand-off must be bent upwards to a 90˚ angle when top venting.

VERTICAL TERMINATIONS (rear vent) NAT. GAS ONLY

MINIMUM: 90˚ elbow +14” (356mm) + cap.

MAXIMUM: 90˚ elbow + 22ft. (6.71m) + cap.

VERTICAL VENTING (rear vent)

NAT. GAS ONLY

Termination Cap

MIN. 14”(356mm) MAX. 22ft. (7.71m)

MAXIMUM VERTICAL VENTING (top vent)

NAT. & LP GAS

Termination cap

Figure 17a

90° Elbow

MAX. 33ft. (10.06m)

Figure 17b

VENTING

HORIZONTAL & VERTICAL COMBINATION TERMINATIONS (top vent)

MAXIMUM: 10ft. (3.05m) horizontal + 20ft. (6.10m) vertical + cap. 30ft (9.14m) total.

NOTE

IMPORTANT

Flange on top stand-off must be bent upwards to a 90˚ angle when top venting.

A WALL THIMBLE PASS-THRU MUST BE USED ON ALL HORIZONTAL VENT RUNS THAT PASS THROUGH EITHER INTERIOR OR EXTERIOR WALLS. FOLLOW VENT SYSTEM MANUFACTURER’S INSTRUCTIONS.

TERMINATION MUST BE WITHIN SHADED AREA.

HORIZONTAL / VERTICAL

COMBINATION

20ft. (6.10m) VERTICAL

10ft. (3.05m) HORIZONTAL

Figure 18a

VENTING

#700-1 SERIES DIRECT VENT TERMINATION KIT(S) INSTALLATION

IMPORTANT

The flex pipe is permanently attached to the exterior plate. DO NOT ATTACH #745-1 or #718-1 termination kit to fireplace (o r ext ensi o n ki t ) un t il it has pass e d th r oug h the w all . Ins tall term i nati o n pl a tes to ou tsi d e wal l ext erio r.

HORIZONTAL TERMINATIONS Refer to illustration on following page.

IF TERMINATING AGAINST VINYL SIDING, A VINYL SIDING PROTECTOR, INCLUDED WITH #718-1 AND #745-1 DIRECT VENT KITS, MUST BE USED. FOLLOW INSTRUCTIONS INCLUDED.

ATTENTION

CAUTION This gas appliance must not be connected to a chimney flu serving another type of appliance.

NOTE

1. If your vent system application does not require an extension kit, proceed to step #7.

2. If your vent system application will require one or more extension kits (Part #746-1), proceed with following steps. Each #746-1 extension kit contains enough 4” & 7” flexible aluminum to extend chimney an additional 6ft. (1.83m).

3. Gently stretch 4” & 7” flexible aluminum pipes on termination kit (#745-1 or #718-1) and on each extension kit (if used) length required for installation.

Horizontal Top Vent Terminations using Kozy Heat #700-1 series Flexible Vent System must install #923-F Kozy Heat Flex Vent System Adaptor.

Page 15 has information on restrictor installation in conjunction with venting installation. Page 28 has information on restrictor recommendations depending on burner flame appearance and instructions on installation after venting is completed.

IMPORTANT

4. Place a bead of sealant outside 4” flex pipe collar (C) (end with EXTERNAL lip), sliding it inside 4” pipe on top of fireplace (D). Secure with 3 evenly spaced screws.

5. Place a bead of sealant inside 7” flex pipe collar (E) (end with INTERNAL lip), sliding it over 7” pipe on top of fireplace (F). Secure with 3 evenly spaced screws.

6. If additional extension kits are required, repeat steps #4 - #5, placing 4” & 7” pipes onto previous extension kit. OPTIONAL: Place insulation between 7” pipe and wall studs.

7. With spacer legs toward wall, slide interior firestop (H) over 7” pipe and attach to interior wall (over wall materials).

NOTE

8. Apply a liberal bead of exterior sealant around outer edge of termination box (A), placing assembly through opening in exterior wall. Place screws through four slots (B), securing it in place.

9. Gently pull 4” & 7” pipes down to top of extension kit, or top of fireplace if no extension kits were used.

10. Place a bead of sealant outside 4” flex pipe collar (C) and slide it into 4” pipe on extension kit or top of fireplace (D). Secure with 3 evenly spaced screws.

DO NOT STRETCH EXTENSION KIT- #746 BEYOND 6ft. (1.83m). DO NOT STRETCH BEYOND WHAT IS REQUIRED - IT IS VERY DIFFICULT TO RECOMPRESS FLEX PIPES ONCE STRETCHED.

Attachment brackets are included with termination kit. These optional brackets should be screwed or nailed (not provided) onto top and bottom of 9-1/2” (241mm) H x 9-1/2” (241mm) W opening on exterior of house. The termination plates then fit between these brackets. Using screws provided, secure brackets to termination box (A). Attach vinyl siding protector (G).

11. Place a bead of sealant inside 7” flex pipe collar (E) and slide it over 7” pipe on extension kit or top of fireplace (F). S ecure with 3

evenly spaced screws.

ILLUSTRATION ON FOLLOWING PAGE.

FLEXIBLE #700-1 SERIES cont.

A TERMINATION BOX

B SLOTS IN EXTERIOR WALL PLATE

C 4” FLEX PIPE COLLAR

D 4” PIPE ON FIREPLACE OR EXTENSION KIT

E 7” FLEX PIPE COLLAR

F 7” PIPE ON FIREPLACE OR EXTENSION KIT

G VINYL SIDING PROTECTOR

H INTERIOR FIRESTOP

VENTING

HOT

Figure 20a

E C

IMPORTANT If top venting, follow instructions on pages 13-14 to convert fireplace from rear vent ready to top vent ready.

TERMINATION VENT CAP LOCATION

This gas appliance must not be connected to a chimney serving any other appliance.

1. Terminations against vinyl siding must use a vinyl siding protector. Follow instructions included.

2. DO NOT RECESS TERMINATION KIT INTO OUTSIDE BUILDING MATERIALS - i.e.: brick, stone, siding, etc. If necessary, extend framing so that termination kit will be exposed once building materials are installed.

3. Vent termination must not be located where it will become plugged by snow or other material. The flow of combustion and ventilation air must be not obstructed.

LOCATION CLEARANCES

A. Above grade, veranda, porch, deck, balcony - 12" (305mm). B. Operable window or door - CANADA: 12" (305mm). US: 9” (229mm). C. Permanently closed window* - 12" (305mm) (Recommended to prevent condensation on window). D. Ventilated soffit* ** - 24" (610mm). E. Unventilated soffit* **- 12" (305mm). F. Outside corner* - 12" (305mm). G. Inside corner* - 12” (305mm). H. Meter / Regulator: CANADA: Not to be installed above a gas meter/regulator assembly within 3ft. (914 mm) horizontally from the

centerline of the regulator within a height of 15ft. (4.57m). US*.

I. Gas Service regulator vent outlet - CANADA 3ft. (914mm). US*. J. Non-mechanical air supply inlet to building or the combustion air inlet to any other appliance. CANADA: 12" (305mm).

US: 9” (229mm).

K. Mechanical air supply inlet. CANADA: 6ft. (1.83m) US: 3ft. (914mm) above if within 10ft. (3.05m) horizontally.

Massachusetts installations: 10ft. (3.05m).

L. Above paved side-walk or paved driveway located on public property - 7ft. (2.13m).

NOTE

M. Under veranda, porch, deck, or balcony (must be fully opened on a minimum of 2 sides)** - 12" (305mm). N. Between two horizontal terminations - 12" (305mm). O. Between two vertical terminations - 12" (305mm). Terminations may be same height. P. Above furnace exhaust or inlet - 12" (305mm). *Clearance must be in accordance with local installation codes & the requirements of the gas supplier.

**VINYL SOFFIT / VINYL CEILING / VINYL OVERHANG DISCLAIMER Clearances to heat resistant material (i.e. wood, metal). This does not include vinyl. Hussong Manufacturing Co., Inc. will n ot be held responsible for heat damage caused from terminating under vinyl overhangs, vinyl ceilings or vinyl ventilated/unventilated soffits.

A vent cannot be located directly above a side-walk or paved driveway that is located between two single family dwellings and serves both dwellings.

Denotes where installation not allowed

Figure 21a

Figure 26a

VENTING (Vertical Cap Requirements)

VENT TERMINATION CLEARANCES

Roof Pitch H (Min.) Ft. H (Min.) m

Flat to 6/12 1.0 0.30

Over 6/12 to 7/12 1.25 0.38

Over 7/12 to 8/12 1.5 0.46

Over 8/12 to 9/12 2.0 0.61

Over 9/12 to 10/12 2.5 0.76

Over 10/12 to 11/12 3.25 0.99

Over 11/12 to 12/12 4.0 1.22

Over 12/12 to 14/12 5.0 1.52

Over 14/12 to 16/12 6.0 1.83

Over 16/12 to 18/12 7.0 2.13

Over 18/12 to 20/12 7.5 2.27

Over 20/12 to 21/12 8.0 2.44

CAUTION This appliance must not be connected to or joined with any chimney flue serving any other appliance.

Approved Cap

Discharge opening

Minimum

*8ft. (2.44m)

Approved vent pipe

Figure 22a

H - Minimum height from roof to lowest discharge opening

* If vent is closer than 8ft. (2.44m), it must terminate at least 2ft. (0.61m) higher than any portion of a building within 10ft. (3.05m) of the vent.

Roof pitch = X/12

#TRF-500B LOG SET INSTALLATION

ATTENTION

NOTE Log numbers are located on bottom of each log. Refer to following instructions and illustrations for proper placement.

CAUTION

If installing optional brick refractory please do so now before installing log set. Follow instructions included with kit. If converting to LP (propane) gas do so now before installing log set. Follow instructions included with kit.

Do not place logs directly over burner port holes. Improper log placement may affect flame appearance and cause excessive soot to build up on logs and glass.

LP GAS MODELS (only)

If installing an optional firebrick refractory set, the break-away tab at front of LP log plate will need to be removed. Position LP log plate onto back log bracket. When properly seated, sides of log plate sit between back log brackets and burner heat shield sides.

BURNER HEAT SHIELD

LP LOG PLATE

BREAK-AWAY TAB

BACK LOG BRACKET

Figure 23a

#1 LOG PLACEMENT

Place #1 log onto back log brackets, aligning log bracket pins with alignment holes in bottom of log while positioning notched out section of log over pilot shield. Set down onto mounting pins.

LP GAS MODELS: Position back log to create 1/4” (6mm) air space between back of burner and front of log.

NATURAL GAS MODELS: Position back log so front side of log is resting against backside of burner tube.

#2 & #3 LOG PLACEMENT

Place left side alignment hole on base log #2, and right side alignment hole on base log #3 over pins on front log brackets, positioning cut-outs on logs over log grate. Press logs down onto pins.

Figure 23b

Figure 23c

LOG SET INSTALLATION cont.

#11, #12 & #6 LOG PLACEMENT

Position #11, #12, and #6 logs onto corresponding cut-outs / notches on base logs. The #6 log must not extend over front of #2 log.

#7, #8 & #9 LOG PLACEMENT

Position #7, #8 and #9 logs onto corresponding cut-outs / notches on base, center logs and log grate.

COMPLETE LOG SET INSTALLATION

Figure 24a

Figure 24b

Use a steel or stiff bristle nylon brush to distribute Rock Wool Embers onto logs and burner.

Figure 24c

Randomly place ‘Klinkers’ in this area. Do not place ‘Klinkers’ directly on burner ports.

CONTROL BOARD REMOVAL

CAUTION

NOTE Your components may look slightly different than ones shown.

1. Turn fireplace off.

2. Shut off gas supply at manual shut-off valve.

3. Disconnect gas line flex tube from manual shut-off valve.

4. Disconnect any wall switch, remote control or thermostat wires from top & bottom terminals on gas valve or unplug all components from receptacle, disconnect all wiring harnesses attached to gas valve.

5. Remove upper hood and upper louver.

6. Remove glass frame assembly.

7. Remove logs, pilot shield and bottom refractory panels. LP gas models: Remove LP log plate.

8. Remove refractory panel set (if installed).

9. Remove burner tube from firebox by lifting up off tabs, sliding to left & off orifice.

10. Remove front log supports. Save supports and screws.

11. Remove log grate/burner heat shield.

12. Remove and save (6) screws securing control board, lift board out of firebox being careful not to damage sealing gasket lying underneath.

If burner and/or pilot have been burning, use appropriate protection to avoid burns or damage to personal property before removing any components.

PILOT SHIELD BURNER TUBE

FRONT LOG SUPPORTS

LP GAS MODEL: LP LOG PLATE

Figure 25a

Figure 25b

LOG GRATE / BURNER HEAT SHIELD

REMOVE (6) SCREWS

CONTROL BOARD INSTALLATION

WARNING

NOTE Your components may look slightly different than ones shown

DO NOT OPER ATE TH IS FIREP LA CE WI TH OU T SEAL IN G G AS KET (L OC AT ED UNDER CO NT RO L BOARD ) IN PLACE. IF GASKETING IS DAMAGED, IT MUST BE REPLACED.

1. Place control board in firebox, aligning holes in control board with holes in firebox bottom. MAKE SURE SEALING GASKET IS IN PLACE ON FIREBOX BOTTOM! Secure to firebox bottom with (6) screws previously removed.

2. Install log grate/burner heat shield assembly into fireplace, ensure entire assembly (front flange) is inside firebox when completed.

3. Reinstall front log supports, securing with screws previously removed.

4. Reinstall burner tube, sliding venturi over control board orifice, placing mounting holes in burner tube over tabs on log grate/ burner heat shield assembly. LP Gas Models: Reinstall LP log plate.

5. Reinstall pilot shield.

6. Reinstall refractory panels, if previously removed.

7. Reinstall bottom refractory panels.

8. Reinstall log set.

9. Reconnect gas line to manual shut-off valve.

10. Reconn e c t a n y wall s witch, re mote co n trol o r thermostat wires to top & bottom terminals on gas valve or re-connect all wiring harnesses to gas valve. Plug all components into electrical outlet.

11. Reinstall glass frame assembly.

12. R e i n st a l l u p p e r lo u v e r , u p p e r h oo d a n d l o w e r g r i ll .

13. Turn gas on.

14. Verify proper log placement, operation of fireplace, and any electrical components.

FRONT LOG SUPPORTS

BURNER TUBE

LOG GRATE / BURNER HEAT SHIELD

PILOT SHIELD BURNER TUBE

PILOT SHIELD

CAUTION CHECK ALL CONNECTIONS FOR LEAKS, WHETHER FIELD OR FACTORY MADE.

RE-CONNECT REMOTE / THERMOSTAT WIRES

Figure 26a

INSTALLATION

GRILL SET

Slide flange on upper hood into

clips at top of upper air passage

Figure 27a

1. Align hooks in upper louver to slots located in fireplace face. Set down into position.

2. Insert upper hood flange into clips located at top of upper air passage, keeping in mind this is a fairly tight fit.

3. Partially thread (2) screws (included in components packet) into nuts at each end of lower grill. Secure to fireplace by thre ading

screws into corresponding holes in inside flange of lower grill opening. The lower grill can now be opened and closed to access gas valve and controls.

Upper hood clips

Thread screws into nuts at each end of grill. Secure to lower grill opening.

REMOVAL

1. Use both hands to pull hood out of upper air passage clips.

2. Lift upper louver up and out of slots.

3. Remove screws securing lower grill at each end to remove from fireplace.

FINALIZING THE INSTALLATION

RESTRICTOR USAGE:

Turn fireplace on and allow to burn for 15 minutes. If flames indicate there is excessive draft (flickering, short flames), a restrictor may be necessary. If flames indicate insufficient draft (lifting or ghosting flames), a previously installed restrictor may need to be modified or removed.

WARNING

TO AVOID PROPERTY DAMAGE OR PERSONAL INJURY, ALLOW FIREPLACE AMPLE TIME TO COOL BEFORE MAKING ANY ADJUSTMENTS AND / OR INSTALLATIONS.

RESTRICTOR TROUBLESHOOTING

FLAME APPEARANCE DRAFT PROBLEM RESTRICTOR SOLUTION

Short, flickering Excessive draft - not enough restriction Add restrictor

Lifting or ghosting* Insufficient draft - too much restriction Remove inner ring (s) on restrictor or

remove restrictor

* Improper venting installation may cause flames to lift or “ghost” - a dangerous situation. Inspect flames after installation to ensure proper performance. If determined that venting is correct, and the restrictor has been removed, yet flames are still lifting or ghosting, shut off gas supply to fireplace and call a qualified service technician.

RESTRICTOR INSTALLATION / MODIFICATION (after termination completion):

If determined that a restrictor is needed, or restrictor modification is required after termination is installed, access can be reached through fireplace baffle. Please remove logs and optional refractory (if installed) to avoid damaging these components.

1. Remove (2) screws securing baffle. Remove baffle to expose venting.

2. Depending on your specific needs, determined by chart above along with other factors, make necessary modifications.

3. If installation of a restrictor (included in fireplace components packet) is necessary, bend tabs on restrictor to approx. 80 degree angles to create tension when inserted into exhaust pipe on fireplace. Insert restrictor into 4” exhaust pipe with tabs pointing towards you.

4. If modification is necessary, remove restrictor by pulling it down and out of 4” exhaust pipe.

5. Reinstall baffle by resting baffle front above flange along inside top of firebox opening. Tip baffle back against rear fireb ox wall. Secure with (2) screws previously removed.

6. Reinstall optional refractory set (if applicable), and log set.

7. Attach glass frame assembly and light fireplace. Wait 15 minutes before determining if any further modifications are necessar y.

FLANGE

BAFFLE

(2) SCREWS SECURING BAFFLE

Figure 28a

Remove tab (s) to create small restrictor

Large

Bend tabs to approx. 80 degree angles to create tension to hold itself in place when installed.

Slide restrictor into exhaust pipe at top of fireplace with tabs pointing towards you.

+ 65 hidden pages

kozy heat 56701, 56701 Thief River Falls, 56701-MV Thief River Falls, 56701-IPI Thief River Falls Installation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual