Temco Tool 36TDVN, 33TDVN, 39TDVP User Manual

INSTALLER/CONSUMER

CER TIF IED

SAFETY INFORMATION

PLEASE READ THIS MANUAL BEFORE INSTALLING AND USING APPLIANCE

WARNING! IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

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

WHAT TO DO IF YOU SMELL GAS:

• Do not try to light any appliance.

• Do not touch any electric switch;

do not use any phone in your building.

• Immediately call your gas

supplier from your neighbor’s phone. Follow the gas suppliers instructions.

• If you cannot reach your gas

supplier call the ﬁre department.

Builder Top Vent Direct Vent Zero Clearance Gas Fireplace Heater Models: 33TDVN, 36TDVN, 39TDVN

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

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.

Installation Instructions and

Homeowner’s Manual

INSTALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference.

20007636 5/08 Rev. 9

TDVN Series Direct Vent Gas Fireplace

Table of Contents

PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING THIS APPLIANCE. Thank you and congratulations on your purchase of a CFM Corporation ﬁreplace. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible ﬁre hazard and will void the warranty.

Installation & Operating Instructions

General Information, Warnings, Cautions ............................................................................................3

Requirements for the Commonwealth of Massachusetts ....................................................................

Fireplace Dimensions ..........................................................................................................................5

Locating Your Fireplace .......................................................................................................................6

Clearance to Combustibles .................................................................................................................

Mantels .............................................................................................................................................6

Hearth .............................................................................................................................................

Framing & Finishing .............................................................................................................................7

Final Finishing .....................................................................................................................................7

Gas Speciﬁcations ...............................................................................................................................

Gas Inlet and Manifold Pressures .......................................................................................................7

High Elevations ....................................................................................................................................

Gas Line Installation ............................................................................................................................8

Remote Switch Installation ..................................................................................................................8

Alternate Switch Location ....................................................................................................................

EB-1 Electrical Box ..............................................................................................................................9

General Venting Information

General Venting .................................................................................................................................

General Venting Information-Termination Location ..........................................................................11

General Information on Assembling Vent Pipes ................................................................................

Flex Vent Pipes ..................................................................................................................................12

Twist Lock Pipes ................................................................................................................................

How to Use the Vent Graph ...............................................................................................................13

Vertical Sidewall Applications & Installation .......................................................................................13

Below Grade Installations.. ................................................................................................................

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

Vertical Restrictor Plate (33TDVN only) ............................................................................................

Venting Components .........................................................................................................................21

Operating Instructions

Glass Information ..............................................................................................................................

Louvre Removal ................................................................................................................................22

Window Frame Assembly Removal ...................................................................................................

Glass Cleaning ..................................................................................................................................22

Installation of Logs, Lava Rock & Ember Material ............................................................................23

Flame & Temperature Adjustment .....................................................................................................

Flame Characteristics ........................................................................................................................24

Lighting & Operating Instructions ......................................................................................................

Troubleshooting .................................................................................................................................26

Fuel Conversion Instructions .............................................................................................................29

Maintenance

Unit Adjustment .................................................................................................................................32

Maintenance ......................................................................................................................................

Replacement Parts ........................................................................................................................................35

Optional Accessories

Fan Kits 35

Wiring Instructions .............................................................................................................................37

Ceramic Refractory Kits .....................................................................................................................37

Front Window Screen ........................................................................................................................37

Decorative Bay Windows ...................................................................................................................38

Bay Window Screen ..........................................................................................................................38

Remote Controls ................................................................................................................................38

Warranty

Installation and Startup Checklist ...............................................................................................................41

Warranty Registration ...................................................................................................................................43

Energuide ......................................................................................................................................................44

.........................................................................................................................................................40

20007636

Installation & Operating Instructions



�













This gas ﬁreplace should be installed by a qualiﬁed installer, preferably NFI or WETT (Canada) certiﬁed, in accordance with local building codes and with current CSA-B149.1 Installation codes for Gas Burning Appliances and Equipment. For USA Installations follow local codes and/or the current National Fuel Gas Code. ANSI Z223.1/NFPA 54.

FOR SAFE INSTALLATION AND OPERATION PLEASE NOTE THE FOLLOWING: 1 . This ﬁreplace gives off high temperatures and should be

located out of high trafﬁc areas and away from furniture and draperies.

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

3. CAUTION: Due to high glass surface temperature chil-

dren should be carefully supervised when in the same room as ﬁreplace.

TDVN Series Direct Vent Gas Fireplace

12. This ﬁreplace requires adequate ventilation and combustion air to operate properly.

13. This ﬁreplace must not be connected to a chimney ﬂue serving a separate solid fuel burning ﬁreplace.

14. When the ﬁreplace is not in use it is recommended that the gas control valve be left in the OFF position.

15. These units have been approved for bedroom use.

33TDVN / 36TDVN / 39TDVN

Certiﬁed To

ANSI Z21.88-2005 / CSA 2.33-2005 / UL307B

Vented Gas Fireplace Heaters

WARNING: Check with your electronics manufacturer before installing a television or other electronic device above this ﬁreplace.

This appliance may be installed in an aftermarket permanently located, manufactured home 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.

4. Under no circumstances should this ﬁreplace be modiﬁed. Parts removed for servicing should be replaced prior to operating this ﬁreplace again.

5. Installation and any repairs to this ﬁreplace must be per formed by a qualiﬁed installer, service agency or gas supplier. A professional service person should be contacted to inspect the ﬁreplace annually. More frequent cleaning may be required due to excess lint and dust from carpeting, bedding material, etc.

6. Control compartments, burners and air passages in this ﬁreplace should be kept clean and free of dust and lint. Make sure that the gas valve and pilot light are turned off before you attempt to clean this ﬁreplace.

7. The venting system (chimney) of this ﬁreplace should be checked at least once a year and if needed your venting system should be cleaned.

8. Keep the area around your ﬁreplace clear of combustible materials, gasoline and other ﬂammable vapour and liquids. This ﬁreplace should not be used as a dry-ing rack for cloth ing, nor should Christmas stockings or decorations be hung on or around the ﬁreplace.

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

10. The ﬂow of combustion and ventilation air must not be obstructed in any way.

11. When the ﬁreplace is installed directly on carpeting, vinyl tile or any combustible material other than wood, this ﬁreplace must be installed on a metal or wood panel extending the full width and depth of the ﬁreplace.

IMPORTANT:

PLEASE REVIEW THE FOLLOWING CAREFULLY

Remove any plastic from from parts before turning the ﬁreplace ON. It is normal for ﬁreplaces 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. It is not unusual for your gas ﬁreplace to give off some odor the ﬁrst time it is burned. This is due to the curing of the paint and any undetected oil from the manufacturing process.

Please ensure that your room is well ventilated-open all windows.

It is recommended that you burn your ﬁreplace for at least ten four (4) hours the ﬁrst time you use it. If the optional fan kit has been installed, place the fan switch in the “OFF” position

during this time.

Proposition 65 Warning: Fuels used in gas, wood-

burning or oil ﬁred appliances, and the products of combustion of such fuels, contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. California Health & Safety Code Sec. 25249.6

For high altitude installations, refer to Unit Adjustment on Page 32.

20007636

TDVN Series Direct Vent Gas Fireplace

Installation & Operating Instructions

Requirements for the Commonwealth of Massachusetts

All gas ﬁtting and installation of this heater shall only be done by a licensed gas ﬁtter or licensed plumber.

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 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 the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gas ﬁtter shall observe that a 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 horizontally 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 an attic, the hard wired 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 ANSI/UL 2034 listed and IAS certiﬁed.

Signage

A metal or plastic identiﬁcation 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”.

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.

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 ﬂue gases, but identiﬁes “special venting systems”, the following requirements shall be satisﬁed by the manufacturer:

• The referenced “special venting system” 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 venting 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.

20007636

TDVN Series Direct Vent Gas Fireplace

N- Rough Opening Width

Rough Opening Height

Rough Opening Depth

Gas Line Access

Low Voltage Electrical Access

Electrical Access

1" (25mm)

Fireplace Dimensions

7636

Fig. 1 Fireplace speciﬁcations and framing dimensions.

Ref. 33TDVN 36TDVN 39TDVN A 33” (838 mm) 36” (914 mm) 39” (991 mm) B 28

⁷⁄₈” (733 mm) 34¹⁄₄” (870 mm) 34¹⁄₄” (870 mm) C 31” (787 mm) 33” (838 mm) 36” (914 mm) D 16

³⁄₈” (416 mm) 21” (533 mm) 21” (533 mm) E 22” (559 mm) 24” (610 mm) 24” (610 mm) F 14” (356 mm) 16” (406 mm) 16” (406 mm) G 31 H 6” (152 mm) 7 I 5 J 7 K 11” (297 mm) 13 L 1

⁷⁄₈” (810 mm) 37¹⁄₄” (946 mm) 37¹⁄₄” (946 mm)

¹⁄₈” (181 mm) 7¹⁄₂” (190 mm) ⁷⁄₈” (149 mm) 6³⁄₄” (171 mm) 6¹⁄₄” (159 mm) ⁷⁄₈” (200 mm) 10” (254 mm) 8³⁄₈” (213 mm)

¹⁄₂” (343 mm) 12¹⁄₂” (318 mm)

⁷⁄₈” (18 mm) 1⁷⁄₈” (18 mm) 1⁷⁄₈” (18 mm)

Framing Dimensions M 29” (737 mm) 35” (889 mm) 35” (889 mm) N 33 O 14 P 49 Q 24 R 35

¹⁄₂” (851 mm) 36¹⁄₂” (927 mm) 39¹⁄₂” (1003 mm) ¹⁄₂” (368 mm) 16¹⁄₂” (419 mm) 16¹⁄₂” (419 mm) ³⁄₄” (1264 mm) 55¹⁄₄” (1403 mm) 56” (1422 mm) ⁷⁄₈” (632 mm) 28¹⁄₈” (714 mm) 28¹⁄₄” (718 mm) ³⁄₈” (894 mm) 39³⁄₄” (1010 mm) 40” (1016 mm)

20007636

TDVN Series Direct Vent Gas Fireplace

A B C D E

Fireplace

Mantel Leg

Locating Your Fireplace

LU584-T

Fig. 2 Locate gas ﬁreplace.

A - Flat on wall B - Cross corner C - **Island D - Room divider E - Flat on wall corner F - Chase installation Y - Refer to “Clearance to Combustibles” Section

Note (Fig. 2): ** Island (C) and Room Divider (D) installation is possible as long as the horizontal portion of the vent system (X) does not exceed 20’ (6m). See details in manual Venting Section.

Clearance to Combustibles

Top of Unit to Ceiling ............................... 36” (914 mm)

Front of Unit to Combustibles .................. 36” (914 mm)

Appliance

Top ..........................................................

Bottom ..................................................... 0” (0 mm)

Side ......................................................... 0” (0 mm)

Back ........................................................ 0” (0 mm)

Venting

Concentric sections of DV Vent

Top, bottom & sides .............................. 1” (25 mm)

Flex Vent ..................................................

0” (0 mm)

7/8” (22 mm)

Top Louvre Assembly

Top of Combustion Chamber

Bottom of Door Trim

CFM146

Mantel Chart

Mantel Shelf Mantel from Top

Ref. or Breast Plate Ref. of Combustion Chamber

Depth 36/39/TDVN 33TDVN

V 10” (254 mm) A 19” (483 mm) 17” (432 mm)

W 8” (203 mm) B 17” (432 mm) 15” (381 mm)

X 6” (152 mm) C 15” (381 mm) 13” (330 mm)

Y 4” (101 mm) D 13” (330 mm) 11” (279 mm)

Z 2” (50 mm) E 11” (279 mm) 9” (229 mm)

Fig. 3a Combustible mantel minimum installation.

Black Surround Face

Mantels

The height that a combustible mantel is ﬁtted above the ﬁreplace is dependent on the depth of the mantel. This also applies to the distance between the mantel leg (if ﬁtted) and the ﬁreplace.

For the correct mounting height and widths refer to Figures 3a and 3b.

The ﬁtting of a bay window trim kit does not effect the distances and reference points referred to in the diagram and chart.

Noncombustible mantels and legs may be installed at any height and width around the appliance.

When using paint or lacquer to ﬁnish the mantel, such paint or lacquer must be heat resistant to prevent discoloration.

Side of Combustion Chamber

CFM170

Mantel Mantel Leg from Side

Ref. Leg Depth Ref. of Comb. Opening

F 10” (254 mm) K 11 G 8” (203 mm) L 9

¹⁄₂” (292 mm)

¹⁄₂” (241 mm)

H 6” (152 mm) M 7¹⁄₂” (191 mm) I 4” (101 mm) N 5¹⁄₂” (140 mm) J 2” (51 mm) O 3¹⁄₂” (89 mm)

Fig. 3b Combustible mantel leg minimum installation.

20007636

TDVN Series Direct Vent Gas Fireplace

Hearth

A hearth is not mandatory but is recommended for aesthetic purposes. We recommend a noncombustible hearth which projects out 12” (305 mm) or more from the front of the ﬁreplace.

Cold climate installation recommendation:

When installing this unit against a non-insulated exterior wall or chase, it is mandatory that the outer walls be insulated to conform to applicable insulation codes.

NOTE: Never allow vapor barrier to contact the outer casing of this ﬁreplace or venting.

Framing and Finishing

1. Choose the unit location.

2. Place the unit into position and secure it to the ﬂoor with 1¹⁄₂” (38 mm) screws, or nails. The holes to secure the unit to the ﬂoor are located just behind the access door grille on the left and right side of the unit.

3. Frame in the ﬁreplace with a header across the top. It is important to allow for the ﬁnished wall face when setting the depth of the frame.

4. Attach the ﬁreplace to the frame using the adjust able frame drywall strips (located behind the access door for shipping). Preset the depth to suit the facing material of the wall. The strips are adjustable to 1/2” (13 mm), 5/8” (16 mm) or 3/4” (19 mm). (Fig. 4)

5. Screw through the slotted holes in the drywall strip and into the pre-drilled holes in the ﬁreplace side. Measure from the face of the ﬁreplace to the face of the drywall strip to conﬁrm the ﬁnal depth.

Final Finishing

Noncombustible materials such as brick or tile may be extended over the edges of the face of the appliance. DO NOT cover any vent or grille panels.

If a Trim Kit is going to be installed on the ﬁreplace, the brick or tile will have to be installed ﬂush with the edges of the appliance.

Gas Speciﬁcations

Max. Min. Input Input

Model Fuel Gas Control BTU/h BTU/h

33TDVN Nat Millivolt 18,000 12,500 33TDVP Prop Millivolt 18,000 12,500 33TDVDSN Nat 120 V 18,000 n/a 33TDVDSP Prop 120 V 18,000 n/a 36TDVN Nat Millivolt 20,000 13,000 36TDVP Prop Millivolt 20,000 13,000 36TDVDSN Nat 120 V 20,000 n/a 36TDVDSP Prop 120 V 20,000 n/a 39TDVN Nat Millivolt 22,000 15,000 39TDVP Prop Millivolt 22,000 16,000 39TDVDSN Nat 120 V 22,000 n/a 39TDVDSP Prop 120 V 22,000 n/a

Gas Inlet and Manifold Pressures

Natural LP (Propane)

Inlet Minimum 4.5” w.c. 10.8” w.c.

Inlet Maximum 14.0” w.c. 14.0” w.c.

Manifold Pressure 3.5” w.c. 10.0” w.c.

Fig. 4 Nailing ﬂanges.

20007636

Adjustable Drywall Strip

(Nailing Flange)

Screw Drywall Position Depths

A 1/2” / 13 mm B 5/8” / 16 mm C 3/4” / 19 mm

Adjustable

1/2”, 5/8” &

3/4” Spacing

High Elevations

Input ratings are shown in BTU per hour and are certiﬁed 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).

FP1023

TDVN Series Direct Vent Gas Fireplace

Gas Line Installation

When purging gas line, the front window frame assembly must be removed.

1. The gas pipeline can be brought in through the rear of the ﬁreplace as well as the bottom. Knockouts are provided on the bottom behind the valve to allow for the gas pipe installation and testing of any gas connection. It is most convenient to bring the gas line in from the rear right side of the valve as this allows fan installation or removal without disconnecting the gas line.

The gas line connection can be made with prop

erly tinned 3/8” copper tubing, 3/8” rigid pipe or an approved ﬂex connector. Since some municipalities have additional local codes, it is always best to con- sult your local authority and the National Fuel Gas Code, ANSI Z223.1/NFPA 54 in the USA or the CSA-B149.1 installation codes.

*Adhere to the following installation requirements in the State of Massachusetts:

• The installer must be a licensed plumber or gas ﬁtter.

• Flex connectors must be Massachusetts approved, cannot

exceed 36” (914 mm) in length, must be a minimum 1/2” dia. and may not penetrate a wall.

1/2” Gas Supply

1/2” NPT X 1/2” Flare Shut-off Valve

3/8” Flex line (from valve)

5. For natural gas, a minimum of 3/8” iron pipe with a gas supply pressure of 4.5” w.c. (from the gas meter). Consult with local gas utility and ANSI Z223.1/ NFPA 54 if any questions arise concerning pipe sizes.

6. Turn the gas supply to ‘ON’ and check for leaks. DO NOT USE OPEN FLAME FOR THIS PURPOSE. Use an approved leak testing solution.

7. The appliance and its appliance main gas valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psig (3.5KPa).

8. This appliance must be isolated from the gas supply piping system by closing its equipment shut off valve during any pressure testing of the gas supply piping system at test pressures equal to 1/2 psig (3.5KPa).

Always check for gas leaks with a mild soap and water solution. Do not use an open ﬂame for leak testing.

The gas control is equipped with a captured screw type pressure test point, therefore it is not necessary to provide a 1/8” test point up stream of the control.

When using copper or ﬂex connector use only approved ﬁttings. Always provide a union when using black iron pipe so that the gas line can be easily disconnected for burner or fan servicing . See gas speciﬁcations for pressure details and ratings.

The ﬁreplace valve must not be subjected to any test pressures exceeding 1/2 psi. Isolate or disconnect this or any other gas appliance control from the gas line when pressure testing.

FP297A

Fig. 5 Typical gas supply installation.

2. The gas control inlet is 3/8” NPT. typical installation layout for rigid pipe is shown in Figure 8.

NOTE: All models are equipped with a ﬂex tube

with a shut off valve having a 1/2” NPT inlet. The ﬂex line with shut off is shipped in the control valve compartment. Using two wrenches, tighten the ﬂexible tube at the shut off valve and at the gas control

3. When using a ﬂex connector,* use only approved ﬁt tings. When a union is installed, provide easy access in its placement for servicing. Refer to gas speciﬁcation for pressure details and ratings.

4. When a vertical section of gas pipe is required for the installation, a condensation trap is needed. In Canada see CSA-B149.1 for code details. See the National Fuel Gas Code ANSI Z223.1/NFPA 54 in the USA.

Remote ON/OFF Switch

Installation:

1. Thread the wiring through holes on the end panels of appliance. Take care not to cut wire or insulation on metal edges. Route the wire to a conveniently located receptacle box.

2. Attach the wire to the ON/OFF switch and install the switch into the receptacle box.

3. Connect the other ends of the wire to the gas control valve. (Fig. 6)

20007636

TDVN Series Direct Vent Gas Fireplace

OUTSIDE

INSIDE

FRONT OF UNIT

TP TH

Remote ON/OFF Switch or Thermostat or Remote Control

Gas Control Valve

FP1224

Fig. 6 Remote switch wiring diagram.

Alternate Switch Location

The remote switch can be installed on the front/side of the access door. Simply mount the switch to the bracket provided and screw the bracket to either side of the frame, lining up the screws with the pre-punched holes. (Fig. 7)

It is strongly suggested that the wiring of the EB-1 Electrical Junction Box be carried out by a licensed electrician.

Ensure that the power to the supply line has been disconnected before commencing this procedure.

The EB-1 Electrical junction box has been ﬁtted stand

ard on this model to allow for the easy connection of an optional fan kit.

To connect the EB-1 box to the house electrical supply follow the steps below.

1. Unscrew retaining screw from EB-1 base plate (Fig.

8) and remove the EB-1 assembly from the appliance.

2. Remove the front cover of the EB box.

3. Remove the plug socket assembly from the EB-1

box.

4. Feed the supply line in through the EB-1 opening in

the side of the appliance and then through the back of the EB-1 assembly. (Fig. 8)

5. Connect the black wire of the power supply line to

the brass screw (polarized) of the socket assembly.

6. Connect the white wire of the power line to the

chrome screw of the socket assembly.

7. Connect the ground wire of the supply line to the

green screw of the socket assembly.

8. Reﬁt the socket assembly back into the electrical

box and replace the cover plate. Secure the cable with the clamp on the outside of the EB-1 base plate and reﬁt the EB-1 assembly to the unit with the screw removed in step 1.

Fig. 7 Alternate switch location.

Do not wire the remote ON/OFF wall switch for the gas ﬁreplace to the 120 volt power supply.

EB-1 Electrical Box

The ﬁreplace, when installed, must be electrically connected and grounded in accordance with local codes or, in the absence of local codes, with the current CSA C22.1 Canadian Electrical Code.

For USA installations follow local codes and the national electrical code ANSI/ NFPA No. 70.

20007636

T256

Electrical Box

Retaining Screw

FP580

Fig. 8 EB-1 receptacle.

TDVN Series Direct Vent Gas Fireplace

General Venting

Your ﬁreplace is approved to be vented either through the side wall, or vertical through the roof.

• Only CFM Corporation venting components speciﬁcally approved and labelled for this ﬁreplace may be used.

• Venting terminals shall not be recessed into a wall or siding.

• Horizontal venting which incorporates the twist lock pipe must be installed on a level plane without an inclining or declining slope.

• Horizontal venting which incorporates the use of ﬂex

venting shall have an inclining slope from the unit of 1” (25 mm) per 24” (610 mm).

There must not be any obstruction such as bushes, garden sheds, fences, decks or utility buildings within 24” from the front of the termination hood.

Do not locate termination hood where excessive snow or ice build up may occur. Be sure to check vent termination area after snow falls, and clear to prevent accidental blockage of venting system. When using snow blowers, make sure snow is not directed towards vent termination area.

Location of Vent Termination

It is imperative the vent termination be located observing the minimum clearances as shown on the following page.

20007636

TDVN Series Direct Vent Gas Fireplace

VENT TERMINATION AIR SUPPLY INLET

AREA WHERE TERMINAL IS NOT PERMITTED





Operable

Fixed

Closed

INSIDE

CORNER DETAIL

CFM145a

General Venting Information - Termination Location

Canadian Installations1 US Installations

A = Clearance above grade, veranda, porch, 12” (30 cm) 12” (30 cm) deck, or balcony

B = Clearance to window or door that may be 6” (15 cm) for appliances 6” (15 cm) for appliances opened < 10,000Btuh (3kW), 12” (30 cm) < 10,000 Btuh (3kW), 9” for appliances > 10,000 Btuh (3kW) and (23 cm) for appliances > 10,000 < 100,000 Btuh (30kW), 36” (91 cm) Btuh (3kW) and < 50,000 Btuh for appliances > 100,000 Btuh (30kW) (15kW), 12” (30 cm) for appliances > 50,000 Btuh (15kW)

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

D = Vertical clearance to ventilated sofﬁt located above the terminal within a horizontal 18” (458 mm) 18” (458 mm) distance of 2 feet (610mm) from the center line of the terminal

E = Clearance to unventilated sofﬁt 12” (305 mm) 12” (305 mm) F = Clearance to outside corner see next page see next page G = Clearance to inside corner (see next page) see next page see next page H = Clearance to each inside of center line 3’ (91 cm) within a height of 15’ 3’ (91 cm) within a height of 15’

extended above meter/regulator assembly above the meter/regulator assembly above the meter/regulator assy I = Clearance to service regulator vent outlet 3’ (91 cm) 3’ (91 cm) J = Clearance to nonmechanical air supply inlet 6” (15 cm) for appliances < 10,000 6” (15 cm) for appliances

to building or the combustion air inlet to any Btuh (3kW), 12” (30 cm) for < 10,000 Btuh (3kW), 9” other appliances appliances > 10,000 Btuh (3kW) and < (23 cm) for appliances > 10,000 100,000 Btuh (30kW), 36” (91 cm) Btuh (3kW) and < 50,000 Btuh for appliances > 100,000 Btuh (30kW) (15kW), 12” (30 cm) for appliances > 50,000 Btuh (15kW)

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

L = Clearance above paved sidewalk or paved 7’ (2.13 m)† 7’ (2.13 m)† driveway located on public property

M = Clearance under veranda, porch, deck or 12” (30 cm)‡ 12” (30 cm)‡ balcony

N = Clearance above a roof shall extend a minimum of 24” (610 mm) above the highest point when it passes through the roof surface, and any other obstruction within a horizontal distance of 18” (450 mm).

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 dwell ings ‡ only permitted if veranda, porch, deck or balcony is fully open on a minimum 2 sides beneath the ﬂoor: NOTE: 1. Local codes or regulations may require different clearances.

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

3. CFM Corporation assumes no responsibility for the improper performance of the appliance when the venting system does not

meet these requirements.

Fig. 9 Vent termination clearances.

20007636

TDVN Series Direct Vent Gas Fireplace

Outside Corner

Inside Corner

Termination Clearances

Termination clearances for buildings with combustible and noncombustible exteriors.

G =

Combustible 6" (152 mm)

Noncombustible 2" (51 mm)

F =

Combustible 6" (152 mm)

Noncombustible 2" (51 mm)

Balcony with no side wall

M =

Combustible & Noncombustible 12" (305 mm)

Balcony with perpendicular side wall

M = 24" (610 mm) P = 20” (508 mm)

Alcove Applications*

Combustible & Noncombustible

E = Min. 6” (152 mm) for

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

O = 8’ (2.4 m) Min.

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

Fig. 9a Termination clearances.

Canadian Installations:

The venting system must be installed in accordance with the current CSA-B149 .1 installation code.

USA Installations:

The venting system must conform with local codes and/ or the current National Fuel Gas code ANSI Z223.1/ NFPA 54.

General Information on Assembling Vent Pipes

* Be sure the vent is actually crushed before proceeding. Apply a tug to be sure the vent will not slip off the collars.

Repeat process with 7” ﬂex vent pipe. The same procedure must be performed on the vent side.

Only venting components manufactured by CFM Corporation can be used in Direct Vent systems.

Flex Vent Pipes

Before joining the ﬂex vent pipe to the unit, apply a bead of high temperature sealant* (provided) to the 4” pipe exiting the ﬁreplace. Secure ﬂex vent pipe in place with a hose clamp (provided).

*Be sure the ﬂex pipe overlaps at least 1” (25 mm) onto the collars of the ﬁreplace and termination. If the termination has an internal bead, be sure to overlap and secure 1” (25 mm) past the bead.

Fig. 10 Apply high temperature sealant to 4” and 7” pipes.

No.

of Caps D 1 3’ (914 mm) 2 x D 2 6’ (1.8 m) 1 x D 3 9’ (2.7 m) 2/3 x D 4 12’ (3.7 m) 1/2 x D

= # of Termination caps x 3

Min.

Max.

Hose Clamp

Min.

= (2 / # termination caps) x D

Apply High Temperature Sealant

Max.

Actual

584-15

FP1471a

20007636

3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

eg: A

eg: B

Twist Lock Pipes

TDVN Series Direct Vent Gas Fireplace

When using CFM Corporation twist-lock pipe it is not necessary to use sealant on the joints. The only areas of the venting system that need to be sealed with high temperature silicone sealant are the collars on the ﬁreplace and termination, and the sliding joint of any telescopic vent section used in the system.

To join the twist lock pipes together, simply align the beads of the male end with the grooves of the female end, then while bringing the ends together, twist the pipe until the ﬂange on the female end contacts the external ﬂange on the male end. It is recommended that you secure the joints with three (3) sheet metal screws, however this is not mandatory with twist lock pipe.

To make it easier to assemble the joints we suggest putting a lubricant (Vaseline or similar) on the male end of the twist lock pipe prior to assembly.

Male End

Screw Holes

Fig. 11 Twist-lock pipe joints.

Female End

TWL100

How to Use the Vent Graph

Vertical dimension from the ﬂoor of the ﬁreplace to

the center of the horizontal vent pipe

Horizontal dimension from the outside face of the wall to

the center of the ﬁreplace vent ﬂange

Sidewall vent graph showing the relationship between vertical

and horizontal dimensions for a Direct Vent ﬂue system.

Fig. 12 Sidewall venting graph. (Dimensions in feet)

The vent chart should be read in conjunction with the following vent installation instructions to determine the relationship of 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 (Fig. 12), 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 ﬁreplace in accordance with same.

Example A:

If the vertical dimension from the ﬂoor of the ﬁreplace is 11’ (3.4 m) the horizontal run to the face of the outer wall must not exceed 14’ (4.3 m).

Example B:

If the vertical dimension from the ﬂoor of the unit is 7’ (2.14 m), the horizontal run to the face of the outer wall must not exceed 8¹⁄₂’ (2.6 m).

20007636

Vertical Sidewall Applications

Since it is very important that the venting system maintain its balance between the combustion air intake and the ﬂue gas exhaust, certain limitations as to vent conﬁgurations 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.

Minimum clearance between vent pipes and combustible materials is one 1” (25 mm) on top, bottom and sides unless otherwise noted.

When the vent termination exits through foundations less than 20” (508 mm) below siding outcrop, the vent pipe must ﬂush up with the siding.

It is always best to locate the ﬁreplace in such a way that minimizes the number of offsets and horizontal vent length of vent pipe from the ﬂue collar of the ﬁreplace to the face of the outer wall.

TDVN Series Direct Vent Gas Fireplace

20' (6m)

7.5' (2.3m)

(914mm)

7.5'

(2.3m

)

+ B = 17' (5.2m) Max.

Pipe Straps Every 3’ (914mm)

Firestop/Zero Clearance Sleeve

FP1012

Fig. 13 Support straps for horizontal runs.

Horizontal plane means no vertical rise exists on this portion of the vent assembly.

• The maximum number of 90° elbows per side wall

installations is three (3).

• If a 90° elbow is ﬁtted directly onto the ﬁreplace

ﬂange the maximum horizontal vent run before the termination or a vertical rise is 36” (914 mm).

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

(level height maintained) the maximum horizontal vent length is reduced by 36” (914 mm). This does not apply if the 90° elbows are used to increase or redirect a vertical rise.

Example: According to the chart the maximum

horizontal vent length in a system with a 7.5’ (2.3 m) vertical rise is 20’ (6 m) and if a 90° is required in the horizontal vent it must be reduced to 17’ (5.2 m).

In Figure 16, Dimension A plus B must not be

greater than 17’ (5.2 m).

1 x 90° elbow in horizontal plane = 3’ (914mm)

FP1238

Fig. 15 Maximum vent run with elbows.

• The maximum number of elbow degrees in a system

is 270°. (Fig. 16)

Example: Elbow 1 = 90° Elbow 2 = 45° Elbow 3 = 45° Elbow 4 = 90°

Total angular variation = 270°

1 + 2 + 3 + 4 = 270°

Fig. 14 Maximum horizontal vent run.

• The maximum number of 45° elbows permitted per

side wall installation is two (2). These elbows can be installed in either the vertical or horizontal run.

• 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.

FP1237

FP1239

Fig. 16 Maximum number of elbow degrees.

Vertical Sidewall Installation

Twist Lock Pipe

STEP 1

Locate vent opening on the wall. It may be necessary to ﬁrst position the ﬁreplace and measure to obtain hole location. Depending on whether the wall is combustible or noncombustible, cut opening to size. (Fig. 17) For combustible walls ﬁrst frame in opening.

NOTE: When using ﬂex vent, the opening will have to be measured according to the 1” (25 mm) rise in 24” (610mm) vent run.

Combustible Walls:

x 240 mm) hole through the exterior wall and frame as shown.

(Fig. 17) Cut a 9³⁄₈”H x 9³⁄₈”W (240

20007636

9³⁄₈”

(240mm)

TDVN Series Direct Vent Gas Fireplace

Vent Opening for Combustible Wall

9³⁄₈”

(240mm)

Framing Detail

Fireplace Hearth

Opening for Noncombustible Wall

7¹⁄₂”

(190mm)

VO584-100

Fig. 17 Locate vent opening on wall.

Noncombustible Walls:

(Fig. 17) Hole opening must

be 7¹⁄₂” (190 mm) in diameter.

STEP 2

Measure wall thickness and cut zero clearance sleeve parts to proper length (MAXIMUM 12”/305 mm). As

semble sleeve and attach to ﬁrestop with #8 sheet metal screws (supplied). Install ﬁrestop assembly. (Fig.

18)

Zero clearance sleeve is only required for combustible walls.

Adjustable Zero Clearance Sleeve

#8 Screws (2)

Max. Length 12” (305mm)

#8 Screws (2)

FP1240

Fig. 19 Vertical height requirement.

of the inner and outer elbow. Again secure joints with three (3) sheet metal screws. Wipe off any excess high temperature sealant.

STEP 5

Measure the horizontal length requirement including a 2” (51 mm) overlap, ie from the elbow to the outside wall face plus 2” (51 mm) (or the distance required if installing a second 90° elbow). (Fig. 20)

Always install horizontal venting on a level plane.

Firestop

Adjustable Zero Clearance Sleeve

Fig. 18 Adjustable zero clearance sleeve.

STEP 3

Place ﬁreplace into position. (Fig. 19) Measure the ver tical height (X) required from the base of the ﬂue collars to the center of the wall opening.

STEP 4

Apply a bead of high temperature sealant to the inner and outer ﬂue collars of the ﬁreplace and using appropriate venting component(s) attach to ﬁreplace with three (3) screws. (Fig. 20) Follow with the installation

20007636

ZCS101

FP1241

Fig. 20 Horizontal length requirement.

STEP 6

Use appropriate length of pipe sections - telescopic or ﬁxed - and install the horizontal vent sections. The sections which go through the wall are packaged with the starter kit, and can be cut to suit if necessary. (Fig. 21)

Sealing vent pipe and ﬁrestop gaps with high temperature sealant will restrict cold air being drawn in around ﬁreplace.

TDVN Series Direct Vent Gas Fireplace

(203mm)

FP1242

Fig. 21 Through the wall.

STEP 7

Apply high temperature sealant to 4” (102 mm) and 7” (179 mm) collars or the termination one inch away from crimped end. Guide the vent terminations 4” and 7” collars into their respective vent pipes. Double check that the vent pipes overlap the collars by 2” (51 mm). Secure the termination to the wall with screws provided and caulk around the wall plate to weatherproof. (Fig. 22) As an alternative to screwing the termination directly to the wall you may also use expanding plugs or an approved exterior construction adhesive. You may also attach the termination with screws through the inner body into the 4” (102 mm) vent pipe however for this method you must extend the 4” (102 mm) pipe approximately 6” (152 mm) beyond the outer face of the wall.

Support horizontal pipes every 3’ (914 mm) with metal pipe straps. Make sure the horizontal vent pipe is installed on a level horizontal plane.

Vertical Sidewall Installation

Flex Vent Pipe

NOTE: The 40” (1016 mm) ﬂex vent is used for 90° off

the top of the unit then out the back wall. Follow Step 1 and 2 on Page 14.

Step 3

Install the four (4) spacer springs on the 4” ﬂex vent pipe. When installing the spacer springs around the 4” pipe, stretch the spring to approximately 15” (381 mm), wrap the spring around the pipe and interlock the ends of the spacer spring approximately 2” (51 mm). (Fig. 23) Measure from8” (203 mm) the end of the pipe. Place the next spring 8” (203 mm) from the previously installed spring. Place the next spring approximately 8” (203 mm) from the last spring. Finally place the last spring approximately 8” (203 mm) from the last spring installed. (Fig. 24) Maintain equal spacing between spacer springs.

Spacer Springs

T185a

Fig. 23 Wrap spacer spring around ﬂex ﬂue pipe, overlapping ends.

Flex Outer Vent

Flue Pipe

4” Flex Vent Pipe

Fig. 22 Apply high temperature sealant to collars or terminations.

FP1243

Spacer Spring

FP1474a

Fig. 24 Install spacer springs.

20007636

TDVN Series Direct Vent Gas Fireplace

6¹⁄₂" (165mm)

Step 4

Install the 4” (102 mm) ﬂex vent pipe to the termination cap collar as described on Page 11.

Step 5

Slide the 7” (178 mm) ﬂex vent pipe over the 4” ﬂex vent pipe and secure the 7” collar as described on Page

11.

Step 6

Bend the ﬂex pipe horizontal so the bottom of the horizontal pipe measure 6¹⁄₂” (165 mm) from the top of the unit immediately after the 90° formation. (Fig. 25) Be sure to follow the 1/2” (13 mm) rise in a 12” (305 mm) horizontal run rule.

Step 7

Trim off excess vent material, then install the 4” ﬂex to the ﬂue collar and the 7” ﬂex to the appliance collar. Secure venting with band clamps provided.

Install window well (not supplied). Reﬁll hole with 12” (305 mm) of coarse gravel leaving a clearance of approximately 4” (102 mm) below snorkel. (Fig. 23)

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 4” and 7 “ snorkel collars.

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

7. Level the soil to maintain a 4” (102 mm) clearance below snorkel. (Fig. 26)

Do not back ﬁll around snorkel. A clear

ance of at least 4” (102 mm) must be maintained between snorkel and the soil.

Zero Clearance Sleeve (if required)

Firestop

7” Pipe

Screws

7TDVSNORK (Snorkel)

4” (102 mm) Clearance Min.

FP1475

Fig. 25 Bend ﬂex vent at 90° so horizontal portion is 6¹⁄₂” (165mm) off top of unit.

Below Grade Installations

When it is not possible to meet the required vent terminal clearances of 12” (305 mm) above grade level a snorkel vent kit is recommended. It allows installation depth of down to 7” (178 mm) below grade level. The 7” is measured from the center of the horizontal vent pipe as it penetrates through the wall.

If venting system is installed below ground, we recommend a window well with adequate and proper drainage.

Ensure sidewall venting clearances are observed.

If installing a snorkel a minimum 24” (610 mm) vertical rise is necessary. The maximum horizontal run with the 24” (610 mm) vertical pipe is 36” (914 mm). This measurement is taken from the collar of the ﬁreplace (or transition elbow) to the face of the exterior wall. Refer to the Sidewall Vent Graph for extended horizontal run if the vertical rise exceeds 24” (610 mm).

1. Establish vent hole through the wall. (Fig. 17)

2. Remove soil to a depth of approximately 16” (406mm) below base of snorkel. Install drain pipe.

24” (610 mm) Minimum*

*A minimum of 24” (610mm) ver tical pipe must be installed when using the 7TDVSNORK Kit.

*The 22” (559 mm) vertical rise (center to center) of the snorkel may be included for calculationof max. horizontal run.

BG402

Fig. 26 Below grade installation.

If the foundation is recessed, use recess brackets (not supplied) for securing lower portion of the snorkel. Fasten brackets to wall ﬁrst, then secure to snorkel

Foundation Recess

Recess Brackets

with self drilling #8 x 1/2 sheet metal screws. It will be necessary to extend

Watertight Seal Around Pipe

vent pipes out as far as protruding wall face. (Fig. 27)

Fig. 27 Snorkel installation, recessed foundation.

Window Well

Gravel

Drain

Foundation Wall

Snorkel

Wall Screws

Sheet Metal Screws

BG401

20007636

TDVN Series Direct Vent Gas Fireplace

Max. 8' (2.4m)

Max. 10' (3m)

Max. Height

40' (12m)

Min. Height

7¹⁄₂' (2.3m)

Vertical Through-the-Roof Applications

This Gas Fireplace has been approved for:

• Vertical installations up to 40’ (12 m) in height. Up

to a 10’ (3 m) horizontal vent run can be installed within the vent system using a maximum of two 90° elbows. (Fig. 28)

1 + 2 + 3 + 4 = 270°

Fig. 28 Support straps for horizontal runs.

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

Example: Maximum horizontal length 0 x 45° elbows = 10’ (3 m) 1 x 45° elbows = 8¹⁄₂’ (2.6 m) 2 x 45° elbows = 7’ (2.1 m)

• A minimum of an 8’ (2.4 m) vertical rise.

• Two sets of 45° elbows offsets within these vertical

• 7DVCS must be used to support offsets. (Fig. 34)

• The minimum height of the vent above the highest

Pipe Straps Every 3’ (914mm)

FP1244

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

installations. From 0 to a maximum of 8’ (2.m) of vent pipe can be used between elbows. (Fig. 29)

This application will require that you ﬁrst determine the roof pitch and use the appropriate starter kit. (Refer to Venting Components List)

point of penetration through the roof is 2’ (61mm). (Fig. 14)

Fig. 29 Typical offset application.

Vent Cap

Gas Vent

Lowest Discharge Opening

Roof Pitch is X/12

H (Min.) - Minimum height from roof to lowest discharge opening

Roof Pitch H (Min.) Flat to 6/12 12” (305 mm) 6/12 to 7/12 15” (381 mm) Over 7/12 to 8/12 18” (457 mm) Over 8/12 to 16/12 24” (610 mm) Over 16/12 to 21/12 36” (914 mm)

FP1245

T183

Fig. 14 Vertical termination location.

20007636

TDVN Series Direct Vent Gas Fireplace

11"

(279mm)

11"

(279mm)

Vertical Restrictor Plate

(33TDVN only)

When installing the 33TDVN with a Vertical Throughthe-Roof conﬁgured ﬂue system the restrictor plate, (#10002495) supplied with the appliance MUST BE FITTED TO THE APPLIANCE at installation.

Install restrictor plate to ﬁrebox top using two (2) screws.

The legs of the restrictor plate must go up.

T265

Fig. 32 Place restrictor with legs pointing up.

Attic Insulation Shield

Joist

Ceiling Installation

Fig. 33 Place ﬁrestop spacer(s) and secure.

Upper Floor

Firestop Spacer

Nails (4)

Joist

CFM100a

Vertical Through-the-Roof Installation

1. Locate your ﬁreplace.

2. Plumb to center of the (4” (102 mm) ﬂue collar from ceiling above and mark position.

3. Cut opening equal to 9³⁄₈” x 9³⁄₈” (240 x 240 mm).

4. Proceed to plumb for additional openings through the roof. In all cases, the opening must provide a minimum of 1” (25 mm) clearance to the vent pipe, i.e., the hole must be at least 9³⁄₈” x 9³⁄₈” (240 x 240 mm).

5. Place ﬁreplace into position.

6. Place ﬁrestop(s) #7DVFS or Attic Insulation Shield #7DVAIS into position and secure. (Fig. 33)

7. Install roof support (Fig. 34) and roof ﬂashing making sure upper ﬂange of ﬂashing is below the shingles. (Fig. 35)

8. Install appropriate pipe sections until the venting is above the ﬂashing. (Fig. 35)

9. Install storm collar and seal around the pipe.

10. Add additional vent lengths for proper height. (Fig.

36)

11. Apply high temperature sealant to 4” and 7” collars.

Typical Roof Support

Application

Fig. 34 Roof and ceiling supports.

Fig. 35 Roof ﬂashing.

Typical Ceiling Sup

port Application

CFM110

#8 Sheet Metal Screws (3 per joint)

Sealant

Storm Collar

TWL101a

20007636

TDVN Series Direct Vent Gas Fireplace

Min. 2’ (610 mm)

Fig. 36 Minimum termination to roof clearance.

If there is a room above ceiling level, ﬁrestop spacer must be installed on both the bottom and the top side of the ceiling joists. If an attic is above ceiling level a 7DVAIS (Attic Insulation Shield) must be installed.

The enlarged ends of the vent section always face downward. (Fig. 35)

CFM190

20007636

TDVN Series Direct Vent Gas Fireplace

Twist Lock Venting Components

7TDVSK - Through the wall Rear Vent Termination

Starter Kit Model 7TDVSK - Sidewall Venting (Twist Lock Pipe) Model 7FDVSK - Sidewall Venting (Flex Vent Pipe)

Starter Kit - Model 7TDVSKV - Vertical Venting for 7TDVSKV-A order 1/12 to 6/12 roof pitch for 7TDVSKV-B order 7/12 to 12/12 roof pitch for 7TDVSKV-F order ﬂat roof

Starter Kit for Below Grade Installation Model 7TDVSKS -Snorkel Kit (Twist Lock Pipe) Model 7FDVSKS -Snorkel Kit (Flex Vent Pipe)

45o Elbow 7TDV45 for Rear Vent to Vertical Vent or Vertical/Horizontal Offsets

90o Transition Elbow 7TDVRT90 for Rear Vent to Vertical Vent 90° Elbow 7TDV90 Vertical/Horizontal Offset

Telescopic vent sections 7TDVP1117 -11” to 17” adjustable length 7TDVP3567 -35” to 67” adjustable length

Pipe sections for vertical or horizontal venting Model 7TDVP8” - 4 per box Model 7TDVP12” - 4 per box Model 7TDVP24” - 4 per box Model 7TDVP36” Model 7TDVP48”

Firestop Spacer Model 7DVFS

Attic Insulation Shield Model 7DVAIS

20007636

Vertical/Horizontal Combination Offset Support Model 7DVCS

TDVN Series Direct Vent Gas Fireplace



�

 









Operating Instructions

Glass Information

Only glass approved by CFM Corporation should be used on this ﬁreplace.

• The use of any non-approved replacement glass will

void all product warranties.

• Care must be taken to avoid breakage of the glass.

• Do not operate appliance with glass front

removed, cracked or broken.

• Replacement glass (complete with gasket) is

available through your CFM Corporation dealer and should only be installed by a licensed qualiﬁed service person.

Lower Clamps

Window Frame Assembly

Fig. 38 Window frame assembly removal.

Push Clamp Handle

Window Frame Assembly

Pull Clamp Hook

FP1228

Louvre Removal

The top louvre panel is removed by lifting the panel vertically and pulling it away from the appliance. (Fig.

37) The lower access door is hinged along the bottom edge and is folded down to allow access.

FP1227

Fig. 37 Remove top louvre assembly.

Louvre

Glass Panel

Window Frame Removal

1. Turn the ﬁreplace OFF (including the pilot)

2. If the unit has been operating allow time for the components to cool.

3. Remove the top louvre assembly.

4. Open the lower louvre panel.

5. Release the two clamps securing the lower edge of the frame by pulling down on the handles. (Fig. 38)

6. Tilt the glass frame out slightly at the bottom, lift the frame up and away from the ﬁreplace.

7. To replace the glass frame reverse the procedure.

Glass Cleaning

It is necessary to periodically clean the glass. During start-up condensation, which is normal, forms on the inside of the glass. This condensation causes lint, dust and other airborne particles to cling to the glass surface.

Also initial paint curing may deposit a slight ﬁlm on the glass. It is therefore recommended that the glass be cleaned two or three times with a non-ammonia based household cleaner and warm water (We recommend gas ﬁreplace glass cleaner) within the ﬁrst few weeks of operation.

After the initial cleaning process the glass should be cleaned two or three times during each operating season depending on the environment in the house.

Clean the glass after the ﬁrst two weeks of operation.

Do not clean glass when hot.

Do not use abrasive cleaners.

Do not strike or slam glass.

20007636

Installation of Logs, Lava Rock & Ember Material

Unpack the logs from packaging and remove each log from its wrapping materials.

The logs are fragile and should be handled with care. Keep the packaging material out of the reach of children and dispose of the material in a safe manner.

The embers supplied with your ﬁreplace are made from a high grade rock wool and should be handled carefully. Wash your hands immediately after touching to avoid

irritation. The embers must be placed correctly in order to function properly.

Log Installation

Attention: Glass door should be removed when install-

ing logset and prior to lighting the unit.

1. Remove glass door (Refer to “Window Frame).

2. Remove logs from carton and inspect. Refer to Fig ure 39.

3. Rear log should be installed onto rear log supports. Match up slots on rear of log with the vertical log bracket tabs. Push log back as far as it will go.

4. The center log should be placed on the center log supports, slots aligned with tabs and log placed rearward.

5. Top twigs can then be placed in their designated po sitions provided with pins on back logs and grooves on the center log.

6. Place platinum embers loosely along top surface of burner along entire length of ported area of front burner. DO NOT place embers on back portion of burner. Use individual pieces of embers no larger than dime size, about 1/16” thick (ﬂuffed up thickness). Use a single layer of embers and DO NOT overlap pieces. Ember material should be ﬂuffed up and not compressed. When properly placed, all embers will glow red. Adding more embers than necessary will detract from appearance.

7. Ember tray ends beyond burner port area and area in front of grate may be covered with lava rock to suit individual appearance preferences.

8. Purge lines and test pilot operation.

9. Replace glass door. The door must be installed be fore operating the ﬁreplace.

10. Flame should not impinge (touch) on logs.

WARNING:

Do not place lava rock or any other materials on the burner. Use only certiﬁed material supplied with this ﬁreplace. Using uncertiﬁed materials will void the warranty.

TDVN Series Direct Vent Gas Fireplace

Fig. 39 Correct log placement. 36TDVN shown.

Fig. 40 Logs in ﬁnal position. 36TDVN shown.

Twig

Back Log

Slot

Bracket

Fig. 41 Side view of logset.

TL119

TL121

Front Log

TL122

20007636

TDVN Series Direct Vent Gas Fireplace

Turn

counterclockwise

to increase

flame height

Turn clockwise

to decrease

flame height

Flame & Temperature Adjustment

For units equipped with ‘HI/LO’ valves the ﬂame adjustment is accomplished by rotating the ‘HI/LO’ adjustments knob located near the center of the gas control valve. (Fig. 42)

Fig. 42 Flame adjustment knob for SIT valve.

Flame Characteristics

It is important to periodically perform a visual check of the pilot and burner ﬂames. Compare them to Figure

43.

If the ﬂame patterns appear abnormal contact a qualiﬁed service provider for service and adjustment.

FP1229

Fig. 43 Correct pilot ﬂame appearance.

20007636

Lighting and Operating Instructions

PILOT

OFF

3/8" - 1/2"

FOR YOUR SAFETY READ BEFORE LIGHTING

WARNING:If you do not follow these instructions exactly, a ﬁre or explosion

may result causing property damage, personal injury or loss of life.

A. This heater has a pilot which must be lit manu

ally. When lighting the pilot follow these instructions exactly.

B. BEFORE LIGHTING smell all around the

heater area for gas. Be sure to smell next to the ﬂoor because some gas is heavier than air and will settle on the ﬂoor.

WHAT TO DO IF YOU SMELL GAS

• Do not try to light any ﬁreplace

• Do not touch any electric switch

• Do not use any phone in your building

• Immediately call your gas supplier from a

neighbor’s phone.

Lighting Instructions

TDVN Series Direct Vent Gas Fireplace

Follow the gas supplier’s instructions.

• If you cannot reach your gas supplier, call

the Fire Department

C. Use only your hand to push in or turn the gas

control knob. Never use tools. If the knob will not push in or turn by hand, do not try to repair it, call a qualiﬁed service technician. Applying force or any attempted repair may result in a ﬁre or explosion.

D. Do not use this ﬁreplace if any part has been under

water. Immediately call a qualiﬁed service technician to inspect the heater and to replace any part of the control system and any gas control which has been under water.

1. STOP! Read the safety information above.

2. Turn off all electrical power to the ﬁreplace.

3. For MN/MP/TN/TP appliances ONLY, go on to Step 4. For RN/RP appliances turn the ON/OFF switch to “OFF” position or set thermostat to lowest level.

4. Open control access panel.

5. Push in gas control knob slightly and turn clockwise to “OFF”.

Euro SIT SIT NOVA

Honeywell

6. Wait ﬁve (5) minutes to clear out any gas. Then smell for gas, including near the ﬂoor. If you smell gas, STOP! Follow “B” in the safety information above. If you do not smell gas, go to the next step.

7. Remove glass door before lighting pilot. (See Glass Frame Removal section).

8. Visibly locate pilot by the main burner.

9. Turn knob on gas control counterclockwise

to “PILOT”.

10. Push the control knob all the way in and hold. Immediately light the pilot by repeatedly depressing the piezo spark ignitor until a ﬂame appears. Continue to hold the control knob in for about one (1) minute after the pilot is lit. Release knob and it will pop back up. Pilot should remain lit. If it goes out, repeat steps 5 through 8.

• If knob does not pop up when released, stop and immediately call your service technician or gas supplier.

• If after several tries, the pilot will not stay lit, turn the gas control knob to “OFF” and call your service technician or gas supplier.

11. Replace glass door.

12. Turn gas control knob to “ON” position.

13. For RN/RP appliances turn the ON/OFF switch to “ON” position or set thermostat to desired setting.

14. Turn on all electrical power to the ﬁreplace.

To Turn Off Gas To Heater

1. Turn the ON/OFF switch to Off position or set the thermostat to lowest setting.

2. Turn off all electric power to the ﬁreplace if service is to be performed.

20007636

3. Open control access panel.

4. Push in gas control knob slightly and turn clockwise to “OFF”. Do not force.

5. Close control access panel.

TDVN Series Direct Vent Gas Fireplace

Troubleshooting

SIT Millivolt Valve

NOTE: Before troubleshooting the gas control system, be sure external shut off is in the “ON” position.

WARNING:

Table 1 Valve Type Main Operator Safety Magnet

NOVA MV Plus Minimum Voltage 145mV Hold-in Current Less than 285mA Coil Resistance 2.25Ω ± 0.5Ω Drop-out Current Greater than 125mA Coil Resistance 0.108Ω ± 0.003Ω

System Checks

Problem Possible Cause Solution

Pilot will not light. Air in gas lines. Bleed all air from gas lines. Wrong inlet pressure. With the main burner functioning, adjust the inlet pressure regulator to supply gas to the appliance within the design parameters of the appliance manufacturer. (Typically 7”NG, 11”LPG). Defective spark electrode. Replace piezo wire if insulation is cracked or the tip is cor roded. Verify that the spark gap between the pilot and the electrode is correct. Defective piezo wire. Replace piezo wire if insulation is damaged, or the wire is bro ken or corroded. Safety interlock function engaged. Allow thermocouple to cool until the mv drops below the hold in requirements of the safety magnet, (30 seconds or less). Re-light pilot. Pilot will not hold. Wrong inlet pressure. With the main burner functioning, adjust the inlet pressure regulator to supply gas to the appliance within design parameters of the appliance manufacturer. (Typically 7”NG, 11”LPG) Pilot adjustment screw not After the pilot has been lit for approximately three minutes, properly adjusted. and only the thermo-generator wire connected to the main operator head, measure the voltage across TPTH and TP. This open circuit voltage should be between 500mv and 750mv. Tune the pilot adjustment screw until the mv reading falls within these parameters. (Counter-clockwise increases mv reading, clockwise decreases). Thermocouple or Make certain that the thermocouple and thermo-generator are thermo-generator not properly fully inserted and tightened into their receptacles in the pilot inserted into the pilot housing. head. The thermocouple should be threaded into the valve hand-tight, plus 1/4 turn with a wrench. Thermocouple or With the thermocouple and thermo-generator tips cool, clean thermo-generator has ﬁlm the upper 3/8” with a very ﬁne emery cloth. build-up on tip. Electrical resistance too high. Using a very ﬁne emery cloth, clean thermo-generator and thermocouple connections at valve. Tighten thermocouple into valve hand-tight, plus 1/4 turn with a wrench. Defective thermocouple. Verify that thermocouple is not kinked or damaged. Check (mv Plus systems) open circuit voltage of thermocouple. Voltage should be between 18mv and 28mv. If voltage is less than 14mv, replace thermocouple.

Before doing any gas control service work, remove glass front!

20007636

TDVN Series Direct Vent Gas Fireplace

System Checks (continued)

Problem Possible Cause Solution

Defective thermo-generator. After the pilot has been lit for approximately three minutes, (Millivolt system) and only the thermo-generator wire connected to the main operator head, measure the voltage across TPTH and TP. This open circuit voltage should be between 500mv and 750mv. Tune the pilot adjustment screw until the mv reading falls within these parameters. (Counter-clockwise increases mv reading, clockwise decreases)

Defective safety magnet. Verify operation of safety magnet in the following (mv Plus systems) manner. (A) Depress and hold pilot button. (B) Verify open-circuit thermocouple voltage as de scribed in previous step. (C) Reconnect thermocouple to valve. (D) Measure the Millivoltage between the solder button on the base of the safety magnet, and the valve body. If the mv reading is above 6mv for vented appliances, or 8.5 mv for un-vented appliances, and the safety magnet does not hold, replace the valve. (E) If closed circuit mv reading is the same as the open circuit reading, the coil is electrically open. Replace the valve.

Defective Safety Magnet Verify operation of safety magnet in the following (Millivolt system) manner. (A) Remove all wires from the terminals of the main operator. (B) Measure the electrical voltage between the termi nals TPTH and TP. If the voltage is above 110mv and the safety magnet does not hold, replace the valve.

Pilot oriﬁce blocked. Replace oriﬁce with a new oriﬁce of the exact size and type.

Pilot drops out. Wrong pilot oriﬁce. Replace the oriﬁce with a new oriﬁce supplied speciﬁ cally for the appliance and gas type in question.

No gas to main burner Low gas pressure to appliance. With the main burner functioning, adjust the inlet pres sure regulator to supply gas to the appliance within the design parameters of the appliance manufacturer. (Typically 7”NG, 11”LPG).

Pilot not lit. Light pilot and wait for thermo-generator to heat up sufﬁciently to power the main operator. If pilot fails to light, or hold, refer to above sections.

Control knob not in ON Rotate OFF/PILOT/ON control knob to the ON position. position.

Thermostat/wall switch Thermostat not in ON position. Turn thermostat ON, and adjust temperature control to will not cycle main call for heat. burner.

20007636

TDVN Series Direct Vent Gas Fireplace

System Checks (continued)

Problem Possible Cause Solution

Thermo-generator output After the pilot has been lit for approximately three

voltage not within design minutes, and only the thermo-generator wire connected parameters. to the main operator head, measure the voltage across TPTH and TP. This open circuit voltage should be between 500mv and 750mv. Tune the pilot adjustment screw until the mv reading falls within these parameters. (Counter-clockwise increases mv reading, clockwise decreases) If unable to meet minimum requirements, replace thermo-generator.

Defective thermostat or (A) With the pilot adjusted properly, ( After the pilot has thermostat wiring. been lit for approximately three minutes, and only the thermo-generator wire connected to the main operator head, measure the voltage across TPTH and TP. This open circuit voltage should be be tween 500mv and 750mv. Tune the pilot adjustment screw until the mv reading falls within these param eters. Counterclockwise increases mv reading, clockwise decreases), place a jumper wire between TPTH and TH. Take a mv reading across the TPTH and TP terminals on the valve. This closed circuit voltage should not fall below 300mv. Record read ing. (B) Remove jumper wire from the TPTH and TH con nections, and reconnect the thermostat wires to the same terminals. Take the closed circuit voltage as described in the previous step. If the mv reading drops below 150mvm, excessive resistance existsin the thermostat circuit, and must be isolated and eliminated.

Thermostat/wall switch Defective wall switch. Repeat the above troubleshooting items covered under will not cycle main “Defective thermostat or thermostat wiring”, except burner. substitute the words “wall switch” where the word “thermostat” appears in the instructions.

Excessive wire resistance. Make certain that all mv connections are made using wire of the proper size. (Reference Page 26).

Valve wired wrong. Thermo-generator leads must be connected to the TPTH and TP connections of the main operator. Ther- mostat wires must be connected to the TPTH , and TH terminals of the valve.

Main burner lights in Main operator coil defective. Verify electrical resistance of main operator coil in the the PILOT position. following manner. (A) Remove all wires from operator head. With an Ohm meter, measure electrical resistance between TP and TH terminals. If the resistance does not fall within speciﬁcation, replace valve. (See table 1).

Debris on seat of main valve. Replace valve. Main seat blown out as a Replace valve.

result of exposing LPG gas valve to unregulated line pressure in excess of 15 PSI.

20007636

Fuel Conversion Instructions

WARNING: This HI/LO conversion kit must ONLY be applied as part of a conversion kit supplied by the appliance manufacturer for the speciﬁc appliance and type of gas being converted.

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 CSA B149.2 Installation Code (Canada) and with the requirements of the National Fuel Gas Code Z223.1/NFPA 54 (United States).

WARNING: This conversion kit shall be installed by a qualiﬁed service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having jurisdiction. If the information in this instruction is not followed exactly, a ﬁre, explosion or production of carbon monoxide may result causing property damage, personal injury or loss of life. The qualiﬁed service agency is responsible for the proper installation of this kit. The installation is not proper and complete until the operation of the converted appliance is checked as speciﬁed in the manufacturer’s instructions supplied with the kit.

Installer Notice: Using an ink pen, ﬁll out the re

quired information on the conversion label. Remove the backing from label and stick label in a visible position on bottom of ﬁreplace close to gas valve.

Installer Notice: These instructions must be left with the appliance.

Instructions for converting your ﬁreplace from Natural gas to Propane/LP gas.

All ﬁreplaces are shipped from the factory equipped to operate on Natural gas. To convert the ﬁreplace to operate on Propane/LP gas, follow the instructions below. Please see the appropriate parts list for your model for parts included with the ﬁreplace.

Check the items in the kit with the parts list. Notify the supplier of any items that are missing before installing the conversion kit.

1. Turn off gas supply.

2. Turn off the electrical supply to the appliance if so

equipped.

Replace Burner Oriﬁce

1. Remove the two (2) screws holding the pilot to the

burner bracket.

2. Remove lava rock to expose screws and remove

grate assembly.

3. Use screwdriver and bend burner tabs outward. (Fig.

44)

TDVN Series Direct Vent Gas Fireplace

Burner Tabs

Split Nut Assembly

Fig. 44 Bend tabs down, loosen split nut assembly and slide burner tube to the left.

Split Nut Assembly

Air Shutter

Burner Oriﬁce

Fig. 45 Replace burner oriﬁce with correct conversion oriﬁce.

4. Loosen the split nut assembly to remove from burner/air shutter. Slide burner tube to the left and off burner oriﬁce. (Fig. 44)

5. Using a suitable tool replace natural oriﬁce #47 with propane oriﬁce #56 for model 33TDVP, or replace natural oriﬁce #45 with propane oriﬁce #55 for model 36TDVP, or replace natural oriﬁce #42 with propane oriﬁce #54 for model 39TDVP furnished with conver sion kit. Tighten oriﬁce with suitable tool until gas tight. (Fig. 45)

6. Move burner tube back to original position, tighten split nut assembly and bend tabs back up.

7. Set the air shutter opening for propane/LP gas. (Refer to Figure 46 and Chart on Page 34) Tighten air shutter screw.

3/8” - 33TDVP 3/8” - 36TDVP 3/8” - 39TDVP

Fig. 46 Air shutter settings for propane/LP gas.

NOTE: Failure to adjust air shutter to proper setting

will produce sooting.

8. Fasten pilot to burner bracket with two (2) screws.

9. Replace grate assembly.

WARNING: Failure to position the parts in accor dance with these diagrams or failure to use only parts speciﬁcally approved with this heater may result in property damage or personal injury.

T257

T259

T207

20007636

TDVN Series Direct Vent Gas Fireplace

Kit Number Conversion Parts Included with Kit 33DVCKP 36DVCKP 39DVCKP

Main Burner Oriﬁce - LP 76776 20007908 20007907 Label, Conversion 10002876 10002876 10002876 Pilot, Oriﬁce - LP 76263 76263 76263 Conversion Pressure Regulator Assembly - LP 74655 74655 74655 Label, SIT Valve -- -- --

Replace Pilot Oriﬁce

1. The pilot hood is held in place by spring pressure. Remove the hood by pulling it directly up from the pilot bracket. (Fig. 47)

2. Insert a 3/32” (4mm) Allen wrench into the hexago nal keyway of the injector (Fig. 47) and rotate it counterclockwise until it is free of the injector journal. (Fig. 47)

Pilot Hood

Allen Wrench

LPG NG

T208

Fig. 48 Injectors.

4. Insert the Allen wrench into the end of the injector. Insert the injector into injector journal, and rotate the injector clockwise until a torque of 9 in/lbs. is achieved. Replace the pilot hood by aligning the tab on the base of the hood with the slot in the side of the pilot journal. Push the hood down directly onto the pilot bracket. (Fig. 47) The hood must sit squarely on the bracket for proper operation. Check to insure the hood is properly seated onto the pilot bracket.

Convert Valve to LP

Conversion Oriﬁce

T207

Fig. 47 Remove pilot hood and oriﬁce. Insert conversion oriﬁce.

3. Verify that the new injector is proper for the application. The injector size is stamped on the side of the injector near the top. LPG injectors have a groove machined around their circumference near the top, while the NG injectors do not have a groove. (Fig.

48) Install the conversion oriﬁce furnished with unit (Conversion Kit).

1. Using a Torx T20 bit or slotted screwdriver, remove and discard the three (3) pressure regulator mounting screws (A), pressure regulator tower (B) and diaphragm (C). (Fig. 49)

2. Insure the rubber gasket (D) is properly positioned and install the new HI/LO pressure regulator assembly to the valve using the new screws (E) supplied with the kit. Tighten screws securely. (Fig. 50)

3. Install the enclosed installation label (F) to the valve body where it can be seen.

4. Apply gas to system and relight appliance according to manufacturer’s instructions.

5. With the main burner “ON”, test the new pressure regulator assembly for leaks using a soap solution.

6. Relight the main burner in both the HI and LO posi

tions, and verify proper burner ignition and operation.

7. Check inlet and manifold pressures. Loosen screw in test port 1/2 turn to measure pressure. Tighten screw when measurement is complete.

20007636

TDVN Series Direct Vent Gas Fireplace

Pressure ranges are:

Gas Supply Pressure (inches w.c.) Minimum Normal Maximum

LP (Propane) 10.8 11.0 14.0 Manifold Pressure (inches w.c.) Nornal (HI) Normal (Low) LP (Propane) 10.0” 6.3”

Manifold pressure can be measured by using a 5/16” I.D. hose in the right hand side of the valve and connecting a manometer. Two test gauge ports are accessible for test gauge connection:

1. Tap on left side of the valve will give inlet supply pressure.

2. Tap on the right side of the valve will give manifold pressure.

Min. Input Max. Input 33TDVP 13,000 18,000 36TDVP 14,500 20,000 39TDVP 16,500 22,000

Fig. 49 Remove mounting screws, pressure regulator tower and diaphragm assembly, and discard.

Fig. 50 Replace regulator.

FC107

FC108

20007636

TDVN Series Direct Vent Gas Fireplace

Unit Adjustment

Once installed, the unit should be operated at least three (3) times to ensure that all is in working order. NOTE: Manufacturing oils will smoke during initial ﬁring of appliance. Open windows for ventilation.

Before leaving, the installer should make the following checks:

Btu Input/Gas Pressure

The ﬁreplace input is marked on the Rating Plate. The gas inlet pressure speciﬁed in Table 1 is the pressure where the ﬁeld-installed gas line connects to the gas control. This is measured at the inlet test port on the gas valve in the appliance. Ensure that pressure is as shown in Table 1.

The manifold pressure is controlled by a regulator built into the gas control and should be checked at the pressure outlet test port located on the body of the gas valve.

The pressure should be checked with the appliance burning on high (highest setting) and all other gas appliances turned on. One must then read the manometer and if pressures are not as speciﬁed in Table 1, then the inlet pressure must be adjusted.

The appliance and its individual shut-off valve must be disconnected from the gas supply piping system during any pressure testing of the system at test pressures in excess of 1/2 psig (3.5 KPa).

Manifold pressure can be measured by using a 5/16” I.D. hose or tubing. Using a small blade screwdriver, back out the pressure screw for one full turn. Next, slip the tubing over the pressure tap extension to check the pressure with a manometer. Inlet and outlet pressure taps are located on the front (lower left side) of the valve body.

1. Tap on the left side of the valve will give inlet supply pressure.

2. Tap on the right side of the valve will give manifold pressure.

Pressure ranges are as listed below:

Table 1

Gas Supply Pressure (inches w.c.)

Minimum Normal Maximum Natural Gas 4.5” 7.0” 14.0” LP (Propane) 10.8” 11.0” 14.0” Manifold Pressure (inches w.c.)

Normal (HI) Normal (Low)

Natural Gas 3.5” 1.6” LP (Propane) 10.0” 6.3”

High Altitude

When installing this ﬁreplace at an elevation between 0 and 2000 feet (0 - 610m) in the USA and 0 and 4500 feet (0 - 1370m) in Canada the input rating does not need to be reduced.

When installing this ﬁreplace at an elevation above 2,000 feet (in the United States), it may be necessary to decrease the input rating by changing the existing burner oriﬁce to a smaller size. Input should be reduced four percent (4%) for each 1,000 feet above sea level, unless the heating value of the gas has been reduced, in which case this general rule will not apply. To identify the proper oriﬁce size, check with the local gas utility.

When installing this ﬁreplace at an elevation above 4,500 feet (in Canada), check with local authorities.

Consult your local gas utility for assistance in determining the proper oriﬁce for your location.

Main Burner/Pilot

The pilot ﬂame size is factory set. The pilot ﬂame should be at least 1¹⁄₂” (38 mm) long. The ﬂame should be impinging on the pilot generator. Pilot size can be adjusted through the pilot adjust screw. If the pilot ﬂame is too small and can not be adjusted through the pilot adjust screw then there is the possibility of dirt in the pilot oriﬁce in which case the pilot oriﬁce should be cleaned or replaced. The main burner should be allowed to operate for 15 to 20 minutes before making any adjustment to the burner. The air shutter on the right front of the main burner should be adjusted so that there are no orange/red ﬂames with dark sooty looking tips. A luminous yellow ﬂame with blue base is what is acceptable. For burner air shutter settings see Air Shutter Settings chart. (Page 34) If there is too much primary air then the ﬂame will be very blue with yellow tips and smaller ﬂame height. If there is too little primary air then the ﬂame will be yellow with orange/red tips on the back ﬂames with dark sooty elongated tips. In this condition the glass and logs could show signs of soot accumulation within 10 to 20 minutes.

20007636

Maintenance

TDVN Series Direct Vent Gas Fireplace

Motor and Blower for Fan Kit (optional)

This motor has been factory oiled and under normal operating conditions should not require oiling.

WARNING: Ensure the power is turned off to the ﬁreplace before servicing.

Cleaning

This unit should be cleaned and serviced by a Qualiﬁed Gas Technician at least annually. More frequent cleaning may be necessary if pet hair accumulates, dust and lint are present, or if the unit is located in a high trafﬁc area. A Qualiﬁed Agency is deﬁned in the Gas Code.

Cleaning should include burner tubes, oriﬁce/injectors (refer to section B.3 National Fuel Gas Code), logs, ceramic base, and pilot assembly. It is recommended that the sediment trap in the gas line be emptied and cleaned at this time. (Refer to Section 3.7.2 National Fuel Gas Code)

Burner, Pilot, Firebox and Logs

CAUTION: Before cleaning or moving logs

or other parts of the unit, be sure to read the section on important safeguards.

Cleaning should be done before the logs are used each year and after long periods of non-use. All cleaning should be carried out when the appliance is cold. Cleaning will be required under normal use. Dusting the front grate or the control knob panel may be required occasionally. Do not use any cleaning ﬂuids to clean the logs or any other part of the appliance.

If the ﬂames show any unusual shapes or behavior, or if the burners fail to ignite properly, then the burner holes may require cleaning. If this occurs, contact your nearest dealer to get the appliance serviced.

Alternatively, the appliance can be cleaned by removing all the logs. Handle the logs gently so as not to damage them. Always lift each log by holding it carefully at each end.

After the logs are removed allowing access to the burner area, use a vacuum cleaner to carefully remove dust and loose particles from the base, logs and from around the burners. Gloves are recommended to prevent the ceramic ﬁbers that compose the logs from pricking your skin. If the skin is pricked, wash gently with soap and water. Use extreme caution in cleaning around the pilot . The pilot should not be moved or altered from the original factory setting (Pilot to burner preset location). The burner should be placed back into its original locked and secure position after cleaning and servicing(proper location of burners are critical). NOTE: All replacements and repairs should be performed by a qualiﬁed technician (contact your nearest dealer). After cleaning and/or repairs, follow instructions for positioning of logs as illustrated on Page 23.

Glass

It will be necessary to clean the glass periodically. During startup it is normal for condensation to form on the glass and cause dirt, lint, etc., to adhere to the inner surface of the glass. There also will be a ﬁlm deposited on the glass during the initial use of the ﬁreplace due to initial curing of the paint. It is recommended that the glass be cleaned with a non-abrasive household cleaner and warm water. Be sure to rinse and dry the glass well as not to leave any marks. It may be necessary to clean the glass two to three times a season depending on use of the ﬁreplace.

20007636

TDVN Series Direct Vent Gas Fireplace

Normal and High

Direct Vent Units - Inputs - Oriﬁce Size - Altitude BTU/Hr BTU/Hr Manifold Pressure Oriﬁce 0 - 2000ft. Altitude in USA Model Min. Input Max. Input @ Max. Oriﬁce 0-4500ft Altitude in Canada

33TDVN 12,500 18,000 3.5”w.c. .079” 33TDVP 12,500 18,000 10.0” w.c. #56 DMS 36TDVN 13,000 20,000 3.5” w.c. #45 DMS 36TDVP 14,500 20,000 10.0” w.c. #55 DMS 39TDVN 15,000 22,000 3.5” w.c. #43 DMS 39TDVP 16,500 22,000 10.0” w.c. #54 DMS

Conversion Kits Change Natural Change Propane Model to Propane to Natural

33TDVN 33DVCKP - 33TDVP - 36TDVN 36DVCKP - 36TDVP - 39TDVN 39DVCKP - 39TDVP --

IMPORTANT: Always check for gas leaks with a soap and water solution. Do not use open ﬂame for leak testing.

Air Shutter Settings Opening Model “A”

33TDVN 1/32” (1.0 mm) 33TDVP 3/8” (9.5mm) 36TDVN 1/32” (1.0 mm) 36TDVP 3/8” (9.5mm) 39TDVN 1/32” (1.0 mm) 39TDVP 3/8” (9.5mm)

NOTE: These are minimum settings. Air shutter openings may be increased to prevent ﬂame sooting.

Opening “A”

T203

Fig. 51 Air shutter opening.

20007636

TDVN Series Direct Vent Gas Fireplace

36/39TDVN Logs

33TDVN Logs

CFM Corporation reserves the right to make changes in design, materials, speciﬁcations, prices and discontinue colors and products at any time, without notice.

TDVN Series Gas Fireplace Heater

Units: GF1AT1, GF1AT2, GF1AT3 Ref. Description 33TDVN 36TDVN 39TDVN

1. Log Set (Complete) 20008173 20007629 20008629 1a. Log - Front 20008190 76895 76895 1b. Log - Back 20007630 20007630 20007630 1c. Log - Top Right Twig 75318 75318 75318 1d. Log - top Left Twig 75319 75319 75319

2. Lava Rock Package (1lb. Bag) 10001454 10001454 10001454

3. Embers, Platinum 78037 78037 78037

4. Burner Tube 20008436 20007517 20007517

5. Oriﬁce, Burner - Nat. (not shown) 20008437 20008112 76775

6. Oriﬁce, Burner - LP (not shown) 76776 20007908 20007908

20007636

7636

TDVN Series Direct Vent Gas Fireplace

TDVN Series Gas Fireplace Heater (continued)

Ref. Description 33TDVN 36TDVN 39TDVN

7. Pilot Assembly, SIT Top Convertible - Nat. 76261 76261 76261 8a. Pilot Oriﬁce - LP (not shown) 76263 76263 76263 8b. Pilot Oriﬁce - Nat. (not shown) 76262 76262 76262

9. Rep. Reg. Assembly - LP, HI/LO 82979 (not shown) PCOB068 PCOB068 PCOB068

10. Rep. Reg. Assembly - Nat. HI/LO 86354 (not shown) PCOB069 PCOB069 PCOB069

11. Front Grate 20008141 20008141 20008141

12. Pilot Hood, SIT Top Convertible 10002385 10002385 10002385

13. Thermocouple 53373 53373 53373

14. Thermopile 51827 51827 51827

15. Pilot Tube (w/Fittings) SIT (not shown) 10001296 10001296 10001296

16. Manifold Tube (w/Fittings and Oriﬁce) (not shown) 20007736 20007685 20007735

17. Flexible Gas Line w/ON/OFF Valve (not shown) 20002500 20002500 20002500

18. Piezo Ignitor, SIT 820 Valve 52464 52464 52464

19. Gas Valve SIT 820 RN 52677 52677 52677

20. Conversion Kit (Nat. to LP) (not shown) 33DVCKP 36DVCKP 39DVCKP

21. Fan Assembly (w/Bracket) (FK24 Option) 54103 54103 54103

22. Electrical Cord, (FK24 Option) (not shown) 51865 51865 51865

23. Fan Temperature Sensor, (FK24 Option) (not shown) 51704 51704 51704

24. Fan Speed Control, (FK24 Option) (not shown) 51738 51738 51738

25. Knob, Fan Speed Control, (FK24 Option) (not shown) 51882 51882 51882

26. Fan Assembly (FK12 Option) ZA1110 ZA1110 ZA1110

27. Glass Door Assy 20011627 20011628 20011629

29. Clamp, Window Frame Assembly 54174 54174 54174

30. Top Louvre Assembly 10000292 10000037 10000039

31. Bottom Louvre Assembly 10000293 10000038 10000040

32. Hinge (Bottom Louvre Assembly) 52356 52356 52356

33. Restrictor Plate 10002495 -- --

34. Remote ON/OFF Switch (not shown) 51842 51842 51842

35. Remote Switch Kit (Switch, Wire & Bracket)(not shown) 53875 53875 53875

36. Relief Plate w/Gasket Assy. Burner Tray 10004192 10004192 10004192

20007636

TDVN Series Direct Vent Gas Fireplace

Optional Accessories

Fan Kits

FK24 Fan Assembly

This auxiliary fan system increases the efﬁciency of the circulation of the heating air.

The FK24 fan kit allows variable speed control of the circulation fan and also incorporates a heat sensor in the circuit.

Speciﬁcations

115 Volt / 60Hz / 56 Watts

Maintenance

The fan itself does not require regular maintenance, however periodic cleaning of the fan and the surrounding area is required.

Check the area under the control door (lower louvre assembly) and in front of the fan and wipe or vacuum this area at least once a month during the operating season.

Installation

The fan assembly and other components are supplied fully wired eliminating the need for a licensed electrician to carry out the installation.

If hard wiring the fan using Method B (following), we strongly recommend the use of a licensed electrician.

1. Open the lower louvre assembly. Maneuver the fan & bracket assembly around the gas valve and lines to locate the unit onto the screw studs on the back of the ﬁreplace.

2. Install the thermal sensor under the bottom of the of the ﬁrebox, locating it over the two 10 mm studs and secure it with nuts.

3. Locate the fan speed control unit. This can be ﬁtted behind the lower louvre assembly as in Figure 52 or located remotely in a conveniently located wall mounted electrical box. Remote location of the speed control will require suitable extension of the component wiring.

4. The power supply may be connected in two ways:

Method A Route the 6’ lead ﬁtted to the unit to a conveniently

located wall socket.

Method B

The EB-1 receptacle box (Pt. # ZA1200) may be

hard wired into the house supply. The fan lead is then plugged into the EB-1 box. For instruction on wiring the EB-1 Electrical Junction Box see the earlier chapter in the Installation section of this manual.

(Using EB-1 Receptacle Box)

Thermal Sensor

Fan Speed Switch

FP1230

Fig. 52 FK24 fan placement.

Lines

Gas

Fan

EB-1 Receptacle Box

FK12

This auxiliary fan system increases the efﬁciency of the circulation of the heating air.

The FK12 Fan Assembly is a ﬁxed speed fan system and does not allow for variable speed control. It does not use the speed control unit or the heat sensor used in the FK24 Kit.

Speciﬁcations

115 Volts / 60 Hz / 56 Watts.

Maintenance

The fan itself does not require regular maintenance, however periodic cleaning of the fan and the surrounding area is required.

Check the area under the control door (lower louvre assembly) and in front of the fan and wipe or vacuum this area at least once a month during the operating season.

Installation

The fan assembly is supplied fully wired eliminating the need for a licensed electrician to carry out the installation.

1. Open the lower Louvre assembly. Maneuver the fan & bracket assembly around the gas valve and lines to locate the unit against the back wall of the appliance, resting on the base.

2. With the protective cover removed from the selfadhesive ‘Velcro’ strips apply mild pressure to the fan & bracket unit to secure the strips to the metal panels. No further securing is required.

3. Power to the fan can be supplied by plugging the supplied lead into a conveniently located wall socket or by using a hard-wired EB-1 connector box.

20007636

TDVN Series Direct Vent Gas Fireplace

Black White Ground

The ﬁreplace, when installed, must be electrically connected and grounded in accordance with local codes or, in the absence of local codes, with the current CSA C22.1 Canadian Electric Code.

For USA installations follow the local codes and the national electrical code ANSI/NFPA No. 70.

Should this fan require servicing or repair the power supply must be disconnected. For rewiring of any replacement parts refer to Figure 53.

Any electrical re-wiring of this fan must be done by a licensed electrician.

Temperature Sensor

Speed Control

Wiring Instructions

Fan

Discard small angular panels.

5. Place the rear refractory panel in place.

6. Slide the side refractory panels into place to hold the rear panel secure. Adjust the top adjustable tabs to hold the side panel against the ﬁrebox wall and secure the tab. Repeat the procedure on the other side.

7. Replace the logs and window frame assembly.

For esthetic purposes we recommend lining up the horizontal mortar lines.

Adjustable Tab

Side Panel

Back Panel

Adjustable Tab

Side Panel

FP1025

Fig. 53 FK24 fan wiring.

Ceramic Refractory Kits

Ceramic refractory panels are available in kit form for the RDV/TDV series appliances

Appliance Model Kit Name 33RDV AT1CBB 33TDV AT1CBB 36RDV/TDV BT2CBB 39RDV/TDV CT2CBB

Take care when handling the refractory panels as they are fragile until held in place and supported.

NOTE: The bottom pieces supplied in ceramic refractory kit are not used on these ﬁreplaces.

Installation, refer to Figures 54 & 55

1. Remove the front window frame assembly.

2. Remove the logs.

3. Place the lower supports for the side refractory panels on the base of the ﬁrebox. Place each support so the slotted hole ﬁts over the forward screw head along the edge of the base.

4. Loosely attach the top adjustable tabs to the studs located in the top of the ﬁrebox toward the front corners.

FP1231

Fig. 54 Ceramic panel installation.

Lower Side Supports

Decorative Bay Windows

Bay window kits are available for the 33TDVN/33RDVN, 36TDVN/36RDVN & 39TDVN/39RDVN model appliances.

When ﬁtting the Bay Window Kits the original window frame assembly must remain in place. The Bay Window kit will ﬁt over the existing window frame assembly.

Installation

1. Remove the existing bottom louvre assembly complete with the hinges.

2. Remove the top louvre assembly.

3. Assemble the Bay Window Kit according to the instructions supplied with the kit.

4. Place the 2 pieces of ceramic refractory along the base of the bay window. (Fig. 57)

5. Hang the Bay Window Assembly over the existing window frame assembly.

6. Re-install the upper louvre assembly.

Do not remove the existing window frame assembly.

20007636

Top Louvre

TDVN Series Direct Vent Gas Fireplace

Bay Window Frame

Ceramic Refractory

Bottom Brass Trim

Screws

Fig. 57 Bay window installation.

Ceramic Refractory

Bottom Louvre Assemblies

FP1234

Bay Window Screen

Bay Window Screen Kits are available for the 33TDVN, 36TDVN & 39TDVN model appliances.

Do not remove existing window frame assembly! Remove all plastic from brass trims.

1. Let the ﬁreplace cool down if it has been operating.

2. Remove existing top louvre from ﬁreplace by lifting up and pulling out.

3. Hang Bay Window Screen Frame Assembly over top of existing window frame assembly.

CFM178

Fig. 58 Bay window screen assembly.

Remote Controls

Optional remote control units are available to control different functions of the appliances

Model Function/s Controlled

RCI ON/OFF RC2 ON/OFF and Temperature IMT Wall mounted thermostat control

20007636

TDVN Series Direct Vent Gas Fireplace

Limited Warranty

TEMCO Fireplace Products Direct Vent Gas Fireplaces

This warranty is limited to CFM Fireplace Products Direct Vent Gas Fireplaces (henceforth, Product) manufactured by CFM Corporation (henceforth, CFM).

ONE YEAR WARRANTY

CFM warrants all components of the Product to be free

of defects in materials and workmanship for a period of one year from the date of installation, with the exception of the warranty on logs and ember base. If, by the sole determination of CFM, any component covered under this warranty is found to be defective, CFM will, at its option, repair or replace the defective component at no charge and will pay labor cost incurred as speciﬁed in the current CFM Labor Allowance Schedule, 71313. If CFM determines replacement or repair is not economically practical, CFM will, at its option, refund the purchase price of the Product. Date of installation and purchase price must be veriﬁed by acceptable proof of purchase.

This warranty covers only parts and labor as provided above. In no case shall CFM be responsible for materials, components or construction which are not manufactured or supplied by CFM, or the labor necessary to install, repair or remove such materials, components or construction.

NOTE: If allegedly defective components need to be returned by CFM in connection with the above warranties, frieght or postage charges must be prepaid.

QUALIFICATIONS

For the above warranties to apply:

The Product must be installed by a qualiﬁed installer; strictly in accordance with CFM installation instructions, and in compliance with local codes and ordinances. The logs must be placed strictly in accordance

with the arrangement described in the installation instructions.

The Product must be operated and maintained according to the instructions furnished. Alteration of the Product

in any way is prohibited and voids any and all warranties. Removal of the data plate alters the Product and voids the warranty.

The installer must have completed the installation and Startup Checklist, a copy of which must be submitted along with proof of purchase, to obtain prior

approval for warranty repair or replacement and to affect a warranty claim. The Checklist is found on Pages 40 and 41 of this manual.

The limited warranty applies only to the original owner of the Product or the original owner of the dwelling in which the Product was installed. Use of any parts other than genuine factory provided replacement parts shall void this warranty.

Limitations

CFM is not responsible for any incidental or consequen-

tial damages caused by possible defects in the Product. The duration of any implied warranty with respect to the Product is limited to the duration of the foregoing warranties.

CFM is not responsible for any warranty repair (material or labor) for defects created by improper ﬁeld conversions.

Some states and provinces do not allow exclusion of incidental or consequential damages or limits on the duration of implied warranties, so these limitations may not apply to you.

Warranty Fulﬁllment

Claims require speciﬁc agreement and consent from CFM Technical Services prior to performing any warranty repair or replacement. CFM reserves the right to investigate any and all warranty claims. The ap-

pliance must not be removed prior to such investigation other than on direction from CFM.

Please provide the following information when communicating with CFM Technical Services, its Dealers or Distributors regarding service under this warranty.

CFM reserves the right to decide on the method of settlement (if any). This limited warranty is given in lieu of any other expressed or implied warranty, and supersedes all other CFM Product warranties.

Model Number: ____________________

Serial Number: _____________________

Date of Installation: ____/____/____

Purchased From: ___________________

20007636

TDVN Series Direct Vent Gas Fireplace

TEMCO FIREPLACE PRODUCTS DIRECT VENT FIREPLACES

INSTALLATION AND STARTUP CHECKLIST

Customer Copy

NOTE: TEMCO Fireplace Products gas logs and ﬁreplaces require installation by a qualiﬁed gas appliance installer.

A copy of this checklist must be submitted, along with proof of purchase, when applying to Technical Services for prior written approval of warranty repair or replacement.

❑ Read and understand installation instructions before attempting installation.

Verify CORRECT FUEL TYPE

❑ Check carton model number.

❑ Check ﬁreplace label. Models ending in N are for natural gas; those ending in P are for propane (LP gas).

WARNING: Using the incorrect fuel can create a serious ﬁre hazard and will void the warranties. Install in

accordance with local and/or natonal codes and ordinances. Follow the TEMCO installation instructions.

❑ Supply service shutoff valve upstream of gas ﬁreplace.

❑ Gas line size adequate for input rating (BTU’s per hour) of ﬁreplace, per National Fuel Gas Code (NFPA54)

in the case of USA installations or Installation Code CAN 1-149 in the case of Canadian installations.

Make following checks:

❑ Gas line integrity at supply line connection.

❑ Glass front panel position.

❑ Correct gas pressure. Inlet Pressure __________(inches w.c.) Manifold Pressure __________(inchesw.c.)

❑ Piezo ignitor function (millivolt control models only).

❑ Pilot ignition.

❑ Main burner ignition.

❑ Proper ﬂame pattern and color.

❑ Positioning of logs (in accordance with instructions).

❑ Clearances to combustibles (vent, framing, mantels, etc.).

❑ Vent system in compliance with instructions. All joints and connections sealed.

❑ Wall switch operation. Do not connect millivolt wiring, wall switch or valve to 120v line voltage unless units is

speciﬁcally DSI equipped.

❑ Demonstrated proper operating procedure to homeowner.

❑ Explained the need for proper cleaning and maintenance.

❑ Check all ﬁttings and connections for gas leaks, correct if necessary.

Please sign below that checklist has been completed and understood. DATE INSTALLED ____/____/____

Installer Phone Consumer Phone

20007636

TDVN Series Direct Vent Gas Fireplace

TEMCO FIREPLACE PRODUCTS DIRECT VENT FIREPLACES

INSTALLATION AND STARTUP CHECKLIST

Installer’s Copy

NOTE: TEMCO Fireplace Products gas logs and ﬁreplaces require installation by a qualiﬁed gas appliance installer.

A copy of this checklist must be submitted, along with proof of purchase, when applying to Technical Services for prior written approval of warranty repair or replacement.

❑ Read and understand installation instructions before installing.

Verify CORRECT FUEL TYPE

❑ Check carton model number.

❑ Check ﬁreplace label. Models ending in N are for natural gas; those ending in P are for propane (LP gas).

WARNING: Using the incorrect fuel can create a serious ﬁre hazard and will void the warranties. Install in

accordance with local and/or national codes and ordinances. Follow the TEMCO installation instructions.

❑ Supply service shutoff valve upstream of gas ﬁreplace.

❑ Gas line size adequate for input rating (BTU’s per hour) of ﬁreplace, per National Fuel Gas Code (NFPA54) in

the case of USA installations or Installation Code CAN 1-149 in the case of Canadian installations.

Make following checks:

❑ Gas line integrity at supply line connection.

❑ Glass front panel position.

❑ Correct gas pressure. Inlet Pressure __________(inches WC) Manifold Pressure __________(inchesWC)

❑ Piezo ignitor function (millivolt control models only).

❑ Pilot ignition.

❑ Main burner ignition.

❑ Proper ﬂame pattern and color.

❑ Positioning of logs (in accordance with instructions).

❑ Clearances to combustibles (vent, framing, mantels, etc.).

❑ Vent system in compliance with instructions. All joints and connections sealed.

❑ Wall switch operation. Do not connect millivolt wiring, wall switch or valve to 120v line voltage unless units is

speciﬁcally DSI equipped.

❑ Demonstrated proper operating procedure to homeowner.

❑ Explained the need for proper cleaning and maintenance.

❑ Check all ﬁttings and connections for gas leaks, correct if necessary.

Please sign below that checklist has been completed and understood. DATE INSTALLED ____/____/

____

Installer Phone Consumer Phone

20007636

Customer Copy

TDVN Series Direct Vent Gas Fireplace

Model # ______________________________________

I certify that I have followed all codes and regulations and adhered to the TEMCO Fireplace Products installation instructions. I have completed the proper installation and startup checklist.

Serial # ______________________________________

Installer’s Signature Print Installer’s Name

Purchaser _____________________________________

Address ______________________________________

_____________________________________________

Phone ________________________________________

Retailer _______________________________________

Address ______________________________________

_____________________________________________

Phone ________________________________________

Date of Purchase _______________________________

Please cut along dotted line

WARRANTY REGISTRATION

Please answer the following questions (Check Box):

1. Type of Home ❑ Single Family ❑ Duplex ❑ Apt. ❑ Mobile Home ❑ Cabin/Vacation

2. Installed in(Room) ❑ Living ❑ Family ❑ Great ❑ Rec ❑ Bedroom ❑ Other

3. Other Choices Considered: ❑ Vented Decorative Gas Log/Fireplace ❑ Woodburning Fireplace

❑ Gas Insert ❑ Woodburning Insert ❑ Direct-Vent Gas Fireplace/Logs

4. Why did you choose Direct Vent? (Rank in order of importance: 1-6)

___ Appearance ___ Location Flexibility ___ Builder Decided ___ Other

To register your warranty, please provide the information indicated on this form and mail it to:

TEMCO Fireplace Products

Attn: Warranty Registration

410 Admiral Blvd.

Mississauga, Ontario Canada L5T 2N6

Model # ______________________________________

I certify that I have followed all codes and regulations and adhered to the TEMCO installation instructions. I have completed the proper installation and startup checklist.

Serial # ______________________________________

Installer’s Signature Print Installer’s Name

Purchaser _____________________________________

Address ______________________________________

_____________________________________________

Phone ________________________________________

Retailer _______________________________________

Address ______________________________________

_____________________________________________

Phone ________________________________________

Date of Purchase _______________________________

WARRANTY REGISTRATION

Please answer the following questions (Check Box):

1. Type of Home ❑ Single Family ❑ Duplex ❑ Apt. ❑ Mobile Home ❑ Cabin/Vacation

2. Installed in(Room) ❑ Living ❑ Family ❑ Great ❑ Rec ❑ Bedroom ❑ Other

3. Other Choices Considered ❑ Vented Decorative Gas Log/Fireplace ❑ Woodburning Fireplace

❑ Gas Insert ❑ Woodburning Insert ❑ Direct-Vent Gas Fireplace/Logs

4. Why did you choose Direct Vent? (Rank in order of importance: 1-6)

___ Appearance ___ Location Flexibility ___ Builder Decided ___ Other

20007636

Efﬁciency Ratings

Model EnerGuide Ratings Fireplace Efﬁciency (%)

33TDVN 54.2 33TDVP 54.2 36TDVN 54.89 36TDVP 54.89 39TDVN 61.8 39TDVP 61.8

CFM Corporation

2695 Meadowvale Blvd. • Mississauga, Ontario, Canada L5N 8A3

800-668-5323 • www.cfmcorp.com

Temco Tool 36TDVN, 33TDVN, 39TDVP User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual