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www.desatech.com

113896-01D

4

SAFETY INFORMATION

Continued

1.  This appliance is only for use with the type 

of gas indicated on the rating plate. This ap

-

pliance is not convertible for use with other 

gases.

2.  Do not place propane/LP supply tank(s) in

-

side any structure. Locate propane/LP supply 

tank(s) outdoors (propane/LP units only).

3.  If you smell gas

• shut off gas supply

• do not try to light any appliance

• do not touch any electrical switch; do not use 

any phone in your building

• immediately call your gas supplier from a 

neighbor’s phone. Follow the gas supplier’s 

instructions

• if you cannot reach your gas supplier, call 

the fire department

4.  This fireplace shall not be installed in a bed

-

room or bathroom.

5.  Do not use this fireplace as a wood-burning 

fireplace. Use only the logs provided with the 

fireplace. 

6.  Do not add extra logs or ornaments such as 

pine cones, vermiculite or rock wool. Using 

these added items can cause sooting. Do not 

add lava rock around base. Rock and debris 

could fall into the control area of fireplace.

7.  This fireplace is designed to be smokeless. 

If logs ever appear to smoke, turn off fire

-

place and call a qualified service person. 

Note:

 During initial operation, slight smoking 

could occur due to log curing and fireplace 

burning manufacturing residues. 

8.  To prevent the creation of soot, follow the 

instructions in 

Cleaning and Maintenance

page 21.

9.  Before using furniture polish, wax, carpet 

cleaner or similar products, turn heater off. If 

heated, the vapors from these products may 

create a white powder residue within burner 

box or on adjacent walls or furniture.

10.  This fireplace needs fresh air ventilation to run 

properly. This fireplace has an Oxygen Deple

-

tion Sensing (ODS) safety shutoff system. The 

ODS shuts down the fireplace if not enough 

fresh air is available. See 

Air for Combustion 

and Ventilation

, page 5. If fireplace keeps 

shutting off, see 

Troubleshooting

, page 22.

11.  Do not run fireplace

• where flammable liquids or vapors are used 

or stored.

• under dusty conditions.

12.  Do not use this fireplace to cook food or to 

burn paper or other solid fuels.

13.  Do not use fireplace if any part has been under 

water. Immediately call a qualified service 

technician to inspect the room fireplace and 

to replace any part of the control system and 

any gas control which has been under water. 

14.  Turn off and unplug fireplace and let cool 

before servicing. Only a qualified service 

person should service and repair fireplace.

15.  Operating fireplace above elevations of 4,500 

feet could cause pilot outage.

16.  Do not operate fireplace if any log is broken. 

Do not operate fireplace if a log is chipped 

(dime-sized or larger).

17.  To prevent performance problems, do not use 

propane/LP fuel tank of less than 100 lbs. 

capacity (propane/LP units only).

18.  Provide  adequate  clearances  around  air 

openings.

LOCAL CODES

Install and use fireplace with care. Follow all local 

codes. In the absence of local codes, use the lat

-

est edition of 

The National Fuel Gas Code, ANSI 

Z223.1/NFPA 54

*.

*Available from:

American National Standards Institute, Inc.

1430 Broadway

New York, NY  10018

National Fire Protection Association, Inc.

Batterymarch Park

Quincy, MA  02269

UNPACkING

1.  Remove fireplace from carton.

2.  Remove all protective packaging applied to 

fireplace for shipment.

3.  Make sure your fireplace includes one hard

-

ware packet. 

4.  Check fireplace for any shipping damage. If 

fireplace is damaged, promptly inform dealer 

where you bought fireplace.

f i r e - p a r t s . c o m

Summary of Contents for Comfort Glow CF26NTA

Page 1: ...y phone in your building Immediatelycallyourgassupplierfromaneighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and serv...

Page 2: ...s an unvented gas fired heat er It uses air oxygen from the room in which it is installed Provisions for adequate combustion and ventilation air must be provided Refer to Air for Combustion and Ven ti...

Page 3: ...rtain you read and understand all warn ings Keep this manual for reference It is your guide to safe and proper operation of this heater WARNING Any change to this heater or its controls can be dangero...

Page 4: ...tilation to run properly This fireplace has an Oxygen Deple tion Sensing ODS safety shutoff system The ODS shuts down the fireplace if not enough fresh air is available See Air for Combustion and Vent...

Page 5: ...s are built more energy efficient than ever New materials increased insulation and new construction methods help reduce heat loss in homes Home owners weather strip and caulk around windows and doors...

Page 6: ...re considered a part of the uncon fined space Adjoining rooms are communicating only if there are doorless DETERMINING FRESH AIR FLOW FOR Fireplace LOCATION Determining if You Have a Confined or Uncon...

Page 7: ...two perma nent openings one within 12 of the ceiling and one within 12 of the floor on the wall connecting the two spaces see options 1 and 2 Figure 2 You can also remove door into adjoining room see...

Page 8: ...e minimum clearances shown in Figure4and5 page9 Ifyoucan providegreaterclearancesfrom floor ceiling and joining wall You can recess firebox into the wall You can also position fireplace in the optiona...

Page 9: ...42 365 8 257 8 513 4 267 8 Figure 6 Rough Opening for Installing in Corner 267 8 267 8 3 4 Off The Floor Minimum 10 1 2 Figure 5 Rough Opening for Installing in Wall Figure 4 Minimum Clearance for Co...

Page 10: ...the firebox front facing IMPORTANT Noncombustible materials such as brick tile etc may overlap the front facing but should never cover any necessary openings like louvered slots WARNING Do not allow n...

Page 11: ...shim in slot on mitered edge of side trim see Figure 9 6 While firmly holding edges of trim together tighten both set screws on the adjusting plate with slotted screwdriver 7 Repeat steps 1 through 6...

Page 12: ...nnection when servicingcontrols Wiringerrors cancauseimproperanddanger ous operation CAUTION Verify proper op eration after servicing Note If you are using a mantel with your heater use the following...

Page 13: ...onnect red wire to theAUTO switch posi tion Reconnect blue wire to the ON switch position Reconnect green and white wires to the power cord 10 Install the switch plate on the blower control shield wit...

Page 14: ...not included Outlet Receptacle Strain Relief Blue Red 1 Install a snap bushing found in hardware kit into one of the holes found on rear of blower control shield The other hole is for a strain relief...

Page 15: ...ent trap tee joint pipe wrench test gauge connection ACSAdesign certified equipment shutoff valve with 1 8 NPT tap is an acceptable alternative to test gauge connection Purchase the optional CSA desig...

Page 16: ...ied equipment shutoff valve from your dealer See Accessories page 27 Minimum inlet pressure for purpose of input adjustment 3 Minimum Gas Control Propane LP From External Regulator 11 W C to 14 W C Pr...

Page 17: ...l valve and equipment shutoff valve from gas supply piping system Pressures in excess of 1 2 psig will damage heater regulator 2 Cap off open end of gas pipe where equipment shutoff valve was connecte...

Page 18: ...ernal joints for leaks 7 Turn off heater see To Turn Off Gas to Appli ance page 21 8 Replace front panel INSTALLING LOGS WARNING Failure to posi tion the parts in accordance with these diagrams or fai...

Page 19: ...shutoff valve is fully open 3 Turn control knob clockwise to the OFF position 4 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...

Page 20: ...E 1 Follow steps 1 through 6 under Lighting Instructions page 19 2 Depress control knob and light pilot with match 3 Keep control knob pressed in for30 seconds after lighting pilot After 30 seconds re...

Page 21: ...t hair with a soft cloth or vacuum cleaner nozzle 5 Blow air into the primary air holes on the injector holder 6 In case any large clumps of dust have now been pushed into the burner repeat steps 3 an...

Page 22: ...1 Ignitor electrode not con nected to ignitor cable 2 Ignitor cable pinched or wet 3 Piezo ignitor nut is loose 4 Broken ignitor cable 5 Bad piezo ignitor 6 Ignitor electrode positioned wrong 7 Ignito...

Page 23: ...toff valve 2 Turn control knob to PILOT position 3 Press in control knob while in PILOT position 4 Continue holding down con trol knob Repeat igniting op eration until air is removed 5 Contact local p...

Page 24: ...rner for dirt and debris If found clean burner see Cleaning and Mainte nance page 21 2 Replace gas control 3 Problem will stop after a few hours of operation 1 Refer to Air for Combustion and Ventilat...

Page 25: ...DS pilot seeCleaning and Maintenance page 21 1 Locate and correct all leaks see Checking Gas Connec tions page 17 2 Replace control valve 1 Take apart gas tubing and remove foreign matter 2 Locate and...

Page 26: ...call DESA Heating Products at 1 866 672 6040 for referral information When calling DESA Heating Products have ready model number of your heater the replacement part number Parts Central These Parts C...

Page 27: ...SE Not Shown GMC83F Oak Finished Georgian Design CS26CP Black Red Oak Cottage Design GMC63UD Unfinished Traditional Design CMA208FB Light Oak Finished Traditional Design For all models Space saving ma...

Page 28: ...www desatech com 113896 01D 28 Illustrated Parts Breakdown Models CF26PTA and CF26NTA 12 9 10 11 16 20 18 1 8 5 4 7 6 19 13 19 14 2 19 19 3 15 17 19 fire parts com...

Page 29: ...nlet Tube 1 8 102983 06 Outlet Burner Tube 1 111331 08 Outlet Burner Tube 1 9 099056 29 Burner Orifice Injector 1 099056 20 Burner Orifice Injector 1 10 111124 01 Burner Retainer Spring 1 11 102980 01...

Page 30: ...www desatech com 113896 01D 30 ILLUSTRATED PARTS BREAKDOWN Models CF26PTA and CF26NTA 5 8 15 17 13 14 11 2 11 1 19 4 12 16 10 6 5 9 1 2 18 7 20 2 20 3 20 1 18 18 16 21 3 18 16 3 21 fire parts com...

Page 31: ...1 8 Bay Front Base 1 9 105421 01 Heat Deflector 1 10 105409 01 Fan Control Shield 1 11 1 105401 01 Screen Rod 1 11 2 105440 01 Screen Assembly 1 12 101386 02 Hinge 2 13 Rivets 8 14 105262 01CK Louver...

Page 32: ...ts related to repairing a defective fireplace will be the responsibility of the owner TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE PRODUCT THIS EXPRESS WARRAN...

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