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111410-01C

For more information, visit www.desatech.com

For more information, visit www.desatech.com

9

9

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 noncombustible materials

to cover any necessary openings like louvered slots.

 WARNING: Use only noncombustible mortar or

adhesives when overlapping the front facing with
noncombustible facing material.

 WARNING: Never modify or cover the louvered

slots on the front of the firebox.

INSTALLATION

Continued

13"

16"

19"

21"

2 1/2"

6"

8"

10"

Minimum Non-
Combustible 
Material 

Mantel Shelf

Note: All vertical
measurements are from
top of fireplace opening
to bottom of mantel shelf.

NOTICE: If your installation does not meet the minimum
clearances shown, you must do one of the following:
• raise the mantel to an acceptable height
• remove the mantel

NOTICE: Surface temperatures of adjacent walls and
mantels become hot during operation. Walls and
mantels above the firebox may become hot to the
touch. If installed properly, these temperatures meet
the requirement of the national product standard.
Follow all minimum clearances shown in this manual.

Mantel Clearances for Built-In Installation

If placing mantel above built-in fireplace, you must meet minimum
clearance between mantel shelf and top of fireplace opening.

Figure 9 - Minimum Mantel Clearances for Built-In Installation

REMOVING BRICK LINER RETAINER

1.

Using Phillips screw driver, remove 2 screws attaching brick
liner retainers to vertical sides.

2.

Remove brick liner retainers and discard.  Replace 2 screws into
vertical sides.

ASSEMBLING TRIM

(Trim shipped with mantel)

1.

Remove packaging from three pieces of trim.

2.

Locate two adjusting plates with set screws, and two shims in
the hardware packet.

3.

Align shim under adjusting plate as shown in Figure 10.

4.

Slide one end of adjusting plate/shim in slot on mitered edge
of top trim (see Figure 10).

5.

Slide other end of adjusting plate/shim in slot on mitered edge
of side trim (see Figure 10).

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 for other corner.

8.

Set brass assembly aside for later installation.

Figure 10 - Assembling Trim

Top Trim

Side Trim

Mitered Edge

Shim

Set Screws

Adjusting
Plate

Slot

Slot

INSTALLATION

Built-In Fireplace Installation (Cont.)

Removing Brick Liner Retainer

Assembling Trim

Optional Mantel Installation

OPTIONAL MANTEL INSTALLATION

Note:

 Refer to instructions provided with the mantel for assembly

instructions. Refer to instructions below for system installation. If
using blower accessory (see Accessories, page 29), see installation
instructions on pages 11 and 12.

1.

Choose location for fireplace and install gas supply line.

2.

Remove screen from fireplace by removing screws in each
end of screen rod (see Figure 11, page 10). Hold screen rod
cover while removing five hex head screws underneath hood
(see Figure 12, page 10). Carefully lift and pull out hood (see
Figure 13, page 10).

3.

Assemble trim kit. See Assembling Trim, above.

4.

Place trim on the shoulder screws located on the side and top
of the fireplace. Firmly snap the trim over the shoulder screws
on fireplace (see Figure 14, page 10).

5.

Place mantel base close to wall in desired fireplace location.

6.

Install gas line. See Connecting To Gas Supply, pages 12 and 13.

Summary of Contents for Comfort Glow CF26NT

Page 1: ...con sult a qualified installer service agency or the gas supplier This appliance may be installed in an aftermarket permanently located manufactured mobile home where not prohibited by local codes Thi...

Page 2: ...WARNING Do not allow fans to blow directly into the fireplace Avoid any drafts that alter burner flame patterns Ceiling fans can create drafts that alter burner flame patterns Altered burner patterns...

Page 3: ...e using furniture polish wax carpet cleaner or similar products turn heater off If heated the vapors from these prod ucts may create a white powder residue within burner box or on adjacent walls or fu...

Page 4: ...ing of vented fuel burning appliances PROVIDING ADEQUATE VENTILATION The following are excerpts from National Fuel Gas Code ANSI Z223 1 NFPA 54 Section 5 3 Air for Combustion and Ventilation All space...

Page 5: ...Sec tion 5 3 or applicable local codes 3 Add the Btu Hr of all fuel burning appliances in the space Vent free heater _____________ Btu Hr Gas water heater _____________ Btu Hr Gas furnace ___________...

Page 6: ...ir Inlet Air Ventilated Crawl Space To Crawl Space To Attic AIR FOR COMBUSTION AND VENTILATION Continued Figure 2 Ventilation Air from Inside Building Shown with Optional Mantel VENTILATION AIR Ventil...

Page 7: ...on pages 4 through 6 LOCATING FIREPLACE WARNING Maintain the minimum clearances shown in Figures 4 and 5 If you can provide greater clearances from floor ceiling and joining wall INSTALLATION Continue...

Page 8: ...nction box until step 6 3 Install gas piping to fireplace location This installation includes an approved flexible gas line if allowed by local codes after the equipment shutoff valve The flexible gas...

Page 9: ...place 2 screws into vertical sides ASSEMBLING TRIM Trim shipped with mantel 1 Remove packaging from three pieces of trim 2 Locate two adjusting plates with set screws and two shims in the hardware pac...

Page 10: ...aching Trim to Fireplace AUTO OFF ON Shoulder Screws Assembled Trim INSTALLING BLOWER ASSEMBLY GA3450T INSTALLATION Continued Figure 12 Removing Hood Screws Hood Screen Rod Cover Hex Head Screw Figure...

Page 11: ...nstalling Blower Assembly GA3450T Cont 10 Install the switch plate on the blower control shield with 2 10 screws provided see Figure 17 Route power cord out of the cabinet by inserting it through the...

Page 12: ...ation Red Red Fan Switch Auto Off On Blue Blue Thermostat Switch N O Green White Green White On 110 115 V A C Blower Motor Black Off 1 2 3 Auto Blower Bracket Assembly Screw Wire Harness Power Cord Bl...

Page 13: ...wninFigure21 Locatesedimenttrapwhereitiswithinreachfor cleaning Install in piping system between fuel supply and heater Locate sediment trap where trapped matter is not likely to freeze A sediment tra...

Page 14: ...ected fittings for leaks Test Pressures Equal To or Less Than 1 2 PSIG 3 5 kPa 1 Close equipment shutoff valve see Figure 24 2 Pressurizesupplypipingsystembyeitheropeningpropane LPsup ply tank valve f...

Page 15: ...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 INSTALLING LOGS It...

Page 16: ...re de partment 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 don t try to repair it call a qualified service techni cian or...

Page 17: ...t or lint Periodically inspect these holes for any blockage and clean if needed Blocked air holes will create soot MAIN BURNER Periodicallyinspectallburnerflameholeswiththeheaterrunning All slotted bu...

Page 18: ...s technical services web site at www desatech com When Gas Pressure Is Too Low pilot will not stay lit burners will have delayed ignition heater will not produce specified heat propane LP gas supply m...

Page 19: ...valve damaged REMEDY 1 Reconnect ignitor cable 2 Free ignitor cable if pinched by any metal or tubing Keep ignitor cable dry 3 Tighten nut holding piezo ignitor to base panel of log set Nut is locate...

Page 20: ...2 Replace gas control 3 Problem will stop after a few hours of operation 1 Refer to Air for Combustion and Venti lation requirements page 4 1 Turn control knob to LO position and let warm up for a mi...

Page 21: ...king noise just after burner is lit or shut off Heater produces unwanted odors Heater shuts off in use ODS operates Gas odor even when control knob is in OFF position Gas odor during combustion REMEDY...

Page 22: ...www desatech com For more information visit www desatech com 22 ILLUSTRATED PARTS BREAKDOWN MODELS CF26PT SHOWN AND CF26NT 12 9 10 11 16 20 18 1 2 4 7 6 19 8 5 13 19 14 19 19 3 15 17 19 ILLUSTRATED PA...

Page 23: ...099211 01 Screw 10 16 x 2 50 2 6 098867 10 098867 14 Gas Regulator 1 7 102981 01 102981 01 Inlet Tube 1 8 102983 06 111331 08 Outlet Burner Tube 1 9 099056 29 099056 20 Burner Orifice Injector 1 10 1...

Page 24: ...com For more information visit www desatech com 24 ILLUSTRATED PARTS BREAKDOWN MODELS CF26PT AND CF26NT 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 I...

Page 25: ...box Top 1 7 Firebox Wrapper 1 8 Bayfront 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 Rive...

Page 26: ...er Parts 342 N County Rd 400 East Valparaiso IN 46383 9704 All States 219 462 7441 1 888 619 7060 Parts Department sales portableheaterparts com techservice portableheaterparts com FBD 1349 Adams St B...

Page 27: ...ed College Completed Graduate School 13 Age of Purchaser Under 20 20 29 30 39 40 49 50 59 60 or Over 14 Buyer s total annual household income Under 15 000 15 000 to 19 999 20 000 to 34 999 35 000 to 4...

Page 28: ...111410 01C For more information visit www desatech com For more information visit www desatech com 28 2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 Postage Required TAPE TAPE...

Page 29: ...on the back page of this manual CABINET MANTEL WITH BUILT IN HEARTH BASE Unfinished Hardwood Veneer GMC46U White Lacquer Finish GMC47W Medium Stained Oak Veneer GMC45F For use with fireplace A hardwo...

Page 30: ...idents lack of proper maintenance or defects caused by improper installation Travel diagnostic cost labor transportation and any and all such other costs related to repairing a defective fireplace wil...

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