Desa CDCFNR Owner'S Operation Download

Page: 31 / 48

www.desatech.com

111244-01G

POSSIBLE CAUSE

1. Control knob not fully

pressed in

2. Control knob not pressed in

long enough

3. Safety interlock system has

been triggered

4. Equipment shutoff valve not

fully open

5. Pilot flame not touching ther

mocouple, which allows ther

mocouple to cool, causing

pilot flame to go out. This

problem could be caused by

one or both of the following:

A) Low gas pressure

B) Dirty or partially clogged

ODS/pilot

6. Thermocouple connection

loose at control valve

7. Thermocouple damaged

8. Control valve damaged

1. Inlet gas pressure is too low

2. Burner orifice is clogged

3. Thermopile leads disconnected

or improperly connected (Re

mote-Ready Models Only)

4. Burners will not come on in re-

mote position (Remote-Ready

Models Only)

1. Manifold pressure is too low

2. Burner orifice is clogged

1. Burner orifice is clogged or

damaged

2. Damaged burner

3. Gas regulator defective

4. Inlet gas pressure is too low

REMEDY

1. Press in control knob fully

2. After ODS/pilot lights, keep

control knob pressed in 30

seconds

3. Wait one minute for safety in-

terlock system to reset. Repeat

ignition operation

4. Fully open equipment shutoff

valve

5. A) Contact local natural or

propane/LP gas company

B) Clean ODS/pilot (see

Cleaning and Maintenance,

page 28) or replace ODS/pilot

assembly

6. Hand tighten until snug, then

tighten 1/4 turn more

7. Replace pilot assembly

8. Replace control valve

1. Contact local natural or pro-

pane/LP gas company

2. Clean burner (see

Cleaning

and Maintenance,

page 28)

or replace burner orifice

3. Reconnect leads (see

Wiring

Diagram

, page 29)

4. Replace battery in transmitter

and receiver

1. Contact local natural or pro-

pane/LP gas company

2. Clean burner (see

Cleaning

and Maintenance,

page 28)

or replace burner orifice

1. Clean burner (see

Cleaning

and Maintenance,

page 28)

or replace burner orifice

2. Replace damaged burner

3. Replace gas regulator

4. Contact local natural or pro-

pane/LP gas company

OBSERVED PROBLEM

ODS/pilot lights but flame

goes out when control knob is

released

Burner does not light after

ODS/pilot is lit

Delayed ignition of burner

Burner backfiring during com

bustion

TRoUBlEsHooTiNG

Continued

Summary of Contents for CDCFNR

Page 1: ...damage personal injury or loss of life Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS Do not try to ligh...

Page 2: ...appliance is not convert ible for use with other gases Aftermarket Completion of sale not for purpose of resale from the manufacturer Table of Contents Safety Information 3 Product Identification 4 Op...

Page 3: ...sand orgenerateschemicals known to the State of California to cause cancer or birth defects or other reproductive harm IMPORTANT Read this owner s manualcarefullyandcompletely before trying to assembl...

Page 4: ...uld 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 28 9 Before using furniture polish w...

Page 5: ...s to light fireplace Thermostatic Heat Control for thermostat Controlled Models Thermostat Controlled models have a thermostat sensing bulb and a control valve The thermostat will automatically modula...

Page 6: ...4 Tighten screws firmly Figure 3 Removing and Installing Screen Screen Shoulder Screw Figure 4 Assembling Hood Hood Sheet Metal Screws Firebox Top Louver Air for Combustion and Ventilation WARNING Th...

Page 7: ...d in that space and an unconfined space as a space whose volume is not less than 50 cubic feet per 1 000 Btu per hour 4 8 m3 per kw of the aggregate input rating of all appliances installed in that sp...

Page 8: ...ction5 3 or applicable local codes VENTILATION AIR Ventilation Air From Inside Building This fresh air would come from an adjoining un confined space When ventilating to an adjoining unconfined space...

Page 9: ...ng the full width and depth of the fireplace Use the dimensions shown for rough openings to create the easiest installation see Built In Fire place Installation page 10 CHECK GAS TYPE Use the correct...

Page 10: ...wheremoving vehicle will not hit it For convenience and efficiency install fireplace where there is easy access for operation inspec tion and service in coldest part of room An optional blower kit is...

Page 11: ...Wood Screws Wall Studs Note Aqualified installer should make all electri cal connections 3 Install gas piping to fireplace location This installation includes an approved flexible gas line if allowed...

Page 12: ...e Installing Optional Blower Accessory GA3450TA page 13 1 Assemble cabinet mantel as shown in acces sory instruction sheet 2 If blower is installed install a properly grounded 120 volt three prong ele...

Page 13: ...gn shim under adjusting plate as shown in Figure 15 4 Slide one end of adjusting plate shim in slot on mitered edge of top brass trim see Figure 15 5 Slide other end of adjusting plate shim in slot on...

Page 14: ...ring Diagram For Blower Accessory Standard Installation 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 Remote...

Page 15: ...Set cable bundle between the remote blower bracket and outer casing away from the burner 5 Test to make sure blower is working properly 6 Reinstall upper louver beginning with bottom screws see Figur...

Page 16: ...TO GAS SUPPLY WARNING This appliance requires a 45 male flare fitting 5 8 18 UNF Unified National Fine Thread inlet connection and the flexible gas line provided WARNING A qualified service person mus...

Page 17: ...tly to male threads of gas connector attached to flex ible gas line equipment shutoff valve see Figure 25 CAUTION Avoid damage to regulator Holdgasregulatorwith wrenchwhenconnectingittogas piping and...

Page 18: ...opening main gas valve located on or near gas meter for natural gas or using compressed air 3 Check all joints from gas meter to equipment shutoffvalvefornaturalgasorpropane LPsup ply to equipment sh...

Page 19: ...Disconnecting Wires From Control Valve Figure 30 Attaching Battery to Receiver Battery Clip 9 Volt Battery Receiver Terminal Wires Figure 31 Installing Remote Receiver Remote Receiver White Wire to T...

Page 20: ...stat has been electroni cally calibrated at the factory No adjustment or leveling is necessary Figure 34 Back View of Thermostat Base Feed wires through rectangular slots W R Figure 35 Thermostat Base...

Page 21: ...ward 3 Install left and right brick liners using brackets and screws from hardware kit as shown in Fig ure 38 Screw the bracket into top of firebox and against brick liners Adjust bracket before tight...

Page 22: ...BEFORE LIGHTING WARNING If you do not fol low these instructions exactly a fire or explosion may result causing property damage per sonal injury or loss of life A This appliance has a pilot which mus...

Page 23: ...LOT position THERMOSTAT CONTROL OPERATION The thermostat used on this fireplace senses the roomtemperature Attimestheroommayexceed thesettemperature Ifso theburnerwillshutoff The burner will cycle bac...

Page 24: ...part has been underwater Immediatelycallaqualifiedser vicetechniciantoinspecttheapplianceandto replaceanypartofthecontrolsystemandany gas control which has been under water LIGHTING INSTRUCTIONS WARN...

Page 25: ...clockwise to the OFF position 2 If Using Optional Hand Held Remote Set selector switch in the OFF position to prevent draining battery Shutting Off Burners Only pilot stays lit You may shut off the bu...

Page 26: ...and Off Thermostat Series Model HRC200 Series The hand held remote can be operated using either the manual mode MANU or thermo static mode AUTO see Figure 50 To select Fahrenheit Centigrade mode displ...

Page 27: ...m temperature for a minimum of 30 minutes for proper operation See installation instructions on page 19 optional GWMS2 Wall Mounted SWITCH MakesuretheheaterswitchisonAUTO Thiswall switchworksjustliket...

Page 28: ...son Fireplace may need more frequent cleaning due to excessive lint from carpeting pet hair bedding material etc WARNING Failure to keep the primary air opening s of theburner s cleanmayresultin sooti...

Page 29: ...from where the pilot flame comes out of the pilot assembly see Figures 57 or 58 depend ing on model With the unit off lightly blow air through the air inlet hole You may blow through a drinking straw...

Page 30: ...PILOT position 4 Air in gas lines when in stalled 5 Depleted gas supply propane LP only 6 ODS pilot is clogged 7 Gas regulator setting is not correct REMEDY 1 Reconnect ignitor cable 2 Free ignitor ca...

Page 31: ...ODS pilot lights keep control knob pressed in 30 seconds 3 Wait one minute for safety in terlock system to reset Repeat ignition operation 4 Fully open equipment shutoff valve 5 A Contact local natur...

Page 32: ...knob to LO position and let warm up for a minute 2 Operate burner until air is removed from line Have gas line checked by local natural gas company 3 Observe minimum installa tion clearances see page...

Page 33: ...e Warning state ment at top of page 1 Not enough fresh air is avail able 2 Low line pressure 3 ODS pilot is partially clogged 1 Gas leak See Warning state ment at top of page 2 Control valve defective...

Page 34: ...10 5 Minimum 5 Dimensions H x W x D including hood and screws 25 7 8 x 26 13 16 x 15 5 16 For purpose of input adjustment Remote Ready Models VDCFRP FDCFRP CDCFPR Rating 17 000 26 000 Btu Hr Gas Type...

Page 35: ...placement Parts Note Use only original replacement parts This will protect your warranty coverage for parts replaced under warranty Parts Under Warranty Contact authorized dealers of this product If t...

Page 36: ...19 19 19 19 19 19 19 1 9 9 10 10 10 16 17 10 10 14 6 3 11 12 13 11 15 16 18 16 16 16 16 16 16 2 5 16 16 16 16 7 4 Illustrated Parts Breakdown firebox Models CDCFTNA CDCFTPA VDCFTN VDCFTP FDCFTN FDCFT...

Page 37: ...rebox Wrapper 1 7 110339 01CK Outer Base 1 8 102635 02 Front Left and Right Sides 2 9 103209 01 Extruded Louver 2 103209 05 Extruded Louver 2 10 098304 01 Screw PPH AB 10 16 x 0 38 8 11 M10908 2 Screw...

Page 38: ...111244 01G 38 Illustrated Parts Breakdown firebox Models CDCFNR and CDCFPR 8 10 8 14 14 14 14 14 14 14 1 9 9 10 10 20 21 22 10 16 17 10 10 6 3 11 12 13 23 19 24 11 15 16 18 16 16 16 16 16 16 16 2 5 16...

Page 39: ...8 102635 02 Front Left and Right Sides 2 9 103209 05 Extruded Louver 2 10 098304 01 Screw PPH AB 10 16 x 0 38 12 11 M10908 2 Screw SLTD HWH TPG 6 32 x 0 38 4 12 104313 01 Right Pin Hinge 1 13 104313...

Page 40: ...www desatech com 111244 01G 40 ILLUSTRATED PARTS BREAKDOWN THERMOSTAT MODELS FDCFTP FDCFTN VDCFTP VDCFTN CDCFTPA and CDCFTNA 8 7 5 6 6 12 2 4 19 18 15 16 9 9 17 11 14 3 13 20 9 1 21 10...

Page 41: ...15 098522 13 Thermostat Gas Valve LP 1 098522 12 Thermostat Gas Valve NG 1 16 101381 01 Valve Cover with Piezo 1 17 101628 03 Flexible Connector 1 18 099211 01 Screw HWH AB 10 16 x 2 50 2 19 098544 0...

Page 42: ...RATED PARTS BREAKDOWN REMOTE READY MODELS FDCFRN FDCFRP VDCFRN VDCFRP CDCFNR and CDCFPR O F F P I L O T O N H I L O 16 15 15 16 12 12 11 9 9 9 10 5 17 18 13 19 2 1 4 3 14 7 6 8 20 FDCFTN TP VDCFRN RP...

Page 43: ...DS Nut 2 9 M11084 26 Screw HWH AB 10 16 x 0 38 10 10 Chamber Floor 1 11 110793 01 Piezo Bracket 1 12 102445 01 Piezo Ignitor with Palnut Fastener 1 13 101628 01 Flexible Connector 1 14 098271 10 Ignit...

Page 44: ...dges of wall opening Included with all mantels THERMOSTAT CONTROLLED BLOWER KIT GA3450TA For all models Provides better heat distribution Makes fireplace more efficient Automatically turns off and on...

Page 45: ...fire place to be operated in a manually or thermostati cally controlled mode You can turn the fireplace on and off without ever leaving the comfort of your easy chair A wall mount docking station is i...

Page 46: ..._____________________________________ _____________________________________________________ _____________________________________________________ _____________________________________________________...

Page 47: ..._____________________________________ _____________________________________________________ _____________________________________________________ _____________________________________________________...

Page 48: ...2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 www desatech com 111244 01 Rev G 01 06 NOT A UPC 111244 01...

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