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For more information, visit www.desatech.com

WARNING: If the information in this manual is not fol-

lowed exactly, a fire or explosion may result causing 
property damage, personal injury or loss of life.

—  Do  not  store  or  use  gasoline  or  other  flammable 

vapors and liquids in the vicinity of this or any other 

appliance.

—  WHAT TO DO IF YOU SMELL GAS

•  Do not try to light any appliance.

•  Do not touch any electrical switch; do not use any 

phone in your building.

•  Immediately call 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.

—  Installation and service must be performed by a quali

-

fied installer, service agency or the gas supplier.

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

ROYAL ENGLISH OAK AND WINcHEStER OAK UNVENtED 

(VENt-FREE) GAS LOG HEAtER  

OWNER’S OPERAtION AND INStALLAtION MANUAL

Patent Pending

Variable Manually-Controlled Models Also Design-Certified as

 

Vented Decorative Appliances

18" AND 24" VARIAbLE MANUALLY-cONtROLLED MODELS

cGS2718PA, cGS2718NA, cGS3124PA, cGS3124NA

SGS3124PA, SGS3124NA

18" AND 24" tHERMOStAtIcALLY-cONtROLLED MODELS

cLD3018PtA, cLD3018NtA cLD3924Ptb, cLD3924Ntb

Summary of Contents for CGS2718NA

Page 1: ...he gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and service must be performed by a quali fied installer service agency or the gas supplier IN...

Page 2: ...supplier WARNING This appliance is for installation only in a solid fuel burning mason ry or UL127 factory built fireplaceorinalistedvent lessfireboxenclosure Itis design certified for these installat...

Page 3: ...manual for reference It is your guide to safe and proper operation of this fireplace WARNING Any change to this heater or its controls can be dangerous WARNING Do not use a blower insert heat exchange...

Page 4: ...er 8 If fireplace has glass doors never operate this heater with glass doors closed If you operate heaterwithdoorsclosed heatbuildupinsidefire placewillcauseglasstoburst Makesurethereare no obstructio...

Page 5: ...ined space or unusually tight con struction unless provisions are provided for adequate combus tionandventilationair Readthe following instructions to insure proper fresh air for this and other fuel b...

Page 6: ...3 1 NFPA 54 defines a confined space as a space whose volume is 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 space and...

Page 7: ...54Section5 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 sp...

Page 8: ...o pane LP gas Field conversion is not permitted INSTALLATION AND CLEARANCES Vent Free Operation Only WARNING Maintain the minimum clearances If you can provide greater clearances from floor ceiling an...

Page 9: ...ontrol heaters may be used as a vented product If so you must always run heater with chimney flue damper open If running heater with damper open noncombustiblematerialabovefire place opening is not ne...

Page 10: ...6 and Figure 7 see page 11 for minimum clearances IMPORTANT If you cannot meet these minimum clearances you must operate heater with chimney flue damper open Go to Installing Damper Clamp Accessory fo...

Page 11: ...ombustible Material Figure 9 Minimum Fireplace Clearances Above Combustible Flooring Figure 8 Minimum Fireplace Clearances If Installed at Floor Level NOTICE Ifyourinstallationdoes not meet the minimu...

Page 12: ...operation 3 You prefer vented operation If reasons number 1 or 2 above apply to you you must permanently open chimney flue damper You must install the damper clamp accessory to order see Accessories p...

Page 13: ...6 5 Center heater base and logs front to front and side to side in fireplace 6 Carefully remove logs without moving heater base 7 Mark screw locations through holes in mount ing brackets see Figure 12...

Page 14: ...upstream from heater see Figure 14 IMPORTANT Installequipmentshutoffvalveinan accessible location The main gas valve is for turn ing on or shutting off the gas to the appliance Check your building cod...

Page 15: ...ne LP gas or opening main gas valve located on or near gas meter for natural gas or using compressed air 4 Check all joints of gas supply piping system Apply a commercial leak detection solution to al...

Page 16: ...y CAUTION After installa tion and periodically thereafter check to ensure that no flame comes in contact with any log WiththeheatersettoHigh check toseeifflamescontactanylog If so reposition logs acco...

Page 17: ...you identify the log when installing It is very important to install these logs exactly as instructed Do not modify logs Only use logs supplied with heater 1 Place the base of the middle log 1 in the...

Page 18: ...ting the pilot follow these instructions exactly B BEFORE LIGHTING smell all around the appliance area for gas Be sure to smell next to the floor because some gas is heavier than air and will settle o...

Page 19: ...18 column 2 If you don t smell gas go to the next step OPERATING HEATER Continued 5 Slightly depress and turn control knob counterclockwise to the PILOT position Press in control knob for five 5 secon...

Page 20: ...y B BEFORE LIGHTING smell all around the appliance 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...

Page 21: ...ockwise to the PILOT position Press in control knob for five 5 seconds see Figure 28 OPERATING HEATER Continued Note You may be running this heater for the first time after hooking up to gas sup ply I...

Page 22: ...rrect pilot flame pat tern The incorrect pilot flame is not touching the thermocouple This will cause the thermocouple to cool When the thermocouple cools the heater will shut down BURNER PRIMARY AIR...

Page 23: ...or home center may carry compressed air in a can You can use a vacuum cleaner in the blow position If using com pressed air in a can please follow the directions on the can If you don t follow direct...

Page 24: ...al numbers of your heater ready You can also visit DESAHeating Products techni cal service web site at www desatech com Service Hints When Gas Pressure Is Too Low pilot will not stay lit burners will...

Page 25: ...in stalled 5 Depleted gas supply propane LP only 6 ODS pilot is clogged 7 Gas regulator setting is not correct OBSERVED PROBLEM When ignitor button is pressed there is no spark at ODS pilot When igni...

Page 26: ...local natural or pro pane LP gas company 1 Contact local natural or pro pane LP gas company 2 Clean burner see Cleaning and Maintenance page 23 or replace burner orifice 1 Clean burner see Cleaning a...

Page 27: ...e burner until air is removed from line Have gas line checked by local natural or propane LP gas company 3 Observe minimum installation clearances see page 8 4 Clean burner see Cleaning and Maintenanc...

Page 28: ...Locate and correct all leaks see Checking Gas Connec tions page 15 1 Open window and or door for ventilation 2 Contact local natural or pro pane LP gas company 3 Clean ODS pilot see Cleaning and Main...

Page 29: ...ing the thermostat sensing bulb IMPORTANT Do not force or bend the thermostat sensing bulb or capillary 3 The thermostat sensing bulb may be located to thelowerrightfrontsideoffireplace Determine loca...

Page 30: ...o Piezo Manifold Pressure 3 5 W C 3 5 W C 3 5 W C 3 5 W C Inlet Gas Pressure in of water Maximum 10 5 10 5 10 5 10 5 Minimum 5 5 5 5 Shipping Weight 27 lbs 27 lbs 29 lbs 29 lbs For the purpose of inpu...

Page 31: ...8809 1 800 755 8809 www njplaza com ecep 21st Century 2950 Fretz Valley Road Perkasie PA 18944 4034 215 795 0400 800 325 4828 Laporte s Parts Service 2444 N 5th Street Hartsville SC 29550 7704 843 332...

Page 32: ...3101 01E 32 3 2 18 20 21 19 12 8 9 10 22 19 7 14 6 22 22 17 5 20 15 16 11 13 1 4 Illustrated Parts Breakdown Variable Manually Controlled Winchester Oak Models CGS2718NA CGS2718PA CGS3124NA CGS3124PA...

Page 33: ...6 19 Burner Orifice Injector 1 12 111124 01 111124 01 111124 01 111124 01 Burner Retainer Spring 1 13 102963 02 102963 02 102773 03 102773 03 Burner 1 14 102568 07 102568 08 102568 07 102568 08 Contro...

Page 34: ...13101 01E 34 ILLUSTRATED PARTS BREAKDOWN Thermostatically Controlled Royal english oak Models CLD3924NTB CLD3924PTB CLD3018NTA CLD3018PTA 15 21 19 20 23 13 12 8 14 10 9 22 11 24 16 22 17 22 22 25 18 2...

Page 35: ...099056 18 099056 19 Burner Orifice Injector 1 13 111124 01 111124 01 111124 01 111124 01 Burner Retainer Spring 1 14 102772 01 102772 01 102980 01 102980 01 Burner 1 15 101329 20 101329 19 101329 21...

Page 36: ...e with all local codes and instructions furnished with the unit This warranty does not apply to parts that are not in original condition because of normal wear and tear or parts that fail or become da...

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