Desa-tech CCL3018PTA/NTA User Manual

Save this manual for future reference.For more information, visit www.desatech.comUNVENTED (VENT-FREE) GAS LOG HEATEROWNER’S OPERATION AND INSTALLATIO

www.desatech.com113097-01D10If Using MantelYou must have noncombustible material(s) above the fireplace opening. Noncombustible materials (such as slat

www.desatech.com113097-01D 11NOTICE: If your installation does not meet the minimum clear-ances shown, you must do one of the following:• operate

www.desatech.com113097-01D12See chart below for minimum permanent flue opening you must provide. Attach damper clamp so the minimum permanent flue

www.desatech.com113097-01D 13INSTALLATION Continued7. Mark screw locations through holes in mount-ing brackets (see Figure 12 and 13). If install-ing

www.desatech.com113097-01D14For propane/LP units, the installer must supply an external regulator. The external regulator will reduce incoming g

www.desatech.com113097-01D 15INSTALLATION Continued CAUTION: Make sure exter-nal regulator has been installed between propane/LP supply and heater. S

www.desatech.com113097-01D16INSTALLING LOGS CAUTION: After installa-tion and periodically thereafter, check to ensure that no flame comes in co

www.desatech.com113097-01D 17INSTALLATION ContinuedFigure 22 - Installing Crossover Log #4 (CCL3930PTB/NTB Shown)Middle Log (#2)Back Log (#3)PinsCross

www.desatech.com113097-01D18INSTALLATION ContinuedSingle Burner Seasonal Oak Models CRL2718PA/NA, CRL3124PA/NA WARNING: Failure to posi-tion the par

www.desatech.com113097-01D 19OPERATING HEATERMANUALLY-CONTROLLED MODELSFOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not fol-low these inst

www.desatech.com113097-01D2WARNING: Improper installation, adjustment, altera-tion, service or maintenance can cause injury or prop-erty damage. R

www.desatech.com113097-01D205. Slightly depress and turn control knob counterclockwise to the PILOT position. Press in control knob for five

www.desatech.com113097-01D 21THERMOSTAT-CONTROLLED MODELSFOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not fol-low these instructions exac

www.desatech.com113097-01D225. Turn control knob counterclockwise to the PILOT position. Press in control knob for five (5) seconds (see Figur

www.desatech.com113097-01D 23INSPECTING BURNERS Check pilot flame pattern and burner flame pat-terns often.PILOT FLAME PATTERNFigure 34 shows a correct

www.desatech.com113097-01D242. Inspect burner, pilot and primary air inlet holes on injector holder for dust and dirt (see Figure 36).3. Blow air th

www.desatech.com113097-01D 25TROUBLESHOOTING WARNING: Turn off heater and let cool before servicing. Only a qualified service person should service and

www.desatech.com113097-01D26TROUBLESHOOTINGContinued POSSIBLE CAUSE1. Burner orifice clogged2. Inlet gas pressure is too low1. Manifold pressure is

www.desatech.com113097-01D 27TROUBLESHOOTINGContinued WARNING: If you smell gas• Shut off gas supply.• Do not try to light any appliance.• Do not

www.desatech.com113097-01D28OPTIONAL POSITIONING OF THERMOSTAT SENSING BULB FOR MASONRY AND FACTORY-BUILT METAL FIREPLACEIf your log set cycles to pil

www.desatech.com113097-01D 294. The mounting clip must be a minimum of 3" from bottom of fireplace to prevent crimping of capillary. Once you

www.desatech.com113097-01D 3SAFETY INFORMATION WARNING: This product con-tains and/or generates chemicals known to the state of California to cause ca

www.desatech.com113097-01D30ILLUSTRATED PARTS BREAKDOWNVARIABLE MANUALLY-CONTROLLED BILTMORE SPLIT OAK MODELS CCL3018PA, CCL3018NA, CCL3924PA AND CCL3

www.desatech.com113097-01D 31PARTS LISTVARIABLE MANUALLY-CONTROLLED BILTMORE SPLIT OAK MODELSThis list contains replaceable parts used in your heater.

www.desatech.com113097-01D32ILLUSTRATED PARTS BREAKDOWNTHERMOSTATICALLY-CONTROLLED BILTMORE SPLIT OAK MODELS CCL3018PTA AND CCL3018NTA7232323108131415

www.desatech.com113097-01D 33PARTS LISTTHERMOSTATICALLY-CONTROLLED BILTMORE SPLIT OAK MODELSThis list contains replaceable parts used in your heater.

www.desatech.com113097-01D34ILLUSTRATED PARTS BREAKDOWNTHERMOSTATICALLY-CONTROLLED BILTMORE SPLIT OAK MODELS CCL3924PTA, CCL3924NTA, CCL3930PTB AND CC

www.desatech.com113097-01D 35PARTS LISTTHERMOSTATICALLY-CONTROLLED BILTMORE SPLIT OAK MODELSThis list contains replaceable parts used in your heater.

www.desatech.com113097-01D36ILLUSTRATED PARTS BREAKDOWNVARIABLE MANUALLY-CONTROLLED SEASONAL OAK MODELS CRL2718PA, CRL2718NA, CRL3124PA AND CRL3124NA4

www.desatech.com113097-01D 37PARTS LISTVARIABLE MANUALLY-CONTROLLED SEASONAL OAK MODELSThis list contains replaceable parts used in your heater. When

www.desatech.com113097-01D38REPLACEMENT PARTSNote: Use only original replacement parts. This will protect your warranty coverage for parts repla

www.desatech.com113097-01D 39Tools & Equipment Co.5 Manila AveHamden, CT 06514-03221-800-397-7553203-248-7553Portable Heater Parts342 N. County Rd

www.desatech.com113097-01D44. If you smell gas• shut off gas supply• do not try to light any appliance• do not touch any electrical switch; do not

Model Serial No. Date PurchasedWARRANTY INFORMATIONKEEP THIS WARRANTYAlways specify model and serial numbers when communicating with the factory.We re

www.desatech.com113097-01D 5Figure 1 - Vent-Free Gas Log Heater (Logs May Vary by Model, Seasonal Oak Single Burner Model Shown)Base Grate Log SetCont

www.desatech.com113097-01D6Exhaust fans, fireplaces, clothes dryers and fuel burning appliances draw air from the house to operate. You must pro

www.desatech.com113097-01D 7 Example: Gas water heater ____________Btu/Hr Vent-free fireplace + ___________Btu/Hr Total = ___________Btu/Hr4

www.desatech.com113097-01D8INSTALLATIONNOTICE: This heater is intended for use as supplemental heat. Use this heater along with your primary heati

www.desatech.com113097-01D 9INSTALLATION AND CLEARANCES (Vent-Free Operation Only) WARNING: Maintain the minimum clearances. If you can, provide