Page 2 - INSTALLATION; Minimum; Inlet; CHECK GAS TYPE; Figure 1 - Technical Information Charts
www.desatech.com 901053-01J 2 INSTALLATION Btu/Hr Input Btu/Hr Input Minimum MODEL DESCRIPTION Natural Gas Propane Gas Vent Opening CVSR18 18" Single Burner 50,000 40,000 8" dia. CPVSR18 18" Single Burner 50,000 40,000 8" dia. CVSR24 24" Single Burner 60,000 50,000 8" dia. CP...
Page 3 - Installation Items Needed; Continued; Install equipment shutoff valve
www.desatech.com 3 901053-01J Installation Items Needed Before installing log set, make sure you have the items listed below.• piping (check local codes)• sealant (resistant to propane/LP gas)• equipment shutoff valve*• test gauge connection*• adjustable (crescent) wrench or pliers• sediment trap• t...
Page 4 - Figure 4 - Equipment Shutoff Valve; CHECKING GAS CONNECTIONS; Figure 3 - Gas Connection; Natural Gas
www.desatech.com 901053-01J 4 INSTALLATION Continued Figure 4 - Equipment Shutoff Valve Open Closed Equipment Shutoff Valve CHECKING GAS CONNECTIONS WARNING: Test all gas piping and connections, internal and external to unit, for leaks after installing or servicing. Correct all leaks at once. WARNIN...
Page 5 - Natural Gas Installation; Changing Pilot Orifice
www.desatech.com 5 901053-01J Figure 6 - Checking Gas Joints (Propane/ LP Gas Only) Figure 5 - Checking Gas Joints Gas Meter Equipment Shutoff Valve INSTALLATION Continued Equipment Shutoff Valve Propane/LP Supply Tank 6. Install the inlet fitting into the inlet opening of the gas control valve (see...
Page 6 - Testing Burner for Leaks; WARNING: You must use a; Figure 12 - Remove Burner Inlet Fitting; PROPANE/LP GAS CONVERSION; Burner Inlet Fitting; Natural
www.desatech.com 901053-01J 6 IL INSTALLATION Continued 8. Thread the gas supply adaptor to the fireplace gas supply pipe. Adjust to most convenient position. 9. Install the gas connector tube to the gas supply adapter. Carefully shape tube and attach to gas inlet fitting (see Figure 9, page 5). Be ...
Page 7 - GAS CONTROL VALVE CONVERSION; Insure that the rubber gasket is properly; Figure 14 - Installing Pressure Regulator; Figure 15 - Installing Propane/LP Pilot Orifice; Replace and tighten the pilot line to the; Pilot Flow Adjustment
www.desatech.com 7 901053-01J INSTALLATION Continued GAS CONTROL VALVE CONVERSION Convert the gas control valve by changing out the valve regulator portion of the gas valve.1. Using a TORX T20 or slotted screwdriver, re- move and discard the three mounting screws, pressure regulator tower and diaphr...
Page 8 - Figure 16 - Connecting Wire Terminals; OPERATION; FOR yOUR SAFETy
www.desatech.com 901053-01J 8 REMOTE CONTROL OPTION HRC100 If you are using the HRC100 remote control option, you must first connect the leads of the receiver to the terminal block on the gas control (see Figure 16).1. Connect the leads to the male fast-on terminals marked TH and TPTH. 2. Install a ...
Page 9 - Figure 17 - Control Knob and Ignitor; Figure 18 - Thermopile and Pilot; TO TURN OFF GAS; Shutting Off Appliance; MANUAL LIGHTING; Lighting
www.desatech.com 9 901053-01J O F F PIL OT O N Figure 17 - Control Knob and Ignitor Button Location (Shown as Supplied, No Control Options) Control Knob Ignitor Button 4. Press in and turn control knob clockwise to the OFF position. 5. Wait five (5) minutes to clear out any gas. Then smell for gas, ...
Page 10 - OPTIONAL REMOTE; NOTICE: you must light the pilot; IMPORTANT
www.desatech.com 901053-01J 10 OPERATION Continued OPTIONAL REMOTE OPERATION Note: All remote control accessories must be purchased separately. Follow instructions included with the remote control . NOTICE: you must light the pilot before using the hand-held re- mote control unit. See Lighting Instr...
Page 11 - NOTES
www.desatech.com 11 901053-01J _____________________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________________________________________...
Page 12 - NOT A UPC; WARRANTY; KEEP THIS WARRANTY; DESA HEATING, LLC LIMITED WARRANTIES; New Products; Keep receipt for warranty verification.
901053-01Rev. J08/08 NOT A UPC 901053 01 DESA Heating, LLC2701 Industrial DriveBowling Green, KY 42101www.desatech.com1-866-672-6040 WARRANTY KEEP THIS WARRANTY DESA HEATING, LLC LIMITED WARRANTIES New Products Standard Warranty: DESA Heating, LLC warrants this new product and any parts thereof to b...