Desa RFP28TB installation manual Burner Flame Pattern, Inspecting Burner, Continued

Page 27
BURNER FLAME PATTERN

INSPECTING BURNER

Continued

BURNER FLAME PATTERN

Figure 32 shows a correct burner flame pattern. Figure 33 shows an incorrect burner flame pattern. The incorrect burner flame pattern shows yellow tipping of the flame. It also shows the flame higher than one inch above the log.

Note: When using the heater the first time, the flame will be yellow for approxi- mately one hour until the log cures.

WARNING

WARNING ICON

G 001

If yellow tipping occurs, your heater could produce increased levels of carbon monoxide. If burner flame pattern shows yellow tipping, follow instructions at bottom of this page.

NOTICE

Do not mistake orange flames with yellow tipping. Dirt or other fine particles enter the heater and burn causing brief patches of orange flame.

Top of

Flame

About One

Inch Above

Logs

CORRECT FLAME PATTERN

AT HIGH POSITION

Figure 32 - Correct Burner Flame Pattern

Yellow

Tipping

INCORRECT FLAME PATTERN

AT HIGH POSITION

Figure 33 - Incorrect Burner Flame Pattern

If burner flame pattern is incorrect, as shown in Figure 33

turn heater off (see To Turn Off Gas to Appliance, page 25).

see Troubleshooting, pages 28 through 31.

101935

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Contents WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance OWNER’S OPERATION AND INSTALLATION MANUALVENT-FREE PROPANE/LP GAS COMPACT FIREPLACE Model RFP28TBINFORMATION CONTENTSSAFETY before trying to assemble, operate, or service this heater. ImproperContinued Thermostatic Heat Control Safety DevicePRODUCT IDENTIFICATION Piezo Ignition SystemRemoving Front Panel Of Heater ASSEMBLYInstalling Log ASSEMBLING HEATERAttaching Brass Front Trim to Front Panel Assembling and Attaching Brass Trim ASSEMBLYCOMBUSTION This heater shall not be installed in a confined space unlessAIR FOR VENTILATIONExample 51,200 AIR FOR COMBUSTION AND VENTILATIONDETERMINING AIR FLOW FOR HEATER LOCATION Determining if You Have a Confined or Unconfined Spacetion and ventilation air by one of the methods described in the VENTILATION AIRIf the area in which the heater may be operated is smaller than that defined as an unconfined space, provide adequate combusOutlet VENTILATION AIR ContinuedVentilation Air From Outdoors Ventilated Outlet Attic Airto wall surfaces next to heater. Installing heater next to vinyl or INSTALLATIONINSTALLATION ITEMS Never install the heaterheater pilot and burner must be at least 18 inches above floor If you install the heater in a home garagelocate heater where moving vehicle will not hit it THERMOSTAT SENSING BULBMethods For Attaching Mounting Bracket To Wall INSTALLATIONINSTALLATION OPTIONS Mounting BracketPlacing Heater On Mounting Bracket Attaching Mounting Bracket to WallSecuring Hearth Base to Floor Mounting Heater to Optional Hearth Base Assembling Mantel Installing Mantel to HeaterTighten the screws all the way into the holes Use pipe joint sealant that is resistant to liquid petroleum LP gas CONNECTING TO GAS SUPPLYMake sure external regulator has been installed between propane CONNECTINGPRESSURE TESTING GAS SUPPLY PIPING SYSTEM Test all gas piping and connections for leaks after installing orTest Pressures Equal To or Less Than 1/2 PSIG PRESSURE TESTING HEATER GAS CONNECTIONSFOR YOUR SAFETY READ BEFORE LIGHTING OPERATING HEATERLIGHTING INSTRUCTIONS Do not try to adjust heating levels by using the manual shutoff valve Shutting Off Heater MANUAL LIGHTING PROCEDURETO TURN OFF GAS TO APPLIANCE THERMOSTAT CONTROL OPERATIONPILOT FLAME PATTERN INSPECTING BURNERBURNER FLAME PATTERN CORRECT FLAME PATTERN AT HIGH POSITIONINCORRECT FLAME PATTERN AT HIGH POSITION PROBLEM Turn off heater and let cool before cleaningqualified service person should service and repair heater Never use a wire, needle, or similar object to clean ODS/pilot. ThisContinued TROUBLE- SHOOTING If you cannot reach your gas supplier, call the fire department If you smell gasShut off gas supply Do not try to light any applianceParts Not Under Warranty SERVICEREPLACEMENT Parts Under WarrantyPARTS CENTRALS HEARTH BASE - GHB802B or GHB38 ACCESSORIESMANUAL SHUTOFF VALVE - GA5010 FAN KIT - GA3100A Manual or GA3200TA ThermostatSTANDARD MANTEL Unfinished - GMU801A,B Finished - GMF800A,B PRESTIGE MANTEL Unfinished - GMC23UA Finished - GMC22FA GMC24UACORNER MANTEL Unfinished - GMC33U Finished - GMC32F RFP28TB 12-212-1 PARTS AVAILABLE - NOT SHOWN PARTS LIST RFP28TBPART NUMBER DESCRIPTION101935 101935 WARRANTY INFORMATION LIMITED WARRANTYCOMFORT GLOW VENT-FREE PROPANE/LP GAS COMPACT FIREPLACE