Bard FLR085D36F Combination Combustion CHAMBER/BURNER Mounting System, Removal of Burner only

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COMBINATION COMBUSTION CHAMBER/BURNER MOUNTING SYSTEM

The furnace has been designed with a combustion chamber mounting system that enables service personnel to remove the combustion chamber, its mounting system, and burner assembly as one unit for inspection and/or service on the bench. It has also been designed to remove the burner assembly independently from the mounting system to perform basic annual service and inspection. The mounting system is completely adjustable so exact alignment between the burner tube and combustion chamber may be assured prior to installation into the furnace. See Figure 19 and 20.

WARNING

The procedures described in Figures 19 and 20 should be conducted only by a qualified service technician.

Improper servicing could cause electric shock hazard, fires or explosion resulting in damage, injury or death.

FIGURE 19

REMOVAL OF BURNER ONLY

! DANGER	BURNER REMOVAL
	INSTRUCTIONS

*ELECTRICAL SHOCK HAZARD *DISCONNECT POWER BEFORE SERVICING.

STEP 2:

LOOSEN (3) BOLTS

ENOUGH TO ROTATE

BURNER ASSEMBLY.

STEP 4:

PULL BURNER STRAIGHT OUT TO PREVENT DAMAGE TO CHAMBER DURING REMOVAL.

STEP 3:

ROTATE BURNER

COUNTER-CLOCKWISE

STEP 1:
DISCONNECT "T-T" WIRES,
POWER CONNECTIONS, AIR
BOOT (OPTIONAL) AND OIL
LINES TO BURNER.	MIS-1834

Manual	2100-422M
Page	35 of 42

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Contents OIL Furnace Installation Instructions Contents For More INFORMATION, Contact These Publishers Getting Other Information and PublicationsMinimum Clearances Equipment SelectionLocating the Furnace FLF/FLR 085, 110 and 140 Specification Sheet Supply Specification Sheet FC085 Model Dimensions Counterflow Specification SheetInstallation Installing the FurnaceInstalling a Cooling Unit Instruments Required for Proper Setup of the FurnaceElectrical Data WiringFactory Wiring Field WiringTypical Unit Setup FLF Unit Shown Typical Unit Setup FLF Unit ShownI m n e y Beckett AFG or NX OIL Burner Typical Single Inside Tank InstallationOIL Line Piping Genisys 7505 Primary Control Beckett Cleancut OIL PumpBeckett Solid State Igniter Burner States Reset Button OperationBeckett Genisys Table B Status Lights Table a Reset Button OperationPriming the Pump CAD Cell Resistance IndicatorDisable Function Resetting from Restricted LockoutElectronic Blower Control Cleaner ConnectionFurnace Data Burner Setup and Adjustment ProceduresCombustion Diagnosis Combustion Adjustment StepsPreparation Steps Short Form Adjustment Procedure Typical Smoke CO2 Chart with Adjustment Range High Air Settings Low Bacharach Smoke NumberPressure Gauge Connection to Bleed Port Correlation of Percent of CO2, O2 and Reserve AIR No Fuel OIL Efficiency Chart NET Stack TEMP. Degrees FRecommended START-UP Settings Spacing of Electrodes GUN Assembly AdjustmentRemoving GUN Assembly Combustion AIR RequirementsCombustion AIR Boot Assembly AFG Burner Combustion AIR Boot AssemblyALL AIR from Inside Building Appliances Located in Confined SpacesAppliances Located in Confined Spaces ALL AIR from Outdoors Minimum Ventilation OpeningsALL Ventilation AIR from Outdoors Manual 2100-422M Vertical Venting Louvers and GrillesVenting Options ThermostatAFG AIR Filters Typical Installation of FR25 Filter KITLO-BOY Models Filter Locations Filter Installation LO-BOY ModelsFinal Inspection and Test Service HintsLubrication Inspect AIR FilterRemoval of Burner only Combination Combustion CHAMBER/BURNER Mounting SystemRemoval of Entire Combustion Chamber Mounting System To Remove Burner onlyTo Remove the Entire Combustion Chamber Mounting System Care of Finish Cleaning of the Heat ExchangerCommon Causes of Trouble Chart FLF/FLR085D36F Data Chart FH085D36F DataChart FH110D48F Data Chart FH110D60F DataChart FC085D36F Data Chart FLR140D60F DataExchanger FH Series Wiring Diagram4047-119 E 4047-120 D