321 Studios FH110D60E, FLF110D48E, FH110D48E Combination Combustion CHAMBER/BURNER Mounting System

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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

*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 2100-422

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Contents OIL Furnace Installation Instructions Contents Getting Other Information and Publications For More INFORMATION, Contact These PublishersMinimum Clearances Equipment SelectionLocating the Furnace Specification Sheet Supply Specification Sheet Specification Sheet FC085 Model DimensionsInstalling the Furnace Installing a Cooling UnitInstruments Required for Proper Setup of the Furnace InstallationWiring Factory WiringField Wiring Electrical DataTypical Unit Setup FLF Unit Shown I m n e y Beckett AFG OIL Burner Typical Single Inside Tank InstallationOIL Line Piping Beckett R7184B Primary Control Beckett Cleancut OIL PumpBeckett Solid State Igniter Beckett R7184B Primary Operational Guide Cleaner Connection Electronic Blower ControlPreparation Steps Burner Setup and Adjustment ProceduresFurnace Data Combustion Adjustment Steps Combustion DiagnosisShort Form Adjustment Procedure Final ChecksCheck Draft Smoke TestHigh Air Settings Low Bacharach Smoke Number Typical Smoke CO2 Chart with Adjustment RangePressure Gauge Connection to Bleed Port Correlation of Percent of CO2, O2 Reserve AIR No Fuel OIL Efficiency Chart NET Stack TEMP. Degrees FRecommended START-UP Settings GUN Assembly Adjustment Removing GUN AssemblyElectrode Adjustments Combustion AIR RequirementsCombustion AIR Boot Assembly Combination AIR Boot AssemblyALL AIR from Inside Building Appliances Located in Confined SpacesSquare Feet Required to Qualify AS Unconfined Space Appliances Located in Confined Spaces ALL AIR from Outdoors Minimum Ventilation OpeningsALL Ventilation AIR from Outdoors MIS-1338 Louvers and Grilles Venting OptionsThermostat Vertical Venting200 Filter Sizes for OIL Furnaces Typical Installation of FR26 FR27 Filter RacksTypical Installation of FR25 Filter KIT Filter Installation LO-BOY Models LO-BOY Models Filter LocationsService Hints LubricationInspect AIR Filter Final Inspection and TestCombination Combustion CHAMBER/BURNER Mounting System Removal of Burner onlyRemoval 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 FH085D36E Data Chart FH110D48E DataChart FH110D60E Data Chart FLF/FLR085D36E DataChart FLR140D60E Data Chart FC085D36E DataFH Series Wiring Diagram UnitCond Cond Unit