Kenmore 5EW1.75, 4EW.90, 3EW.75, 3E W.65, 5EW2.00, 5EWL.20, 4EW1.50 owner manual Gap

Page 24

BECKETT AFG BURaNER ELECTRODE ADJUSTMENTS VARIABLE (VI) HEADS

BOILER	DIMENSION	"'N"		DIMENSION "H"
MODEL	(electrode to nozzle)			(head	to nozzle)
5EW	1/16"			7/32"	to 9/32"
	lMENSION	"}'1"
	SEE BELOW--\_
	5132	,,.	.._.._CTROOE
	GAP	" "	_	..,a

LI or VI HEAD

_.. _DIMEMBION

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BECKETT AFG VARIABLE (V1) HEAD ADJUSTMENTS AND SETTINGS

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BECKETT AFG BURNER ELECTRODE ADJUSTMENTS F- HEADS

Burner F-Head Model	DIMENS1ON"N"	(head to nozzle)
F0 thru F31		1/16"

_ELECTROOE

.E

22

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Contents

Off-Fired Hot Water Boiler Kennmore Cast Iron Boilers Introduction TIEmlRatings CapacitiesRules for Safe Installation and Opeiltion Locating the Boiler Installation Requirelments Fresh AIR for Combustion InoteDuct Size System Piping Twothrottlingvalves toSystem Piping Arrangement Zoning with Zone Valves Supply to SystemSystem Piping Arrangement Zoning with Circulators System Piping Arrangement Alternate Near Boiler Piping Burner Firing Number Chimney and Chimney Connections Recommended Minimum Chimney SizesTypical Chimney Connection Electrical Connections ThermostatSE/ARS Automatic Fill Valve not provided Filling the Boiler HOW a HOT Water System OperatesBeckett OIL BURNER, NOZZLE, and AIR Settings Final Burner Adjustments GAP 32 4 mm 64 to 7/64 or 2 to 2.5 m 32 or 4 mm Checking and Adjusting Controls Maintenance OIL Boiler / Burner Cleaning Instructions OIL Burner Cleaning To do Wiring ElectricalSoP.LY Service Company Serviceman Address Telephone Sequence OperationSequence of Operation Boiler Less Tankless Coil Repair PartsPa # Balloon 5YMBOL KEY Repair Parts DescriptionBeckett OIL Burner NOZZLE, and AIR Settings Oi/-Fired Hot Water Boiler