Beckett AFG Oil Burner Spezifikationen

HEATMASTER & MILITARY 401 OIL BURNING FURNACE INSTRUCTIONSManufacturers of Quality Equipment Since 1910PO Box 658 303 S. Main St. George, IA. 51

Fan & Limit ControlFan Off: 90 Fan On: 110 High limit: 170Settings90 110 170To Fan MotorTo BurnerHot, connect to either sideBrass Jump

Beckett “CLEANCUT” Fuel Pump – A2EA-6520PRESSURE ADJUSTMENT SCREWINLET PORT ¼ NPTHINLET PORT ¼ NPTHRETURN PORT ¼ NPTH (INSTALL 1/16” BYPASS PIPE

1. Two primary control wires (L1 - black & L2 - white) are connected to the 120V power source (blue L1 & white L2). This has the function of

1. The burner is held in place by three, ⅜” X 16 NC thread studs and nuts.2. The white fiber disk is a flame resistant material and acts as a burner g

Burner Specifics The Beckett AFG Oil BurnerThe flame retention burner uses # 1 or # 2 heating or diesel fuel. The flame looks short (12 – 14”) and me

BeckettMODEL 7505THERMOSTAT (TW TR)igniter (HOT)igniter (COMMON)MOTOR (HOT)MOTOR (COMMON)VALVE (COMMON)VALVE (HOT)L 2 (COMMON)LIMITL 1 (HOT)CAD CELLGe

The “TW” and “TR” terminals, normally the location of the thermostat wires, have a jumper installed to simulate a call for heat (Genisys 7505).The ig

Cad Cell Eye Assembly mounted to the igniter.Cad Cell Eye Assembly removed from the igniter.Cad Cell Eye Assembly. Sensor eye unplugged from mounting

Typical Oil Burner NozzleTypical Heatmaster Nozzle The nozzle can be disassembled and cleaned by unscrewing the filter section. A retainer spacer and

A. The fuel pump is made for #2 heating fuel. Waste oil and other contaminates such as water can ruin the pump. B. The coupling is plastic and can b

ANNUAL INSPECTION- Clean or change nozzle. (Use manufacturers recommended size) DO NOT OVER FIRE!- COMBUSTION TESTSDraft .02 - .04 inches of water col

BASIC TROUBLESHOOTINGRecommended Equipment1. Electrical test meter (VOLTS, OHMS, AMPS). 2. Ignition transformer tester 3. Combustion analyzer kit (oxy

If cause of failure has not been identified:-Reconnect nozzle line fittings for burner fire test. -Reset primary control if necessary. Run several cyc

8. The control may be governed by a room thermostat. Be sure heat anticipator setting or rating of the thermostat matches the 24 volt current draw. Th

-Low input line voltage can cause reduced transformer life. It should be at least 105 volts AC.-Electrode insulating porcelains must be clean and free

The Fuel Pump transfers oil from the supply tank, cleans it with a strainer or similar mechanism, pressurizes the oil for good atomization at the nozz

401 PARTS6789101112345BELT GUARD1. Square D breaker box2. 25A Circuit Breaker3. Fan & Limit Switch4. Conduit5. Power Cord 25’ 12-3 (no plug)6. The

Fuel TankHeat Exchanger1. Fuel Filter Assembly S2542. Fuel Filter cartridge AO253. ⅜” Pipe to ⅜” Flare fitting (2)4. ⅜” Copper Tubing (1 @ 58” 1 @ 64

Table of ContentsPage Subject1. Cover2. Table of Contents3. New Installations4. 401 Specific5. Main Power Connection6. Blower motor & Typical wiri

NEW INSTALLATIONS FOR SIEBRING FURNACESThis appliance is manufactured for commercial and industrial use.This appliance shall be installed in accordanc

Fill tank with # 2 diesel fuel or heating fuel. DO NOT use gasoline! The tank holds approximately 250 U.S. gallons.The burner is served with a two-p

25SQUARE D BREAKER BOX –HM Power Hook-up 120VACGroundLugNeutral L1, Line InCommonTo Blower MotorTo Burner To Fan & Limit SwitchGround5

25A-Typical Heatmaster Wiring:-Provide furnace with its own separate electrical circuit from the building’s main breaker panel and a means of circuit

BELT GUARDBurner power wires to breaker boxThermostat wiresPower & thermostat wires from burnerPower cordFan & Limit switchThermostatBreaker B

Baldor Electric Motor Wiring – Low Voltage (MIL 401)(Excludes CF & HW350)4J82351LINEHeat Master Counter Flow & Heatwave 350Note: Interchange 5