Alpha American SJ125 Owner's Manual

SUPER JACK/ BIG JACKWOOD BURNING FURNACESFOR YOUR SAFETY:Do not store or use gasoline or other flammable vapors and liquids in the vicinity o

INSTALLATIONVERTICAL FLUE:1. Adjustment weight must be in RIGHT HAND SLOT (marked "V") in bracket on gate.2. The arrow on flap at bottom o

11FURNACE LOCATED IN CONFINED SPACEWhen the furnace is in a utility room, install two open grilles in a wall or door opening to the rest of the house.

12COMBUSTION AIRMake-up outside air to the furnace for proper fuel combustion must be provided by openings to the outside of the building. The open-in

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14OPERATION OF YOUR NEW JACK LINEWOOD BURNING FURNACECheck that your main blower and draft blower are in proper working order before lighting a fire.T

15MAINTENANCE1. AT THE START OF THE HEATING SEASON... • It is advisable to have your local furnace man inspect and service your furna

16SERVICE HINTSMain blower vibrating when in use...POSSIBLE CAUSELoose allen screw on squirrel cageBad motor bearingsWeight on squirrel cage wheel mov

17SOLUTIONIf you have to use wet wood, make loads smaller and burn them hotter.Avoid using if possible.Measure draft with gauge. Should be set at .03

FAULTY CHIMNEY AND/OR DRAFT PROBLEMS -CAUSES AND CURESA sound chimney system is imperative, especially when burning wood. Indoor chimneys,

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20BIG JACK BJ90 PARTS LIST

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22SUPER JACK SJ125 PARTS LIST

SUPER JACK/ BIG JACKWOOD BURNING FURNACESAlpha American Co., 10 Industrial Blvd., Palisade, MN 56469www.yukon-eagle.comOWNER’SMANUAL Model No.’sBJ90

3TABLE OF CONTENTS INTRODUCTIONFurnace Specifications ...

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5DANGERRISK OF FIRE OR EXPLOSIONDo not burn garbage, gasoline, drain oil, kerosene, thinners, etc.WARNINGRISK OF FIRE- Firing door and ash door

6DANGERS - CAUTION - FIRE HAZARDS(Burn wood logs or coal only)• This furnace must be installed according to the manu-facturers instructions, NFPA and

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8INTRODUCTIONThis manual provides installation, operation, maintenance instructions and parts ordering information for the Big Jack Model BJ90 an

REDUCED CLEARANCESUp to 50% less clearance between combustible walls and chimney connector to furnace and ducts is allowed if insulated according to N