Husqvarna YTH1542XP Owner's Manual

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Contents

23SERVICE AND ADJUSTMENTSTO REMOVE HOOD AND GRILL ASSEMBLY(See Fig. 28)• Raise hood.• Unsnap headlight wire connector.• Stand in front of tractor. Grasp hood at sides, tilt towardengine and lift off of tractor.• To replace, reverse above procedure.TO REPLACE HEADLIGHT BULB• Raise hood.• Pull bulb holder out of the hole in the backside of thegrill.• Replace bulb in holder and push bulb holder securelyback into the hole in the backside of the grill.• Close hood.INTERLOCKS AND RELAYSLoose or damaged wiring may cause your tractor to runpoorly, stop running, or prevent it from starting.• Check wiring. See electrical wiring diagram in theRepair Parts section.02778HEADLIGHTWIRECONNECTORHOODENGINETO ADJUST THROTTLE CONTROL CABLEThe throttle control has been preset at the factory andadjustment should not be necessary. If adjustment is nec-essary, see engine manual.TO ADJUST CHOKE CONTROLThe choke control has been preset at the factory and ad-justment should not be necessary. If adjustment is neces-sary, see engne manual.TO ADJUST CARBURETORYour carburetor is not adjustable. If your engine does notoperate properly due to suspected carburetor problems,take your tractor to an authorized service center for repairand/or adjustment.FIG. 28TO REPLACE FUSEReplace with 20 amp automotive-type plug-in fuse. Thefuse holder is located behind the dash.FIG. 2702747KEPSNUTHEXBOLTPOSITIVE(RED)CABLENEGATIVE(BLACK)CABLEREPLACING BATTERY (See Fig. 27)WARNING: Do not short batteryterminals by allowing a wrench or anyother object to contact both terminalsat the same time. Before connect-ing battery, remove metal bracelets,wristwatch bands, rings, etc.Positive terminal must be connectedfirst to prevent sparking from acci -dental grounding.• Lift hood to raised position.• Disconnect BLACK battery cable first then RED batterycable and carefully remove battery from tractor.• Install new battery with terminals in same position asold battery.• First connect RED battery cable to positive (+) terminalwith hex bolt and keps nut as shown. Tighten securely.Slide terminal cover over terminal.• Connect BLACK grounding cable to negative (-) ter-minal with remaining hex bolt and keps nut. Tightensecurely.• Close hood.TERMINALCOVER