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General| Brand | Craftsman |
|---|---|
| Model | 917.254220 |
| Category | Lawn Mower |
| Language | English |
Read manual, know controls, no unauthorized operators, watch for objects, avoid loose clothing.
Mow up/down slopes (max 15°), reduce speed, turn gradually, stay alert for hazards.
Handle gasoline with care, avoid sparks/flames, ensure proper ventilation when running engine.
Observe safety rules, use care, keep tractor clean, follow maintenance schedule.
Covers defects for one year; excludes expendables, abuse, and commercial use.
Provides a 90-day warranty for the included battery.
Cut carton, remove items, disengage brake, guide tractor off skid, wear safety glasses.
Prepare battery with acid, install, connect terminals, and secure.
Install seat and steering wheel, adjust height, check tires, and connect battery.
Install mower deck, drive belt, and check cutting level after assembly.
Learn the function of Attachment Clutch, Lift Lever, Clutch/Brake Pedal, Height Knob, Gearshift, Ignition, Brake, Throttle.
Push pedal to brake, engage parking brake, set gearshift to neutral, disengage clutch, set throttle to slow, turn key off.
Ensure pedal depressed, clutch disengaged; check oil, fuel; set throttle to fast/choke, turn key to start.
Select height, disengage clutch, start engine, set throttle, engage mower slowly, select gear, lower mower.
Mow up/down slopes (max 15°), reduce speed, turn gradually, mow tall grass twice.
Change oil after first two hours or two mowings to remove break-in residue.
Adjust brake if stopping distance is excessive; maintain tire pressure.
Sharpen blades every 25 hours; check battery acid level and clean terminals.
Clean air cleaner, lubricate pivot points, and understand lubrication chart.
Replace spark plug annually or at 100 hours; replace air cleaner element as needed.
Use jumper cables correctly for emergency starting; connect red to positive, black to negative.
Align throttle cable, adjust mixture screw for optimal engine performance.
Replace motion drive belt, 30 amp fuse; remove hood by unsnapping lights and lifting.
Remove mower belt, disconnect rod, pull springs, slide out; adjust side-to-side/front-to-rear for level cut.
Set front flange distance 1/2" lower than rear by adjusting suspension arm nuts.
Move extension spring to upper slot to adjust belt tension for longer life.
Remove old blade, install new blade with "TOP" facing up, tighten securely with grade 5 bolts.
Clean unit, add fuel stabilizer, drain oil, lubricate cylinder, clean exterior, store dry.
Address problems like "Will Not Start," "Hard to Start," and "Engine Misses/Lacks Power."
Troubleshoot engine overheating, no lights, and charging problems.
Resolve issues where the operator presence system does not shut down the engine.
Troubleshoot unsatisfactory mower performance, uneven clippings, blades not rotating, vibration, and scalping.
Track dates for blade maintenance, brake adjustment, battery checks, oil changes, and tire pressure.
Illustrates the electrical system including ignition, lights, solenoid, and interlock switches.
Lists part numbers and descriptions for electrical components like switches, fuses, and wiring.
Details parts for the drive system, including belts, pulleys, and transaxle components.
Lists parts for the steering mechanism and front axle assembly.
Provides part numbers for mower deck components, blades, and linkages.
Lists parts for the Tecumseh engine, including cylinder, piston, and crankshaft.
Lists parts for the carburetor assembly, including jets, floats, and screws.
Illustrates mowing up/down hills (max 15°), not across, and maintaining a level sight line.
Always provide part number, description, model number, and merchandise name when ordering.
