Sears 917.25148 Customer Responsmbblities, Engine, Lubrication, To Clean Battery and Terminals

Page 18

CUSTOMER RESPONSMBBLITIES

BA'I-i'ERY

Your tractor has a battery charging system which is suffi_ cient for normal use. However, periodic charging of the battery with an automotive charger will extend its life_

,Keep battery and terminals clean..

,Keep battery bolts tight.

o Keep smalt vent holes open.

oRecharge at 6-10 amperes for 1 hour..

TO CLEAN BATTERY AND TERMINALS

Corrosion and dirt on the battery and terminals can cause the battery to "leak" power.

oRemove terminal guard.

•Disconnect BLACK battery cable first then RED bat- tery cable and remove battery from tractor.,

•Rinse the battery with plain water and dry,

oClean terminals and battery cable ends with wire brush until bright.,

o Coat terminals with grease or petroleum jelly,

•Reinstall battery (See "CONNECT BATTERY" in the Assembly section of this manual).,

ENGINE

LUBRICATION

Only use high quality detergent oil rated with API service classification SForSG. SelecttheoiI's SAEviscositygrade according to your expected operating temperature.

SAE VISCOSITY GRADES

NOTE: Although multi-viscosity oils (5W30, 10W30 etc,,) improve starting in cold weather, these multi-viscosity oils will result in increased oil consumption when used above 32°F. Check your engine oil tevel more frequently to avoid possible engine damage from running low on oil,

Change the oil after the first two hours of operation and every 50 hours thereafter or at least once a year if the tractor is not used for 50 hours in one year.,

Check the crankcase oil level before starting the engine and after each eight (8) hours of operation Tighten oil fill cap/dipstick securely each time you check the oil level

TO CHANGE ENGINE OIL (See Fig. 16)

Determine temperature range expected before oil change. All oil must meet API service classification SF or SG

-Be sure tractor is on level surface.

,Oil will drain more freely when warm,, o Catch oil in a suitable container,

oRemove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine when changing oil

o Remove drain plug.

oAfter oil has drained completely, replace oil drain plug and tighten securely,

. Refill engine with oil through oil fill dipstick tube. Pour slowly. Do not overfill. For approximate capacity see "PRODUCT SPECIFICATIONS" on page 3 of this manual

.

Use gauge on oil fill cap/dipstick

for

checking

level. Be

 

sure dipstick is in all the way

for

accurate

reading.

 

Keep oil at "FULL" line on dipstick.

 

 

OiL DRAIN PLUG

OIL FILL

CAPtDIPSTICK

FIG. 16

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Contents Model Number 917.251480 Ownersmanual Safety Rules Safe Operation Practices for Ride-On MowersLimited TWO Year Warranty on Craftsman Riding Equipment Maintenance AgreementCustomer Responsibilities Product Specifications Limited 90 DAY Warranty on BatteryTable of Contents Accessories and Attachments Engine MaintenancePerformance =Li To Remove Tractor from Carton AssemblyTools Required for Assembly Before Rolling Tractor OFF SkidConnect Battery See Fig BEDInstall Mower and Drive Belt See Figs Check Deck LevelnessCheck for Proper Position of ALL Belts PLATE---SCREW Assei BLYCheck Brake System To Convert to Bagging or DischargingOperatuon LockOperatnon Know Your TractorHOW to USE Your Tractor To Move Forward and BackwardBefore Starting the Engine To OperateTo Transport Operation To Start Engine See FigMulching Mowing Tips Fill N Dates AS YOU Complete Regularservice Service Dates Lubrication ChartMaintenance Schedule General RecommendationsCustomer Responsibilities TractorEngine To Clean Battery and TerminalsCustomer Responsmbblities LubricationMuffler CleaningCustomer Fiiespons B UT ES Spark PlugsTo Install Mower Service and AdjustmentsTo Level Mower Housing Recheck measurements after adjustingService AdjustmentsTo Replace Mower Drive Belt To Adjust Attachment Clutch To Adjust Brake See FigFront Wheel TOE-IN Adjustment Service AN AdjustmentsTo Adjust Steering Wheel Alignment To Replace Motion Drive Belt See FigInterlocks and Relays To Start Engine with a Weak Battery See FigsTo Replace Headlight Bulb To Replace FuseTo Adjust Attachment Lift Spring To Remove Hood and Grill AssemblyTo Adjust Throttle Control Cable To Adjust Carburetor See FigSee Fuel SYSTEIVl StorageOther Engine OILTroubleshooting Points Problem Cause CorrectionProblem Cause CorrectionService Notes Tractor Model Number Schematic Wiring Insulated ClipsRWjLjTj REPb,UFPARTS KEY Part DescriptionRepair Parts Repabr Parts KEY Part DescriptionRepair Parts KEY Tractor - Model NumberKEY Part Description Part DescriptionTractor = Model Number KEY Part NO, no Spark Arrester KIT Tractor --MODEL Number EngineRepaur Parts Tractor -- Model Number 9!7.251480Repair Parts Wheels & TiresTractor -- Model Number KEY Part NO, no REPAnFPARTS UNC KEYRepar Parts Transaxle NPTKohler Engine Model Number MV18S, Type Number Breather and VENT1Tractor -- Model Number AIR IntakeCrankcase Carburetor Crankcase KEY Partdescription Carburetor KEY Part DescriptionCylinder Head Dipstick Electric StarterPart Description ExhaustReparfparts 20 x 5/8 FlywheelFuel Pump CAM Shaft AN oVALVES Camshaft Servbce Notes SERVmCE Otes Page Sighting Only Ride UP and Down HILL, not Across Hill Sight and Hold THiS Level with SKY Line or Tree MAXFor Repair SERVICE, Call this Toll Free Number For Consumer Assistance HOT LINE, Call this Toll Free Number
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