Sears 917.25446 User Manual download pdf (Page 15)

To ke&p your tractor running better,

longer, perform necessary service using

the following maintenance schedule:

BEFORE MAKING ANY INSPECTION AD

JUSTMENT OR REPAIR:

1 PUSH TRACTOR CLUTCH BRAKE PEDAL

COMPLETELY INTO BRAKE POSITION

2 MOVE GEAR SHIFT LEVER TO NEU

TRAL" POSITION

3 PLACE PARKING BRAKE IN ENGAGED

POSITION REMOVE FOOT FROM

PEDAL

4 PLACE ATTACHMENT CLUTCH SWITCH

IN DISENGAGED POSITION

5 TURN IGNITION KEY TO OFF POSI

TION

5 MAKE ABSOLUTELY SURE THE BLADES

AND ALL MOVING PARTS HAVE COM

PLETELY STOPPED

7 REMOVE THE IGNITION KEY

8 DISCONNECT THE SPARK PLUG WIRES

FROM THE SPARK PLUGS AND KEEP

AWAY FROM THE SPARK PLUGS TO

PREVENT INJURY FROM ACCIDENTAL

STARTING. BE CAREFUL TOO AVOID

TOUCHING HOT ENGINE OR MUFFLER

COMPONENTS

With Every Mowing

1. Make sure all nuts on bolts are tight and cotter

pins and retainer springs are secure.

2. Observe all safety precautions.

3 Keep tractor well lubricated (refer to page 19)

First 2 Hours (Two Mowings}

1. Change Engine Oil

Changing oil after the first two hours (or two mowings) will

help eliminate break-in residue which might be damaging

to your engine..

ЮТЕ: BE CAREFUL NOT TO ALLOW DIRT TO ENTER

THE ENGINE WHEN CHANGING OIL

Drain oil with engine warm..

Loosen oil drain plug (Fig 18) and remove dipstick

(Fig. 19)..

Catch oil in a suitable container

Tighten oil drain plug..

Refill engine oil (see chart at right) . Refill capacity

without oil filter change is 3-1/2 pints (1.7 litres).

With oil filter change (page 18), capacity is 4 pints

(1.9 litres).

NOTE: DO NOT OVERFILL

t Replace dipstick (Fig. 19) then remove dipstick

and read oil level.. Make sure oil level is at the

"FULL" mark on dipstick. Add or remove oil as

indicated on dipstick

a. .

MAINTENANCE

Recommended SAE Viscosity Grades

Determine temperature range expected before next oil

change All oil must meet A P ! service classification SD

St Of Sr

RECOMMENDED SAE VISCOSITY GRADES

-----

30 or low 30

-20°

32°

60° 80° 100°

Dipstick assembly must be securely tightened into tube

at all times when engine is operating

CAUTION: TO AVOID DAMAGE TO THE STARTING

SYSTEM, USE SAE 5W30 OIL WHEN THE

TEMPERATURE FALLS BELOW0° C (32° F)

Every 5 Hours (Five Mowings)

1 Check Engine Oil Level

DO NOT CHECK ENGINE OIL LEVEL

WITH ENGINE RUNNING

Several minutes after stopping engine, check engine oil

level with tractor on level ground Wipe dipstick (Fig 191

clean, screw it down tight for a few seconds, remove

and read oil level If necessary, add oil until' 'FULL'' mark

is reached (See chart above I NOTE: DO NOT OVERFILL

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 55 56

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Sears 917.25446 User Manual Page 15

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