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Check V-belts for deterioration and wear after 100 hours 
of operation and replace if necessary. The belts are not 
adjustable. Re place belts if they begin to slip from wear.

Only use high quality detergent oil rated with API service 
classifi cation SG-SL.  Select the oil’s SAE viscosity grade 
according to your expected operating temperature.

TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE

SAE VISCOSITY GRADES

-20

0

30

40

80

100

-30

-20

0

20

30

40

F
C

32

-10

10

60

oil_visc_chart1_e

TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and terminals can cause 
the battery to “leak” power.
•      Remove terminal guard.
•      Disconnect BLACK battery cable fi rst  then RED  bat-

tery cable and remove battery from tractor.

•      Rinse the battery with plain water and dry.
•         Clean terminals and battery cable ends with wire brush 

until bright.

•      Coat terminals with grease or petroleum jelly.
•      Reinstall  battery  (See  “REPLACING  BATTERY”  in 

the SERVICE AND ADJUSTMENTS section of this 
man ual).

Your tractor has a battery charging system which is suf ficient 
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.
•      Keep small vent holes open.
•      Recharge at  6-10 amperes for 1 hour.

NOTE: The original equipment battery on your tractor is 
maintenance free. Do not attempt to open or remove caps 
or covers. Adding or checking level of electrolyte is not 
necessary.

Keep transaxle free from build-up of dirt and chaff which 
can restrict cooling.

•      Block up rear axle securely.
•      Remove left rear wheel by removing hub bolts.
•      Re move fi ller plug from transaxle.  Oil level must be 

even with plug threads.  If necessary, fi ll with SAE 30 
motor oil, API SG-SL.  Replace fi ller plug.

•      Reassemble wheel to hub.

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 level more frequently to avoid 
possible engine damage from running low on oil.

Change the oil after every 50 hours of operation 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 fi ll 
cap/dipstick securely each time you check the oil level.    

TO CHANGE ENGINE OIL (See Figs. 15-16) 

Determine temperature range expected before oil change. 
All oil must meet API service classifi cation SG-SL.
•      Be sure tractor is on level surface.
•      Oil will drain more freely when warm.
•      Catch oil in a suitable container.
•      Remove oil fi ll cap/dipstick.  Be careful not to allow dirt 

to enter the engine when changing oil.

•      Install the drain tube onto the valve. 
•     Open drain valve by using a 7/16" (11mm) wrench 

turning counterclockwise.