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AS YOU COMPLETE .___ ___._S'__oo _ _ 4_. _*J,'j_.
Check Brake Operation _
Check Tire Pressure
Check Operator Presence and
T Interlock Systems II_
g Check for Loose Fasteners I_ I_1 I_
A Sharpen/Replace Mower Blades
T Lubrication Chart I1_
0 Check Battery Level
R Clean Battery and Terminals Ip_
Check Transaxle Cooling I1_ _
Adjust Blade Belt(s) Tension
Adjust Motion Drive Belt(s) Tension
Check Engine Oil Level _ I_
Change Engine Oil ,1_1,2,
E CleanAJr Filter
a Clean Air Screen
e Inspect Muffler/SparkArrester
NI Replace Oil Filter [if equipped) _1_1,=
S Clean Engine Cooling Fins _2
Replace Spark Plug _t_p,2 Ip_
Replace Air Filter Paper Cartridge
Replace Fuel Filter
1 - Ghwlge more often when operating under a he_y load or in high ambient temperatures, 5 - If equipped _ =_djustable systern,
2 - Service mo_ often when operating in dirty or dusty Condition_. 6 - Not required if equipped with maintenance-free battery
3 - It equipped with oil finer, chengo oil every 50 hours. 7 - Tighten front axle pivot bolt to 35 ft.-Ibs, mLximum.
4 - Replace btadu more often when mowing in sandy sell Do not overtighton.
GENERAL RECOMMENDATIONS
The warranty on this tractor does not
cover items that have been subjected to Zsrk
operator abuse or negligence. To
receive full value from the warranty,
operator must maintain tractor as
instructed in this manual. _)Front Wheel
Some adjustments will need to be made Bearing
periodically to properly maintain your Zerk
tractor.
All adjustments in the Service and
Adjustments section of this manual @Engine'
should be checked at least once each , ,
I I
season. , ,
• Once a year you should replacethe ',,'
0 I
spark plug,clean or replaceairfilter,
and check blades and belts for wear. L_.,
A new spark plug and clean air filter
assure proper air-fuel mixture and
help your engine run better and last
longer.
BEFORE EACH USE
• Check engine oil level.
• Check brake operation.
• Check tire pressure.
• Check operator presence and
interlock systems for proper operation.
• Check for loose fasteners.
LUBRICATION CHART
Zerk
Beadng Zerk
I
i
I
I
(_SAE 30 or 10w30 MOTOR OIL
_3ENERAL PURPOSE GREASE
(_REFER TO Maintenance "ENGINE" SECTIOh'
IMPORTANT: Do not oil or grease the pivot
points which have special nylon bearings.
Viscous lubricants will attract dust and dirt
that will shorten the life of the self-lubricat-
ing bearings. If you feel they must be
lubricated, use only a dry, powdered
graphite type lubricant sparingly.
17
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