Sears 917.25271 Lawn Mower User Manual


 
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CUSTOMER RESPONSIBILITIES
ill= = = = = = 1111 = 11 = = = = = = 11
AS YOU COMPLETE _O_ _" _._ #.._ £._ £._ £._ 0'_:
SE.V.C O TES
Check Brake Operation ........ j If If
Check Tire Pressure If if
f Check for Loose Fasteners ..... If Vt7 If
Aa "sharpen/Replace Mower Blades _4 ......
c Lub.ca"oncha"..... ,,,,,V'
T C heck Battery Leve!/Recharge If6
0 Clean Battery and Terminals t_ tf
a Check Transaxle Cooling "
Adjus! Blade Belt(s) Tension t#45
Adjust Motion Drive Belt(s) Tension t/'5
v' v' ....
Check Engine Oil Level
,Change Engine Oil V p [ 2,3
Clean Air Fitter _#2
E
N Clean Air Screen !_2
G Inspect Muffler/Spark Arrester V #
I Replace Oil Filter (If equipped) 1_1,2
"
Clean Engine Cooling Fins t_2
RePlace Spark Plug If If
Replace Air Filter Paper Cartridge t_2
Replace Fuel Filter
i
1- Changemoreoften whenoperatingundera heavyloador in high ambienttemperatures.
2 - Service moreoftenwhenoperatingindirty ordustyconditions.
3 - tfequippedwith oil filter,change oilevery 50hours.
4- Replace bladesmoreoftenwhen mowinginsandysoil.
5 - If equipped with adjustable system.
6 - Not required if equipped with maintenance-free battery.
7 - Tighten front axle pivot bolt to 35 ft.-Ibs, maximum.
Do not overtighten.
GENERAL RECOMMENDATIONS
The warranty on this tractor does not cover items that have
been subjected to operator abuse or negligence. To
receive full value from the warranty, operator must maintain
tractor as instructed in this manual.
Some adjustments will need to be made periodically to
properly maintain your tractor.
All adjustments in the Service and Adjustments section of
this manual should be checked at least once each season.
Once a year you should replace the spark plug, clean
or replace air filter, and check blades and belts for
wear. 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 for loose fasteners.
16
LUBRICATION CHART
®SPINDLE
ZERK_
SPINDLE ZERK ®
®FRONT WHEEL_,_r_! FRONT WHEELI®
BEARING ZERK _ BEARING ZERK
(_ATTACHMIENT _'_ ENGINE (_)
CLUTCH PIVOT
(DSAE 30 MOTOR OIL
®GENERAL PURPOSE GREASE
(_)REFER TO CUSTOMER RESPONSIBILITIES "ENGINE" SECTION
IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS,
WHICH HAVE SPECIAL NYLON BEARINGS. VISCOUS LUBRI-
CANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN
THE LIFE OF THE SELF-LUBRICATING BEARINGS. IF YOU
FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POW-
DERED GRAPHITE TYPE LUBRICANT SPARINGLY.