18
Regular
Maintenance
MAINTENANCE SCHEDULE & PROCEDURES
The following schedule should be followed for normal care of your tractor and mower.
* Refer to engine owner’s manual. Change original
engine oil after initial break-in period.
** More often in hot (over 85° F: 30° C) weather or
dusty operating conditions.
Check Tire Pressures
Service Interval: Every 25 Hours
Tire Pressure should be checked periodically, and main-
tained at the levels shown in the chart (see Figure 9).
Note that these pressures may differ slightly from the
“Max Inflation” stamped on the side-wall of the tires. The
pressures shown provide proper traction, improve cut
quality, and extend tire life.
Figure 9. Tire Pressures
Size PSI bar
20 x 10.0-8 10 0,68
15 x 6.0-6 12-14 0,82-0,96
MAINTENANCE ITEMS Before
Each
Use
Every 5
Hours
Every
25
Hours
Every
100
Hours
Every
250
Hours
Spring
& Fall
Check Safety Interlock System
•
Check Tractor Brakes
•
Check Mower Blade Stopping Time
• •
Check Tractor/Mower for loose hardware
•
Check / Clean Cooling Fins (If Equipped)
•
Check / Adjust PTO Clutch
•
Lubricate Tractor & Mower **
•
Lubricate Rear Axle Shafts
Yearly
Clean Battery & Cables
•
Check Tire Pressure
•
Clean Deck & Check/Replace Mower Blades**
•
Check Engine Oil Level
•
Check / Change Engine Air Filter *
•
Change Engine Oil *
• • •
Change Engine Oil & Filter *
•
Inspect Spark Plug(s) *
•
Check / Replace Fuel Filter *
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