27
en
TRaCTOR aND MOWER
Every 8 Hours or Daily
Check safety interlock system
Clean debris off tractor and mower deck
Clean debris from engine compartment
Every 25 Hours or annually *
Check tire pressure
Check mower blade stopping time
Check tractor and mower for loose hardware
Every 50 Hours or annually *
Clean battery and cables
Check tractor brakes
See Dealer annually to
Lubricate tractor and mower
Check mower blades **
ENGINE
First 5 Hours
Change engine oil
Every 8 Hours or Daily
Check engine oil level
Every 25 Hours or annually *
Clean engine air filter and pre-cleaner **
Every 50 Hours or annually *
Change engine oil
Replace oil filter
annually
Replace air filter
Replace pre-cleaner
See Dealer annually to
Inspect muffler and spark arrester
Replace spark plug
Replace fuel filter
Clean engine air cooling system
* Whichever comes first
** Check blades more often in regions with sandy soils or
high dust conditions.
* Whichever comes first
** Clean more often in dusty conditions or when airborne
debris is present.
Maintenance Chart
Maintenance
Engine Maintenance
Refer to the engine owner’s manual for all engine mainte-
nance procedures and recommendations.
Check the Tire Pressure
Tires should be checked periodically to provide the
optimum traction and to guarantee the best cut (see
Figure 18).
NOTE: These pressures may differ slightly from the
“Maximum Inflation” stamped on the side walls of the tires.
Checking Tire Pressure.eps
Figure 18. Tire Pressure
Size
Tread
PSI
bar
26 x 12-12
Turf
12-15
0,83-1,03
18 x 8.5-8
Turf
20-22
1,38-1,52
26 x 12-12
Field
10-12
0,69-0,83
18 x 8.5-10
Field
20-22
1,38-1,52
Not
for
Reproduction
