
22
MAINTENANCE
MAINTENANCE
DAILY
AT LEAST
ONCE
EACH
YEAR
MAINTENANCE INTERVAL
IN HOURS
BEFORE
AFTER
25
50
100
300
CHECK
Throttle cable for adjustment
■
Mower deck for adjustment
●
●
Condition of belts, belt pulleys
●
●
Caster wheels (at 200 hour intervals)
●
●
Engine valve clearance
3)
♦
♦
CHANGE
Spark plugs
■
■
Engine oil
1)
■
■
Engine
oil filter
■
■
Fuel filter
■
■
Paper air filter
2)
■
■
Air cleaner foam pre-filter
2) 4)
■
Air cleaner paper filter cartridge
2) 4)
■
ALSO
Do the 300-hour service
3)
♦
♦
WARNING
! Before performing service or
adjustment:
•
Engage the park brake.
•
Disengage the blade switch.
•
Turn the ignition switch to OFF position and
remove the key.
•
Make sure the blades and all moving parts
have completely stopped.
WARNING
! Escaping hydraulic oil under
pressure can have sufficient force to penetrate
the skin, causing dangerous injury. If injured
by escaping fluid, see a doctor immediately.
Dangerous infection or reaction can develop if
proper medical treatment is not administered.
1)
First change after 8-10 hours. When
operating with a heavy load or at high ambient
temperatures, replace at 50 hour intervals.
2)
In dusty conditions, cleaning and replacement
are required more frequently.
3)
Performed by authorized service workshop.
4)
If equipped.
●
= Described in this manual
♦
= Not described in this manual
■
= Refer to the engine manufacturer’s manual
Summary of Contents for Z 242F
Page 32: ...32 SCHEMATIC ...
Page 38: ...38 ...
Page 71: ...71 ESQUEMA ...
Page 77: ......
Page 78: ...114 03 21 27 Rev A 2015 08 01 ...