English
-
38
Maintenance
Before After
Daily
Weekly At
least
once
each
year
Maintenance interval
in hours
25
50
100
300
Check/adjust throttle and choke cables
Check the condition of belts, belt pulleys, etc.
Change the engine oil
1)
Replace the engine oil fi lter
Clean/replace the spark plugs
Replace the fuel fi lter
Replace the air fi lter (paper fi lter)
2)
Check the caster wheels (every 200 hours)
Clean the cooling fi ns
2)
Replace the air cleaner’s pre-fi lter
2)
(foam)
Check/adjust the mower deck
Check the engine valve clearance
4)
Perform the 300-hour service
4)
Lubricate according to Lubrication Schedule
Check hydraulic oil at reservoir
Change hydraulic oil & fi lter (200 hours)
Clean fi ns of oil cooler (Kohler)
z
z
z
z
z
z
z
z
z
z
z
MAINTENANCE
z
z
z
z
z
z
z
z
z
z
z
z
z
z
1)
First change after 5-8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours.
2)
In dusty
conditions, cleaning and replacement are required more often.
3)
For daily use, the machine should be lubricated twice weekly.
4)
Performed by
authorized service workshop.
z
= Described in this manual
= Not described in this manual
WARNING!
Before performing any service or adjustment checklist:
• Engage the parking brake.
• Place the Blade-switch in the disengaged position.
• Turn the ignition switch to “OFF” position and remove the key.
• Make sure the blades and all moving parts have completely stopped.
• Disconnect the spark plug wire from all spark plugs and place the wire where it
cannot come in contact with the plug.
z
z
Summary of Contents for 27 KOH/968999588
Page 2: ......
Page 67: ...English 67 WIRING DIAGRAM...
Page 79: ...English 79 SERVICE JOURNAL After the First 5 8 Hours 1 Change engine oil...
Page 85: ...English 85 SERVICE JOURNAL Action Date mtr reading stamp sign...
Page 87: ......
Page 88: ...Part No 539 131266R01 09 25 07...
