Husqvarna M-ZT5 Operator's Manual page 36

MAINTENANCE
Check/adjust throttle cable
Check the condition of belts, belt pulleys
Change the engine oil
Replace the engine oil filter
Clean/replace the spark plugs
Replace the fuel filter
Replace paper air filter
Check the caster wheels (every 200 hours)
Replace the air cleaner's foam pre-filter
Change the hydraulic oil (every 500 hours)
Replace the hydraulic oil filter (every 500 hours)
Dismantle and inspect starter
Check/adjust the mower deck
Check the engine valve clearance
Perform the 500-hour service
1)
First change after 8-10 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)
Performed by authorized service workshop.
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= Described in this manual
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= Not described in this manual
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= Refer to the engine manufacturer's 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.
36
MAINTENANCE
1)
2)
2)
(every 500 hours)
3)
3)
3)
Daily At least
once
each
Before After year
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Maintenance interval
in hours
50 250 500
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