Husqvarna 966947005, Operator'S Manual

Page: 29 / 56

mAINTENANCE
Husqvarna-29
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
Change the engine oil
1)
Replace the engine oil filter
Clean/replace the spark plugs
Replace the fuel filter
Replace the air filter (paper filter)
2)
Check the caster wheels (every 200 hours)
Replace the air cleaner’s pre-filter
2)
(foam)
Check/adjust the mower deck
Check the engine valve clearance
3)
Perform the 300-hour service
3)
lubricate according to lubrication Schedule
Check hydraulic oil at reservoir
Change hydraulic oil & filter (200 hours)
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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)
Performed by authorized service workshop.
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= Described in this manual
u
= Not described in this manual
u u
u u
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WARNING!
Before performing any service or
adjustment checklist
Turn the ignition switch to “OFF” •
position and remove the key.
Make sure the blades and all •
moving parts have completely
stopped.