Wacker Neuson WP 1550, Operator'S Manual, Page: 25 / 38

WP 1550 Maintenance
wpm_tx001126gb.fm
23
4. Maintenance
4.1 Periodic Maintenance Schedule
4.1.1 Engine Maintenance
The chart below lists basic engine maintenance. Refer to the engine
manufacturer’s Operation Manual for additional information.
Daily
before
starting
After
first
20 hrs.
Every
2 weeks
or
50 hrs.
Every
month
or
100 hrs.
Every
year
or
300 hrs.
Check fuel level.
„
Check engine oil level.
„
Inspect fuel lines.
„
Inspect air filter. Replace as needed.
„
Clean air cleaner elements.
„
Change engine oil.
„ „
Clean engine cooling fins.
„
Clean sediment cup / fuel filter.
„
Check and clean spark plug.
„
Check and adjust valve clearance.
„
Change exciter oil.
„