5.5. Maintenance every 1000
operating hours
5.5.1. Cleaning the oil filter
Cleaning of oil filter should be carried out
together with changing engine oil.
The engine must be standing level and be
switched off.
Danger of scalding from hot oil !
Trap the old oil and dispose of it in
accordance with local legislation.
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– Loosen screw „1“ with approx. 5 rotations.
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– Remove oil filter from housing.
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– Use an air line to blow out oil filter dirt from
the inside outwards.
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