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The maintenance scheme shown above is sup-
plied with every engine. This stick-on label
should be provided in an easily visible position
on the engine. However, the maintenance inter-
vals are subject to maintenance chart shown in
this chapter.
For
new
or
reconditioned
engines, the following
must always be carried out after
first 50 operat-
ing hours:
– Replace engine oil and oil filter, Chap. 5.3.1.
and 5.4.2.
– Examine screw connections, Chap. 5.3.4.
For short operating periods:
replace engine oil
and oil filter
after 12 months at the latest,
regardless of the number of operating hours.
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