Maintenance
Drive unit/diesel engine
BA RC50_RC70 en 00
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Then start the diesel engine and allow it to run at idle speed for
one minute.
Inspect all components of the fuel system for leaks.
4.03.07 Check and clean the dust discharge valve at the air filter
Before starting work, check the proper passage through the dust
discharge valve:
Switch off diesel engine and remove ignition key.
Squeeze the dust discharge valve [1] and clean the discharge slot.
4.03.08 Check the air filter
NOTICE
High pressure by high-pressure cleaner!
Damage of the air filter by power washer.
■
Never use compressed air or a high-pressure cleaner for cleaning
any casing part.
■
Clean the interior parts of the casing only with a moist, fibre-free
cloth.