OPERATING INSTRUCTIONS RH RH170 Inspection and servicing Engine oil filter, replace r Risk of scalding from hot engine oil. Read and observe: "Inspection and servicing – Safety instructions".
Bypass oil filters Carry out servicing of the bypass oil filters (1, Fig. 3-25:) in accordance with the engine operating instructions. Replacement: Shut off the engines.
The filter housing may also be hot. Wear protective gloves and firm working clothing.
Unscrew the filters.
Collect escaping oil and discard with-out polluting the environment.
Install new filter together with slightly oiled sealing ring and tighten by hand. After replacing the main-flow and bypass oil filters change the engine oil in accordance with the engine operating instructions.
Main-flow oil filters Carry out servicing of the full-flow oil filters (1, Fig. 3-25:) in accordance with the engine operating instructions. Replacement: Shut off the engines. Unscrew the filters. Install new filter together with slightly oiled sealing ring and tighten by hand.
Thereafter: Allow engines to run at idling for a short while and check filters for tightness and leaks before shutting off the engines. Check oil level after abt. 10 minutes and top up, if required.
Fig. 3-25: Fig. 3-26:
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BA RH170(3 725 031.00)-EN
