Komatsu PW160-7H Operation & Maintenance Manual page 288

SERVICE PROCEDURE
7. After replacing the filter cartridge, open the engine hood and
add engine oil through oil filler (F) to between the H and L
marks on dipstick (G).
REMARK
Opening Engine Compartment Hood
Whenever access is required to the engine compartment via the
hood, always ensure that the work equipment is tipped as far for-
ward as possible.
This will ensure that the hoses mounted on the work equipment
do not impede the engine hood when it is opened/closed.
8. Run the engine at idle for a short time, then stop the engine
and check that the oil level is between the H and L marks on
dipstick (G).
For details, see "CHECK OIL LEVEL IN ENGINE OIL PAN,
ADD OIL (268)".
9. Install the undercover.
CLEAN AND INSPECT RADIATOR FINS, OIL
COOLER FINS AND CONDENSER FINS
If compressed air, high-pressure water, or steam hit your
body directly, or they cause dirt or dust to be blown up, there
is a danger of serious injury. Use safety glasses, dust mask,
or other protective equipment.
NOTICE
When using compressed air, if the nozzle is brought too
near the fins, the fins may be damaged. Use compressed air
from a reasonable distance to prevent damage to the fins.
Do not direct the jet directly at the core. If the fins are dam-
aged, it will cause leakage of water and overheating. On
dusty job sites, inspect fins every day, regardless of the
maintenance interval.
1. Open engine hood.
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WARNING
MAINTENANCE
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PW160-7H VEAM390100
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