Operation
W9215-8135-1 69
06/2021
Walk-around inspection
Check the excavator for visible damage, loose nuts and screws, and leaks.
Check for any accumulated dirt adjacent to hot components, e.g. engine, muffler, exhaust manifold/tubes and
remove if necessary.
Check for accumulated residues from leaves, straw, pine needles, twigs, bark and other flammable materials
and remove if necessary.
Check the safety labels on the machine. They must be complete and legible (page 20).
Engine oil level - check
Pull out the oil dipstick (1) and wipe it with a clean cloth.
Insert the oil dipstick completely and pull it out again. The oil
level should be in the "A" area. If the oil level is too low, add en-
gine oil (page 136).
Coolant level - check
Check the level of the coolant in the expansion tank (1).
The fluid level must be between FULL and LOW.
If the oil level is too high or too low, the engine might
become damaged during operation.
Do not open the radiator cap.
If the coolant level is below the LOW mark, refill cool-
ant (page 133).
If the coolant level is below the LOW mark a short time
after adding coolant, then the cooling system is leaky.
The machine may only be started again after the leak
is repaired.
FULL
LOW
MAX
1
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