Service and maintenance
Hydraulic system 153
VOE 2134355130
Hydraulic system
IMPORTANT
Exercise cleanliness when filling oil and in all work on the
hydraulic system.
Checking hydraulic oil level
Check the oil level daily
1 Retract the bucket cylinder completely, retract the arm cylinder
completely and lower the boom to the ground.
2 Move the safety locking lever down to lock the system secure-
ly, See Safety locking system on page 60., and stop the en-
gine
3 Move the safety locking lever securely. Move the left and right
operating lever, respectively to their full stroke in all directions
to release internal pressure from the hydraulic circuits.
4 Open the right side of upper structure, and check the oil level
by sight gauge.
5 If the level is in the center of the gauge, the level is OK.
If the level is low, open the cover on the tank to add hydraulic
oil.
S82227
S84270
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