
5 - WORKING OPERATIONS
Boom operation
• Move the lever forward to lower the boom.
• Move the lever backward to raise the boom.
• Move the lever to the left to swing the boom to the left.
• Move the lever to the right to swing the boom to the
right.
• Swing left and lower the boom by moving the lever for-
ward and to the left.
• Swing left and raise the boom by moving the lever back-
ward and to the left.
• Swing right and lower the boom by moving the lever
forward and to the right.
• Swing right and raise the boom by moving the lever
backward and to the right.
NHIL17CT01829AA
1
Dipper and bucket operation
• Move the lever forward to move the dipperstick forward.
• Move the lever backward to move the dipperstick back-
ward.
• Move the rod to the left to pull the bucket in.
• Move the rod to the right to extend the bucket out.
• By moving the lever to one of the middle positions,
the dipperstick can be extended or retracted, while the
bucket is filled or emptied.
• Extend and fill the bucket by moving the lever forward
and to the left.
• Retract and fill the bucket by moving the lever backward
and to the left.
• Extend and empty the bucket by moving the lever for-
ward and to the right.
• Retract and empty the bucket by moving the lever back-
ward and to the right.
• The two functions for the boom in the combination with
the two functions for the bucket and the dipperstick offer
four simultaneously ways of working. The oil flow works
in a way that requires the least amount of pressure.
•
NHIL17CT01830AA
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Using the stabilizers
WARNING
Unexpected machine movement!
Before you use the backhoe attachment, make sure that the machine is resting on the stabilizers.
Failure to comply could result in death or serious injury.
W1326A
5-2
Summary of Contents for 905GBL
Page 4: ......
Page 34: ...3 CONTROLS AND INSTRUMENTS 3 4 ...
Page 42: ...4 TRANSPORT OPERATIONS 4 8 ...
Page 58: ...5 WORKING OPERATIONS 5 16 ...
Page 70: ...6 MAINTENANCE 6 12 ...
Page 74: ...7 TROUBLESHOOTING 7 4 ...
Page 83: ......