Install Lifter In Crane System; Adjust Load Balance - TAWI VM30 User Manual

Install lifter in crane system

1. Suspend the lift tube from the top swivel in
the crane system or jib crane.
2. Adjust suspension so that there is at least 10
cm between the floor and the lowest part of
the suction foot.
3. Verify that the lift unit hangs and moves
freely so that unnecessary wear is avoided.
4. Verify that the crane system or jib crane is
horizontal so that the lift tube does not move
laterally by its own weight.

Adjust load balance

Balance the unit with and without load to a con-
venient level for the operator. This ensures that
the control handle is within comfortable reach at
all times.
1. Press the main switch to turn the power on.
2. Balance the unit WITH LOAD: Turn the red
knob carefully until the balance position is
reached.
3. Balance the unit WITHOUT LOAD: Loosen
the lock nut and turn the yellow knob care-
fully until the balance position is reached.
Tighten the lock nut.
• Adjust balance in the order provided by the instructions. If not, a readjustment of load balance
will be necessary.
• The adjustment screws are located in different positions depending on handle type (see illustra-
tions on next page).
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