Retract The Mechanical Plunger - Holmatro XR 4360 Betriebsanleitung

The mark (plunger) on the lower decal is in line with the mark (padlock open) on the upper decal.
• Lift up the mechanical plunger to the desired height.
• Release the unlock button. Make sure the mechanical plunger is locked in one of the grooves.
5.5

Retract the mechanical plunger

Refer to Fig. 2.
• Hold the tool with one hand on the deadman's handle (3), and the other hand on the carrying handle
(8).
• First retract the hydraulic plunger.
• Slightly lift up the deadman's handle to take the weight of the locking mechanism.
• Push the unlock button (9) to the left or to the right to release the locking mechanism.
• Lower the mechanical plunger to the desired height.
• Release the unlock button. Make sure the mechanical plunger is locked in one of the grooves.
The mark (arrow) on the lower decal is in line with the mark (padlock closed) on the upper decal.
5.6 Rotate the carrying handle
Refer to Fig. 2.
WARNING
Make sure that the carrying handle is always locked into one of the end positions when you
carry and operate this product.
The carrying handle can be rotated around the cylinder, to adapt the holding position to the work
situation.
• Push the unlock button (7) to release the rotation locking mechanism.
• Rotate the carrying handle (8) to the desired position.
• Release the unlock button (7) to lock the carrying handle in position.
5.7 Operate the deadman's handle
The deadman's handle is used to determine the movement of the plunger. In the neutral position no
pressure is built up and the oil flows back to the pump without pressure. If the deadman's handle is
released, it returns automatically to the neutral position and stops the movement of the plunger.
• Hold the deadman's handle in the
built up in the tool. Return oil from the tool flows back to the pump without pressure.
• Hold the deadman's handle in the
Pressure is built up in the tool. Return oil from the tool flows back to the pump without pressure.
The tool has a return line safety valve. If the return line to the pump is blocked, this return line safety
valve will prevent excessive pressure in the tool by allowing oil to leak out.
CAUTION
Never change the setting of the return line safety valve.
XR4360 (C)
position to move the plunger out of the cylinder. Pressure is
position to to move the plunger back into the cylinder.
916.000.966_006
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