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Operation
5
Operation
5.1
Device operation
•
Connect the device (VZ-HS) through the mechanical and hydraulically components with the support
frame (Installation Machine VM203/VM204).
•
The functions „opening and closing " at the device (VZ-HS) will be operated with the valve gear lever of
the support frame.
•
The motion „opening and closing" is standing as long as the valve gear lever is activated.
•
The optimal cohesion will be reached if the valve gear lever, after the closing of the device, will be hold
approximate 2 seconds in the closed position.
•
The cushioned valve gear lever must be lead back slowly in the starting-point. Never let go the valve
gear lever spontaneous!
Because of the occurrence of pressure surges in the forward- and return flow. These could lead to the
bleeding of the tension force.
• Types of steel-grippers:
The device is standard modest equipped with 130 mm long steel-grippers (2) for immersions depth
ET=60 mm (look technical data sheet).
• To change steel-grippers unscrew the fixing screws (3), exchange the steel-grippers and tighten
the fixing screws (3) again.
• To change the support roller (1) from left to right side of the device or laying kerb stones with or
without gap, loosen fixing screws (3). Positioning support roller (1) respective and tighten the fixing
screws (3) again.
(1)
(2)
•
Now open the device (VZ-HS) with the valve gear lever of the support frame.
•
The device (VZ-HS) must be layed on always on in the middle the gripping good (kerb stone).
•
Close the device (VZ-HS) with the valve gear lever of the support frame.
•
Lift the gripping good and transport it carefully to the destination.
•
Lay the gripping good carefully to the gripping good, which is already layed on the destination. Now open
the device (VZ-HS) with the valve gear lever at the support frame and lower the gripping good.
•
Attention while laying-off operation of the gripping good. There is a risk of squeezing
the feet!!!
•
The device (VZ-HS) is now for the next working process ready.
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(1)
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