probst RK-XL-IV Instructions D'emploi page 45

Maintenance and care
6.2 Trouble shooting
ERROR
The clamping-power is not big
enough, the load is slipping out
Adjustment of the gripping range
(if available)
Property of material
Unbalanced load
Adjustment of the gripping range
(if available)
Automatic release does not work
mechanical
6.3 Repairs
Only persons with the appropriate knowledge and ability are allowed to repair the device.
Before the device is used again, it has to be checked by a qualified person or an expert.
57300001
CAUSE
•
The grippers are worn
•
The maximum load is exceed
•
The actual opening width is not
correct
•
The surface of the material is
dirty or the material is not suitable
/ allowed for this device.
•
The device is not loaded
symmetrically
•
The adjustment of the gripping
range is not symmetrical.
•
Automatic release does not work
21 / 23
REPAIR
•
Replace the grippers
•
Reduce the weight of. the load
•
Adjust the gripping range
according to the load you want to
transport
•
Check the surface of the material
or ask the manufacturer, if you
the material is allowed for this
device.
•
Adjust the position of the load
•
Correct the adjustment of the
gripping range
•
Clean automatic release with
high pressure-cleaner
•
Correct faulty switching (→see
chapter "Picture of the automatic
release")
•
Change the inset of the automatic
release
GB