probst FTZ-UNI-15 Instrucciones De Uso página 49

Maintenance and care
7.2 Trouble shooting
ERROR
The clamping-power is not big
enough, the load is slipping out
(optional)
(optional)
(Adjustment of the gripping range)
(optional)
(Property of material)
Unbalanced load
(Adjustment of the gripping range)
(optional)
Automatic release does not work
mechanical (optional)
7.3 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.
53100256
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