Maintenance
•
The inspector cannot attach the inspection label unless the inspection has been performed successfully.
9.3 Maintenance Schedule
Probst stipulates the following checks and check intervals. The operator must comply with the legal regula-
tions and safety regulations applicable at the location of use. These intervals apply to single-shift operation.
For heavier use, such as multi-shift operation, the intervals must be shortened accordingly.
Maintenance task
Check the condition of load securing chain
and the suspension hook.
Check safety features:
•
Gauge
•
Control lever lock "Release load"
Check and clean the sealing lips of the suction
plates, replace if worn.
Clean filter screen and replace, if necessary
Check the vacuum circuit for leaks.
Check all load-bearing parts (e.g. suspension)
for deformation, wear or other damage.
Check the legibility of the type and lift capaci-
ty plates. Clean if necessary.
Check the legibility of the warning signs.
Clean if necessary.
Is the test label up to date?
Check the general condition of the lifting de-
vice.
The operating instructions are available, legi-
ble, and can be accessed by personnel.
Check the electrical installation and cable
screw unions.
9.4 Checking the Lifting Device for Leaks
Check the lifting device for leaks once a month.
1. Switch on the vacuum generator.
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Daily
Weekly
X
X
X
X
52700015 / 52700016 / 52700017 / 52700018 / 52700019 / 52700020
Monthly
Every six
months
X
Yearly
X
X
X
X
X
X
X
X
X
X
X
X