Maintenance
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EN-US · 30.30.01.01610 · 00 · 01/20
Inspection label with the last and next inspection date
•
The inspector cannot attach the inspection label unless the inspection has been performed success-
fully.
Valid for Germany: As per Regulation 52 of the German Social Accident Insurance (DGUV) and Rule
100-500, any company operating a crane system with attached vacuum lifting device is obliged to have
the system checked by an expert at least once per year.
As a special service within Germany, J. Schmalz GmbH offers an inspection contract for an an-
nual test with a certificate from an expert. Please refer to the seal of approval attached to the
system for more information. We would be happy to provide you with a quotation for this ser-
vice.
Phone number for Schmalz service: 07443-2403-401.
9.3 Maintenance Schedule
Schmalz stipulates the following checks and check intervals. The operator must comply with
the legal regulations 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.
9.3.1 Maintenance Schedule for the Safety Features
Maintenance task
Daily
Weekly
Monthly
Every six
months
Yearly
Check safety features:
•
Gauge
•
Warning device
X
X
9.3.2 Maintenance Schedule for the Lifting Device
Maintenance task
Daily
Weekly
Monthly
Every six
months
Yearly
Check water separator, drain condensa-
tion water manually if necessary
X
X
Clean all dust filters, replace if neces-
sary.
X
X
Check and clean the sealing lips of the
suction plates, replace if worn.
X
X
Check the vacuum circuit for leaks.
X
X
Check condition of vacuum hoses. Re-
place fragile, kinked, leaking vacuum
hoses.
X
X
