Translation of the original operation manual
HERKULES PFP
33
HERKULES PFP_BAoDB_en_1402_B · rs
Maintenance
6 Maintenance
WARNING
If maintenance and repair work is carried out by persons who have not been
trained for this work you endanger yourself, other persons and impair the
safety and reliability of the unit.
➤
Maintenance and repair work on electrical components must only be car-
ried out by trained electricians – any other maintenance and repair work
must be performed by WIWA customer service or by specially trained
personnel.
Before maintenance and repair work:
1.
Cut off the compressed air supply.
2.
Depressurize the unit completely.
WARNING
Despite releasing the pressure, material congestion or agglomeration of
material may mean that there are residual pressures still present. These may
suddenly release during disassembly work and can result in serious injuries.
➤
You must be particularly careful during disassembly work!
➤
When disconnecting material hoses you should cover the screw fitting
with a cloth to catch any escaping material sprays.
After completing maintenance and repair work, check the function of all the
safety features and that the unit is functioning correctly.
6.1 Regular inspections
According to the accident prevention instructions for “Work with fluid spray
-
ing equipment” BGV D15, the unit must be inspected and serviced regularly
by a specialist (WIWA customer service).
The unit must be inspected:
➤
before initial commissioning,
➤
after the modification or repair of parts of the system, which could affect
safety,
➤
after work breaks longer than 6 months,
➤
but at least every 12 months.
For decommissioned units, the inspection can be postponed until the next
commissioning.
The inspection results must be recorded in writing and kept until the next in-
spection. The inspection report or a copy of it must be available at the place of
use of the unit.
