Repairing faults
30
Repairing faults
WARNING
Operation of damaged or malfunctioning
pressure equipment can result in serious or
even fatal injuries.
In case of a fault, immediately disconnect
pressure equipment from the compressed
air supply.
Use the pressure equipment again only
after the fault has been repaired.
CAUTION
The pressure equipment may be damaged if
repaired by unauthorised persons.
Let the manufacturer perform all repairs to
the pressure equipment.
The following chart shows possible malfunctions and the necessary
measures.
Symptom
Possible cause
Corrective measure
Pressure equipment
loses air.
The fastening screws
are loose.
Tighten fastening screws.
A seal is defective.
Contact Service (see
page 37).
Operating pressure too
high.
Pressure reduction
valve or safety valve
defective.
Immediately disconnect
the pressure equipment
from the compressed air
supply (see page Fehler!
Textmarke nicht
definiert.).
Contact Service (see
page 37).
