26 EN OXYWAY
WM 66581a 11/2017
7 Faults
7Faults
If you are not able to clear an error message with the aid of the
table, you should contact the manufacturer
WEINMANN Emergency or your authorized dealer to have the
device repaired. To avoid serious damage, do not continue using
the device.
Fault Cause Remedy
Leak at cylinder
connection
Damaged sealing ring
Replace sealing ring (see
“8.5 Replacing the
sealing ring”, page 29).
Leak at device
connection
Damaged sealing ring
Check sealing ring at
device connection and
replace if necessary.
Leak at safety valve
Excessive pressure rise in
pressure reducer
Have the pressure
reducer repaired.
Bent indicator, needle
not correctly pointing to
0, bent connections
Mechanical damage