Lukas – Lukas R 430 User Manual
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If it isn’t possible to rectify the malfunctions, inform an authorised LUKAS dealer or the
LUKAS customer service department immediately!
The address for the LUKAS customer service department is:
LUKAS
Hydraulik GmbH
Weinstraße 39,
D-91058 Erlangen
Postfach 2560,
D-91013 Erlangen
Tel.: (+49) 09131 / 698 - 348
Fax.: (+49) 09131 / 698 - 353
with mono-coupling-
system: Leak in the
couplings
Is the coupling
damaged?
coupling damaged Coupling must be
replaced immediately
with quick-
disconnect-coupling-
system: Leak in the
couplings
Is the coupling
damaged?
coupling damaged Coupling must be
replaced immediately
Is the leak only
on the coupling
male (in uncoupled
status)?
Safety valve
reacted
After pressure
release there is no
more leakage.
Trouble
Control
Cause
Solution