Case WX145 Operator's Manual page 75

SECTION 2
Ref. Description
13 Lamp Fault message
2-16
Operation
Lights up red, when the safety of per-
sons (e.g. safety lever defective, over-
load warning) and the functioning of
main assemblies of the machine is
endangered:
- this is the case, for instance, when
there is no engine oil pressure or
when the admissible load moment
is being exceeded (with overload
warning option) and when pres-
sure- relief valves open.
When a red fault occurs, a fault
number is displayed and an intermit-
tent buzzer warning is sounded in
addition to the red warning lamp light-
ing up.
In some fault cases, certain machine
functions are deactivated or can be
switched over to emergency opera-
tion.
There is also the possibility of several
faults being indicated at the same
time. If 2 red faults occur, both are
indicated. If a yellow and red fault
occur at the same time, only the red
fault will be indicated. After removal of
the cause of the red fault, the yellow
fault is indicated.
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