444 9160 / 444 9180 / 442 9020
E 219 GB - Issue 1
38
The following errors /faults can only be solved by specialised service personnel:
Error
code
Error Cause of Error Solution
31 Difference between main
column and opposite
column is bigger than
50 mm.
Potentiometer error,
broken cable,
toothed belt broken,
nut broken.
Exchange the potentiometer on the
main column or on the opposite
column. Check the mechanics/
potentiometer drive. Only to be dealt
with by trained service staff.
40 -
59
Potentiometer error in the
opposite column.
Wire is broken, short
circuit of
potentiometer,
defective in the
feeder cable to the
potentiometer.
Exchange the potentiometer on the
opposite column; check the
mechanics/ potentiometer drive.
Only to be dealt with by trained
service staff.
60 -
79
Potentiometer error in the
main column.
Wire is broken, short
circuit of
potentiometer,
defective in the
feeder cable to the
potentiometer.
Exchange the potentiometer on the
main column; check the mechanics/
potentiometer drive.
Only to be dealt with by trained
service staff.
81 The length measuring
system on the control
platform is defective.
Electronics error Exchange the platform.
82 Automatic monitoring of
the control platform is
defective.
Electronics error Exchange the platform.
83
Program error in the
control.
Electronics error Exchange the platform.
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