Error Codes At Power On - Hofmann geodyna 9000p Mode D'emploi

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5.2

Error codes at power on

If an error code occurs it must be acknowledged
by pressing the STOP key or ESC key. No audible
signal is given.
The following malfunction codes may occur at power-
on:
Blue Screen
The communication between the microcontroller and
em bedded PC is interrupted.
• Check connecting lead
E3
The gauge arm for distance and rim diameter is not
in home position.
• Move gauge arm to its home position. Press
the STOP key or the ESC key.
E89
A key is jammed or the pedal switch is closed.
• Find and release jammed key.
Or:
• Press STOP or ESC–key to check the switch.
If the error cannot be remedied, the pedal function is
switched off by pressing the STOP key or the ESC key.
Call service.
E92
During the second attempt the gauge arm for
distance and rim diameter was still not in the home
position. Both gauge arms are rendered inoperative.
• Wait 3 seconds, or press the STOP key or the
ESC key to continue.
E145
The contents of both permanent memories are
different, but both contain valid data.