32
Display Fault Remedy
C28 Joystick was extended on start-up
• Do not touch the joystick when switching the system on.
I04 Attendant control communication fault
• Switch the system off and then on again.
I05 Attendant control button was pressed on start-up
• Switch the system off and then on again.
I08,
I09
Attendant control collision protection was activated
• Deactivate attendant control.
• Switch the system off and then on again.
M10,
M11
Check electronics, drive failure
• Switch the system off and then on again.
• Swap the two wheels from the left to the right and from
the right to the left-hand side.
M12,
M13
Drive voltage range error
• Switch the system off and then on again.
• Swap the two wheels from the left to the right and from
the right to the left-hand side.
• If the error changes from M13 to M12: Swap the wheels
again.
M14
M15
Drive temperature range error
• Reduce your speed.
• Let the drives cool down.
• Swap the two wheels from the left to the right and from
the right to the left-hand side.
M16 to
M19
Drive overload error
• The load is too high for the drives. Prevent overloading.
M20 to
M51
Check electronics, drive failure
• Switch the system off and then on again.
• Swap the two wheels from the left to the right and from
the right to the left-hand side.
M52 Right drive disengaged
• Engage the right wheel.
M53 Left drive disengaged
• Engage the left wheel.
M54 Left and right drive disengaged
• Engage both wheels
M55,
M56
High drive temperature
• Reduce your speed.
• Let the drives cool down.
O10 to
O16
Error Opti-Box
• Contact your special dealer
S10,
S11
Cannot communicate with the wheel
• Switch the system off and then on again.
• Swap the two wheels from the left to the right and from
the right to the left-hand side.
• If the error changes from S10 to S11: Swap the wheels
again.
S12 Cannot communicate with the battery pack • Switch the system off, take the control unit plug out
of the battery pack and take the battery pack out of the
interface.
• Then insert the battery pack back into the interface and
connect the control unit.
S13 No system communication
• Check all plug connections.
S15 Communication was interrupted during travel
• Check all plug connections
• Switch the system off and then on again.
S16
Error communication Opti-Box • Contact your special dealer
S17
Error communication external • Contact your special dealer
Only for control units with Bluetooth
(Art. No. 1591936):
The Bluetooth icon appears in red on the e-fix display and
is not displayed in grey even after several restarts.
• Contact your special dealer