Alber e-fix E36 - Control Unit and Drive Errors (C & M Codes)

8
13
Display Fault Remedy
C10 to
C15
Defective joystick signal Replace joystick.
If the error occurs again: you need a new control unit.
C16, C17 Defective speed pre-set signal You need a new control unit.
C19 to
C25
Control unit electronics fault Switch the system off and on again.
If the error occurs again: you need a new control unit.
C26 Display memory fault Switch the system off and on again.
If the error occurs again: you need a new control unit.
C27 Immobiliser sensor fault Switch the system off and on again.
If the error occurs again: you need a new control unit.
C28 Joystick was extended on start-up Do not touch the joystick when switching the system on.
If the error occurs again: you need a new control unit.
I04 Attendant control communication fault Switch the system off and on again.
If the error occurs again: send the attendant control to
Alber for servicing.
I05 Attendant control button was pressed on start-up Switch the system off and on again.
If the error occurs again: send the attendant control to
Alber for servicing.
I08,
I09
Attendant control collision protection was activated Deactivate attendant control.
Switch the system off and on again.
If the error occurs again: send the attendant control to
Alber for servicing.
M10 Check electronics, left drive failure Switch the system off and on again.
If the error occurs again: you need a new drive wheel.
M11 Check electronics, right drive failure Switch the system off and on again.
If the error occurs again: you need a new drive wheel.
M12 Left drive voltage range fault Switch the system off and on again.
Replace the left wheel on the right-hand side.
If the error occurs again: check that the battery pack and
cabling is working properly.
If the error changes from M12 to M13: send the wheel to
Alber for servicing.
M13 Right drive voltage range fault Switch the system off and on again.
Replace the left wheel on the right-hand side.
If the error occurs again: check that the battery pack and
cabling is working properly.
If the error changes from M13 to M12: send the wheel to
Alber for servicing.
M14, M15 Drive temperature range error Reduce speed.
Allow the drives to cool.
If the error occurs again: send the wheels to Alber for ser-
vicing.
M16, M17 Drive overload error The load is too high for the drives. Avoid overloading.
M18, M19 Drive load is too high The load is too high for the drives. Avoid overloading.