Error code
Fault
Cause
Solution
2.3.5.1
The side brushes remain stopped
because the thermostatic switch has
been tripped.
The motor has overheated.
Foreign bodies have possibly
jammed between the side
brushes and shaft
(e.g. tape and such).
• Check the side brushes for foreign
bodies and remove them, as
necessary.
• Allow the motor to cool down.
• If the problem reoccurs, determine
the cause of overheating; contact an
authorized Hako service center, if
necessary.
2.3.6.1.
The side brushes remain stopped
because the anti-blocking system
has been tripped.
Foreign bodies (e.g. tape or
such) are blocking the side
brushes
• Check the side brushes for foreign
bodies and remove them, as
necessary.
2.3.6.4.
The side brush holding attachment
has been switched off because the
anti-blocking system has been
tripped.
Foreign bodies between the
side brush unit and vehicle.
• Check the side brush unit for foreign
bodies and remove them, as
necessary.
1.4.6.1.
The squeegee holding attachment
has been switched off because the
anti-blocking system has been
tripped.
• Foreign bodies between
the squeegee and vehicle.
• Squeegee is jammed
• Check the holding attachment for
foreign bodies and remove them, as
necessary.
• Free the squeegee.
49
Operation
Table 1
3.5.2 Other function faults
The vehicle does not work
Check the fuses, refer to Section
5.10.3.
In the event of faults in the trac-
tion drive, stop the vehicle im-
mediately, apply the parking
brake and remove the key!
