03-7182-01.fm
61
Operation
Service
code
Fault
Cause
Remedy
2.3.5.1/
2.3.6.1/
Side brushes stop
Foreign particle blocks the
side brushes
Inspect the side
brushes for foreign
particles and remove
them if necessary
2.3.6.4
Side brush arm lift sys-
tem stops
Overloading or foreign
particles between side arm
and machine
Inspect for foreign
particles and remove
them if necessary
3.1.6.E
Cleaning function no
longer possible
Electrical defects
Notify service partner
3.2.6.6.
Service code indicator
when turning on the
machine
Discharged capacity of the
internal back-up battery of
the machine control
Notify service partner
3.3.1.1
Service interval
expired
See maintenance
plan
3.4.1.1
Speed control
Machine OFF/ON
3.4.1.2/
3.4.1.4
Driving not possible
Error in the drive control
Machine OFF/ON, or
notify service partner
if necessary
3.4.5.1.
Cleaning function
switches off
Drive wheel becomes
sluggish due to foreign
particles
Remove foreign
particles
Drive motor overheats
Let the engine cool
down
3.6.6.4.
Driving and cleaning
not possible
Seat permanently loaded
Relieve seat
4.2.1.4
Dosing system not
working
Notify service partner
5.2.6.1
Faulty signal for charg-
ing state
measurement
Cables on the battery
poles loose or detached
Contact the
customer service
Incorrect type of battery
installed
Install correct battery
7.1.5.1
USB connection not
working
Connected consumer
overloaded
Check whether the
consumer is drawing
too much power or
there is a short-circuit
in the connected
cable.
Internal controller defect
Notify service partner