13
Malfunctions
Technical information
Malfunction
Possible causes
Troubleshooting
Page
Machine not functional, cannot be
turned on
Machine is switched off
• Turn the key
Emergency stop button pressed
• Release the emergency stop but
-
ton
Error code on the display
• Contact your service partner
Immobilizer activated or fault in the
controls
• Sit down on the driver seat
Batteries not charged or battery
charger defective
• Charge batteries
• Contact your service partner
Batteries defective
• Contact your service partner
Brush does not rotate
Brush drive switched off
• Press program button
Motor rotates, brush does not
• Drive belt defective
• Check if the tool is engaged
• Contact your service partner
Poor suction performance
Suction hose not connected correct
-
ly
• Connect suction hose
Suction hose blocked
• Cleaning the suction hose
Brush unit or suction unit cannot be
turned off
Error in the electronic system or in
the control panel
• Stop the machine using emergen
-
cy stop
• Contact your service partner
Machine
Working width
65
cm
Roller brush width
51
cm
Dimensions (L x W x H)
135 x 58 x 128
cm
Maximum weight of operational machine
380
kg
Rated voltage
24V
DC
Rated power, nominal
1300
W
Effective volume
15
l
Values according to IEC 60335-2-72
Sound pressure level LpA
<70
dB(A)
Uncertainty KpA
2.5
dB(A)
Total vibration
<2.5
m/s2
Uncertainty K
0.25
m/s2
Splash water guard
IPX3
Protection class
III