Clemas & Co TENNANT T581 MICRO RIDER, Operator'S Manual

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EN
DISPLAY ALARMS
Alarm
3RVVLEOHFDXVH
What to do
BRUSH PROTECTOR The brush motor has overheated.
Faulty thermal protector contact on the mo-
tors.
Faulty connection. Wait for the brush motors to cool down.
Replace the brush motor.
Check the connection.
DRIVE PROTECTOR The drive wheel has overheated.
Faulty thermal protector contact on the mo-
tor.
Faulty connection. Wait for the drive wheel to cool down.
Replace the drive wheel.
Check the connection.
NO OPERATOR The driver detection microswitch is not de-
tecting an operator. Sit correctly in the seat.
Check the connection.
Check the seat microswitch.
ACCELERATOR KEY Incorrect start-up sequence
Faulty accelerator pedal microswitch.
Faulty connection. Release the accelerator pedal
during start-up.
Replace the accelerator pedal microswitch.
Check the connection.
WATER RESERVE Solution tank almost empty.
Stuck sensor.
Faulty sensor or connection. Fill the solution tank.
Clean the level sensor.
Replace the level sensor.
Check the connection.
NO WATER Solution tank empty.
Stuck sensor.
Faulty sensor or connection. Fill the solution tank.
Clean the level sensor.
Replace the level sensor.
Check the connection.
DITRY WATER THANK Dirty water tank full.
Stuck sensor.
Faulty sensor or connection. Empty the dirty water tank.
Clean the level sensor.
Replace the level sensor.
Check the connection.
CHEMICAL FINISHED Chem-Dose tank empty.
Stuck sensor.
Faulty sensor or connection. Fill the Chem-Dose tank.
Clean the level sensor.
Replace the level sensor.
Check the connection.
FUNCTON BOARD NOT
DETECTED
Communication with functions board inter-
rupted.
Faulty auxiliary boards. Check the connection between the boards.
Check the auxiliary boards.
BATTERY
FLAT
Battery voltage less than: 20.7 V GEL/AGM
- 20.3 V ACID.
Flat batteries. Recharge the batteries.
Replace the batteries.
BATTERY RESERVE Battery voltage less than : 21.5 V GEL/AGM
- 20.5 V ACID.
Flat batteries. Recharge the batteries.
Replace the batteries.
CALL SERVICE The set number of hours for scheduled ser-
vice have been reached/exceeded. Call a service centre to arrange scheduled ser-
vice.
BATTERY CHARGING The on-board battery charger is operating, all
the machine’s functions are disabled. Disconnect the battery charger
CHARGING COMPLETE The on-board battery charger is operating,
the charge is complete, all the machine’s
functions are disabled. Disconnect the battery charger
ERROR FROM C.B. Battery charger malfunction Replace the battery charger
BATTERY NO CONNECT Battery not connected
Fuse inside the battery charger blown Connect the battery
Replace the battery charger
O.C. BRUSH Brush motor short-circuit Replace the brush motor
BRUSH FUSE Brush motor fuse blown Replace the fuse
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