35
WARNING ! ANY OTHER TYPE OF SERVICE OPERATION OR TEST, EXCEPTION MADE FOR THOSE SHOWN IN THE
PRESENT MANUAL, MUST BE CARRIED OUT BY AUTHORISED SERVICE CENTRES ONLY
BEFORE ANY INTERVENTIONS CHECK THE CORRECT VOLTAGE OF THE BATTERY: 24V
PROBLEM
CAUSE
SOLUTION
The battery gets discharged
1.
Either exhaust or broken elements
Replace it
The brush motor does not rotate
2.
Flat or worn out battery
3.
Fuse if broken
4.
Switch is broken
5.
Carbons worn out
6.
Faulty motor
Recharge it
Replace it
Replace it
Replace them
Replace it
The suction motor does not work
7.
Flat batteries
8.
30A suction motor fuse worn out
9.
Vacuum motor disconnected
10.
Vacuum motor is faulty
11.
Vacuum motor carbons are worn out
12.
Vacuum motor switch is broken
Recharge them
Replace the fuse
Replace the fuse on the fuse-holder pos.1 s
Check the motor wiring
Replace it
Replace them
Replace it
Not enough suction on the squeegee
13.
Recovery tank is full
14.
Float on the recovery tank
15.
Lid on the exhaust pipe is open
16.
Vacuum pipe disconnected
17.
Vacuum pipe is clogged
18.
Faulty vacuum pipe
19.
Dirty squeegee
20.
The squeegee is not adjusted properly
21.
Material tangled with the squeegee blades
22.
Squeegee blades either broken or worn out
23.
The tank is either open or not properly
closed
24.
Damaged lid gasket
25.
Faulty suction motor
26.
Flat batteries
Empty it
Switch off the vac. motor and unblock the float
ball
Tight the lid
Verify that it is mounted properly
Clean both the pipe and the vacuum hose on the
tank
Replace the pipe
Clean the squeegee
Adjust inclination and pressure
Clean the blades
Reverse the blades or replace them
Close it
Replace the gasket
Replace/check the motor
Recharge them
Not enough water flow on the brush
27.
Solution tank is empty
28.
Tap is closed
29.
The cable from the handwheel to the tap is
broken. Versions BASE and TRAC
30.
The solution pipe from the tank to the brush
is clogged.
Fill the tank
Open the tap
Replace it
Make sure there is no incrustations
TROUBLE-SHOOTING CHART
Summary of Contents for E51 BASE
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