Nilfisk SC370 43B Wartungshandbuch Seite 28

Service Manual- SC370
Troubleshooting
Trouble
Can't turn on the machine
Removal and Installation
Charger
Removal
1. Push the machine to a level floor.
2. Ensure that the machine is off.
3. Ensure the recovery tank is empty.
4. Remove the recovery tank assembly.
5. Disconnect the battery connector connected to the machine (Figure 7).
6. Remove 7 screws, take out the distribution box (Figure 8)
Disconnect the battery connector
Figure 7
Possible causes
The battery connector (C1) is not connected
The charger to control board terminal (J3) is not connected
Dashboard (EB1) is faulty
Control board (EB2) is faulty
Wiring is loose or damaged
Figure 8
.
Distribution box
Remove 7 screws
24 Electrical System 27
Remedy
Connect
Connect
Replace
Replace
Repair/replace