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Joshua MurphyJul 25, 2025
What to do if my Nilfisk-Advance Floor Machine is not working?
- RryanleonardJul 25, 2025
If your Nilfisk-Advance Floor Machine isn't working, there are several potential causes: * The battery connector might be disconnected or broken; in this case, connect or replace it. * The 12V batteries could be discharged or have inefficient connections; charge the batteries or clean/repair the connections. * The 12V batteries might be broken; check the battery no-load voltage. * The battery charger might be broken; replace it. * The function selector fuse might be open; replace it. * The wiring harness could be cut, pressed, or short-circuited; repair it. * The program selection knob/rotary switch might not be working; replace it. * The battery might have been connected with inverted polarity; replace the battery charger.