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Scott MorrisonAug 9, 2025
What to do if the vacuum system button LED is flashing on my Nilfisk-Advance Floor Machine?
- GGene PerryAug 9, 2025
If the vacuum system button LED is flashing rapidly on your Nilfisk-Advance Floor Machine, it could be due to a few reasons. One possible cause is that the vacuum system motor current is exceeding the continuous current limit (default: 16 Amp) for longer than 30 seconds. You should check for any dust or debris that might be obstructing the vacuum system motor fan's rotation. Another reason could be related to exceeding the vacuum system motor peak current limit (default: 30 Amp). Additionally, try turning the machine off using the Main button.