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westmelissaJul 26, 2025
What to do if my Germ Guardian AC4010 doesn't turn on?
- PplindseyJul 26, 2025
First, ensure the unit is properly plugged into a functioning power outlet. Next, check the safety switch by removing the filter and inspecting the small metal safety switch. Make sure the switch isn't bent inside the unit. If the problem persists, contact Customer Service at 1.866.603.5900.