I have a red light blinking on my filter queen. I replaced the filter but the red light is still blinking. Help. Created by lkjorgens. Air Purifiers - Filter Queen - Defender Air Purifier

To reset your Filter Queen follow these steps: Plug unit into outlet. Press power ON/OFF switch to the ON position. Allow unit to start running at low speed. PRESS and HOLD both the UP and DOWN arrow buttons until the FILTER REPLACEMENT INDICATOR starts to blink. Release both the UP and DOWN arrow buttons. While the FILTER REPLACEMENT INDICATOR is still flashing, again PRESS and HOLD both the UP and DOWN arrow buttons until the FILTER REPLACEMENT INDICATOR turns off.That should solve your problem.I hope that helps.

I have a red light blinking on my filter queen. I replaced the filter but the red light is still blinking. Help

lkjorgens @lkjorgens

March 2021 1 46 Report

I have a red light blinking on my filter queen. I replaced the filter but the red light is still blinking. Help

Air Purifiers - Filter Queen - Defender Air Purifier

Answers & Comments

Paul Sager

To reset your Filter Queen follow these steps:

Plug unit into outlet.
Press power ON/OFF switch to the ON position.
Allow unit to start running at low speed.
PRESS and HOLD both the UP and DOWN arrow buttons until the FILTER REPLACEMENT INDICATOR starts to blink.
Release both the UP and DOWN arrow buttons.
While the FILTER REPLACEMENT INDICATOR is still flashing, again PRESS and HOLD both the UP and DOWN arrow buttons until the FILTER REPLACEMENT INDICATOR turns off.

That should solve your problem.
I hope that helps.

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