Question about LuxPro PSP711TS Touch Screen Programmable Thermostat

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How to reset filter indicator on luxpro psp511lca

I need to reset the change filter light

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RESET FILTER COUNTEROnce you have replaced your filter, the filter life counter is reset back to its fullamount remaining value by turning the dial to AIR FILTER and pressing the UPand DOWN buttons together at the same time. NOTE: The counter is also reset bychanging the filter setting value, as described above, to a different number ofdays.

Posted on Apr 10, 2013

  • Sonjah Marshall
    Sonjah Marshall Dec 28, 2013

    How do I reset the filter setting value



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To reset the air filter indicator:
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2. Press the temperature up and down buttons simultaneously
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If you forget these instructions, you can find them in the owner's manual. You can download the manual here:

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Copy following link for Lux product manuals

It might mean that AA batteries needs to be changed.
Or it might mean 2nd stage heating cycle.
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Tech assistance 856-234-8803

If you need further help, I’m available over the phone at

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The filter light can also indicate a build up of debris and lind behind the heater causing the blower to work harder to push out warm air. It could also indicate that the blower may need a cleaning or going bad. I will suggest that you pull the front cover off of the unit to inspect the blower which is located at the top of the heater. Feel the motor as it is running to see if it is hot. If so, you will probably need to replace it. I may have a used on so let me know. If everything in front looks good, pull the top trim panel off of the heater just behind the filters and inspect for dust. Clean with a shop vac. Hope this helps.

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