This is the reset procedure, let me know how it works for you
1. Unplug the unit for 5 seconds
2. Hold the power button in until the unit beeps
3. Pull the plug and reconnect a second time.
If that doesn't work
1. Pull the power cord.
2. Hold the MODE button while plugging the unit back in, but do not let go of MODE
3. The unit will beep and start to operate
4. Let go of MODE and depress the Power button to turn it off
5. Press power to turn back on
And one more way
1. Pull the power
2. Hold the power button in for the next bunch of steps - don't let go!
3. Plug the unit back in, it will start, stop, and beep
4. Pull the plug out, don't let go of power
5. Plug the unit back in, it will start, stop and beep
6. Pull the plug out. Let go of power button.
7. Plug the unit back in and power it up. Set controls to your liking.
The reason for the reset, is that it is needed after 720 hours of use and this is the time to clean it also especially the filter but make sure you clean all of the dust out, if none of the reset options work, then let me know
If you are satisfied with your experience here, then feel free to provide me with some feedback by
rating my solution. If you need any more help, I would be glad to
assist you, just ask.
Thanks for your time and service and I hope you have a Great Day!
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The system has run for 750 hours and you have to clean the filter
The manual says to clean filter and unplug unit, plug unit back in and code will be reset.
sorry that information was out of date, try this
Unplug unit, clean filter, HOLD DOWN power button and CONTINUE HOLDING while plugging unit back in. Unit will beep. Unplug again, plug back in and resume normal operation
This worked for my unit this morning. Thank you so much for the suggestion!
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