HVAC Tips #3: Mitsubishi Electric Controller Test Mode Explained

This short video helps explain how to access the handy test mode feature hidden within the Mitsubishi Electric wall mounted controller.
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Chief

[@headhunter34444]

Legend

Thank you pal

[@amantek3545]

Can it show the air off and on sensor reading of the indoor unit at the controller

[@delrey-p]

On yes,
Indoor unit status;
Th1 usually I think

[@denishamalone1141]

How to rest it won't come the light keep blinking