Air Conditioning Units Do Not Operate When The On Button Is Pressed - Mitsubishi Electric PUHY-P200 Service Handbook

[8-1 MA Remote Controller Problems ]
8-1-4

Air Conditioning Units Do Not Operate When the ON Button Is Pressed.

1. Phenomena
Even if the operation button on the remote controller is pressed, the indoor and the outdoor units do not start running.
2. Check method and remedy
HWE14040
- 240 -
GB