Fan-Only Mode; Cooling Mode - Midea MSF3-07CRN2 Service Manual

11.3.5 The current protection of the compressor
Current down
I 3sec
I 5min
I fan
I restore
Indoor fan: On
compressor: On
outdoor fan:On
If compressor turns off for continuously 4 times due to current protection in 5 minutes from Compressor On, the
unit stops and LED displays failure information and can't returns to normal operation automatically.

11.4 Fan-only mode

Fan speed is high/mid/low/ Auto

11.5 Cooling mode

The 4-way valve is closed at cooling mode.
The action of the compressor and the outdoor fan:(T=indoor temperature)
29
Service manual
Compressor turn off
(after 5 seconds later)
Compressor turn off
(after 5 minute later)
The outdoor fan turn
off (heating)
The outdoor fan turn
low speed (cooling)
Current up