Midea LC3 Series Technical & Service Manual page 93

MCAC-UTSM-202006
Manual
L9 Protection for a difference of > 15Hz between
the set speed and operating speed
F1 Detected DC bus voltage (PN voltage) <
200VDC for 5S after power-on
P8 Typhoon protection
EP Ambient temperature less than or equal to 10° C
in cooling mode
Midea LC3 Series DC Inverter Air conditioner Technical Service
92
Display after 10 minutes, spot check available
Display after 10 minutes, spot check available
Display after 10 minutes, spot check available
Display after 10 minutes, spot check available