Midea TempMaker Series Technical Manual page 93

MCAC-UTSM-2014-03
7.3 Schematic diagram
7.4 Electric wire diagram
When connect the wire, pay attention to the phase sequence of the power supply. If the phase
sequence is reversed, the compressor will not start. Meanwhile, the fault indicator of the outdoor
electric control board will light up. After shifting the phase sequence, power on the unit until the
fault indicator goes out and the compressor starts up normally.
Duct type:
R410A 380~415V 3Ph 50Hz TempMaker Series Split AC
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