Midea MV6-252WV2GN1 Service Manual page 105

V6 VRF 50/60Hz
L4: MCE error
Notes:
1. Compressor inverter module address is set through dial switch S7 on the inverter module. The compressor inverter module A/B location refers to the wiring
diagram.
104
S7 on inverter module Inverter module address
0 for compressor inverter module A
1 for compressor inverter module B