Midea HS-507FWEN - Main Control Board; Main Control Board Replacement; Water Dispenser; Water Dispenser System

Service Manual_2018-V2.0
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prepare one for standby before replacement:
8.9 Main control board
Main control board
1） Dismantling the main control panel mounting box
screw
2） take off the cover of the main control board
Dismantling the main plate screw
8.10Water dispenser （None）
Water dispenser(None)
Disassembly and installation of water tank
None
Disassembly and installation of water valve
None