Haier 2U18MS2VHB Service Manual page 88

Board Replacement
1. Remove the ambient sensor.
2. Unplug all connectors from the board.
3. Remove the 2 board mounting screws and remove the
board.
Removing the Condensate Pump
1. Remove the air inlet cover.
2. Unplug the pump motor and float switch wires from within
the air inlet
G-10
Topic Title Testing
MID-STATIC DUCTED TECHNICAL OVERVIEW
3. Remove the 4 screws holding the pump in place.
4. Tilt the pump out from the top and pull out
5. Pull wires through rubber grommets and remove pump
assembly
Removing Fan Motor
1. Remove control board cover.
2. Unplug motor wires.