Willis WMI12MH16S Service Manual page 104

Steps
4.Remove electric box assy
Remove the screws of the electric box
assy.Remove the screws at the joint of
the earthing wire and evaporator.Loosen
the clasp at the joint of the electric box
cover and the electric box.Remove the 2
screws of the display.Remove the electric
box assy.
5.Remove evaporator
1 Remove the screws of the press plate of
connecting pipe.Remove press plate of
connecting pipe.
2 Remove the 3 screws at the joint of the
evaporator and rear case.Adjust slightly
the pipe on the evaporator.Remove the
evaporator.
Procedure
display board
electric box assy
pipe clamp
evaporator
auxiliary piping