Willis WST12MC16S Service Manual page 69

Removal Procedure
Loosen the 1 screws
2
and remove the
discharge grille.
3 Loosen the 5 screws of
the front panel.
Remove the 5 screws from
the edge between right-side
board and condenser and from
valve. Lift to remove the right-side
board subassembly.
Remove the fan motor
Remove the screws of the fan by
1
wren ch
a nd then remove the
axial flow fan .
Propeller fan.
Front panel.
Lift the front panel and
remove it while pushing the
right side panel inwards.
Procedure Points
Step
The screw has reverse
winding.
Remove the propeller
fan.
85