Indoor Unit: 09/12 Class SiUS041111
134 Removal Procedure
1.5 Removal of Electrical Box / Vertical Blades
Procedure Warning Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Step Procedure Points
1. Disconnect the connecting
wires.
Preparation
Remove the front grille
according to the “Removal of
Front Grille”.
1
Remove the screw of
the service cover.
2
Pull out the service
cover down in the
direction of the arrow.
3
The figure shows the
connections of wire
harnesses.
4
Remove the screw of
the wire retaining plate.