Panasonic S-22KA1E5 Service Manual page 136

Example of embedding into the wall
Remove the decorative panel for the receiver and secure the outlet box with 2 screws so it is embedded.
Remove the control box cover by removing the screws and connect the joint cord for wiring to the P.C.B connector
<CN-DISP> in the control box.
Core
Control cable
Secure and clamp the
joint cord together with
the other cable.
Control box
Control box cover
Screw
Connect joint cord for wiring to the P.C.B
connector <CN-DISP> in the control box of
the indoor unit.
136