Outdoor Unit Installation: 5.3 Connect Signal Cables
Connecting Signal Cable:
Remove cable/wire junction box cover. See Fig. 5.3.
Locate the signal cable ends. The signal cable from the indoor unit will run down the side of the exterior along
with the piping and drain tube.
Run the signal cable through the right side cable wire access hole - Fig. 5.3.
Connect signal cable ends to the terminal block on the right hand side of the junction box. Note: Be sure to
follow connection diagram shown below in Fig. 5.3b. Be careful to follow correct voltage diagram.
Ensure connections are secure and correct.
Fig. 5.3
Outdoor
Unit
Fig. 5.3b: Communication Cable Connections
Cable Wire Junction
Box Cover
Cable Wire Access Hole-right side
(communication cable from indoor unit)
11
Skill Level 2
Skill Level
1