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(7) Feed the wire harness that was included in the wired remote controller package
into the right lower rear of the unit and route it to the component box. (Fig. 4a)
When feeding the wire harness through the opening, be careful of the motor
cable and be sure to feed the wire harness and motor cable together through
the opening. (Fig. 4b)
Be careful not to damage the wire harness when installing the conduit during
unit installation work.
(8) Cut the wire tube that was included in the kit package to a length
of approximately 4 inches (100 mm), then feed the wire harness
through it. Then connect Connector 3 (Fig. 3a) to the wire harness
connector (4P). (Fig. 4c)
(9) Take the wires (Fig. 3a) and use a wire clamp to bind together the
wire for the noise filter and the wire for the thermistor (Fig. 5a). Then
position them so that the noise filter is contained within the space of
the component box. (Fig. 5b)
Noise filter
Clamp
Thermistor
Fig. 5a
(10) Pass the wire tube through the clamping strap, and temporarily fasten in place with the screw.
Next, use a clamp and bind the wires together immediately above the clamping strap, and
fasten in place with the screw in order to prevent pulling on the wire harness. (Fig. 6a)
Install the wire tube so that the wires cannot be damaged by the edge of the metal plate.
(Fig. 6a)
When re-installing the grille, confirm that there is no slack in the wire harness wires.
(11) Tighten the 4 screws to install the component box, taking care not to pinch any of the wires,
then install the top cover. (Fig. 6b)
(12) Route the wire harness out through the small cut-out located at the bottom right side of the
Wire harness
Air intake grille
Label
Cut-out
Fig. 7a
Motor cable
Opening
Wire harness
Fig. 4b
Fig. 5b
Self-diagnostic label
Fig. 7b
Connector 3
(4P)
Connector (4P)
Component box
indoor unit frame. (Fig. 7a)
(13) Apply the label that was included in
the package at a location close to
the self-diagnostic label applied to
the air intake grille. (Fig. 7b)
(14) Refer to the Installation Instructions
that were included in the outdoor
unit package and re-install the
grille, thermistor, terminal cover,
and air intake grille.
2
Component box
Wire harness
Fig. 4a
Connector 3
(4P)
Connector (4P)
Wire harness
Wire tube
Fig. 4c
Wire tube
Clamp
Clamping strap
Screw
Wire harness
Fig. 6a
<
Completion drawing
Fig. 6b
>
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