En-8
10.3. External input / output Wire modi
fi
cation
(1) Remove insulation from wire attached to wire kit connector. Remove insulation from
fi
eld
supplied cable. Use crimp type insulated butt connector to join
fi
eld cable and wire kit
wire.
(2) Connect the wire and locally purchased wire.
(Supplied with external connect kit)
Important:
Be sure to solder wires to connect. Be sure to insulate the connection between the
wires.
Option parts
External input/output wire
Insulated connection
Cable (Locally purchased)
10.4. Front panel, control box cover and display case
removal
(1) Refer to “FRONT PANEL REMOVAL AND INSTALLATION” to remove the front panel.
(2) Remove the screw then remove the control box cover.
(3) Remove the display case and connector.
control box cover
screw
display case
connector
10.5. Connecting cable to control board connector
(1) Pass the cable from the hole in the back of indoor unit.
(2) Connect the cable to the control board connector.
(3) Hook the cable to the rib.
connect the cable
rib
CN6
CN16
CN14
PCB
hole
Option type
Connector No
Wired remote controller
Simple remote controller
CN6
External input
CN14
External output
CN16
(4) Use cable clamper and screw to fasten the cable of wired remote controller.
screw
cable clamper
cable of wired
remote controller
original wire of control unit
conduit holder
cable clamper
screw
(5) Fix the binder clamp with the screw and bind the wire of external kit with the binder.
external connect wire
conduit holder
screw
binder clamp
original wire of
control box
external connect wire
binder clamp
screw
binder
10.6. Front panel, control box cover and display case
installation
Install front panel, control box cover and display case by the reverse procedures as stated
in 10.4. Front panel, control box cover and display case removal.
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11/19/2014 6:04:32 PM
11/19/2014 6:04:32 PM
