Download INSTALLATION MANUAL

01_EN_3P132003-4J.fm Page 10 Thursday, December 15, 2005 4:44 PM
INSTALLING THE DUCT
Outlet side
• Connect the duct according to the inside of the outlet-side flange.
• Wrap the outlet-side flange and the duct connection area with aluminum tape or something similar to prevent air escaping.
Flange
(Field supply)
Main unit
Connection screw
Flange
Insulation material
(Field supply)
(accessory)
Aluminum tape
(Field supply)
Aluminum tape
(Field supply)
Air inlet side
Outlet side
Caution
• Be sure to insulate the duct to prevent condensation from forming. (Material: glass wool or polyethylene foam, 1in thick)
• Use electric insulation between the duct and the wall when using metal ducts to pass metal laths of the net or fence shape or
metal plating into wooden buildings.
WIRING
See the installation manual supplied with the outdoor unit.
„ HOW TO CONNECT WIRINGS.
• Wire only after removing the control box lid as shown in the Fig.
Control box lid
• Wrap the remote controller wiring with the sealing material
as shown in the figure below.
(Otherwise, moisture or small creatures such as insects from
the outside may cause short-circuit inside the control box.)
Attach securely so that there are no gaps.
Sealing material
(accessory)
Wiring Diagram
(Rear)
∗Remote controller wiring
Wire
Conduit mounting plate
(accessory)
Screw
(accessory)
Power supply wiring
Ground wire
Lock nut
(field supply)
Conduit
(field supply)
10
Outside
unit
[How to adhere it]
Wiring
through hole
Inside
unit