Installation Manual

En-4
Opening this
knockout hole
Bushing (Accessory)
Auto louver grille cable
Binder (Medium /
Accessories)
Open a knockout hole. Insert the bushing. And
pass the louver grille cable through this hole.
* Collect all the cables if there are any other cables. Refer to the installation manual
of the indoor unit for details.
(2) Cut jumper wire JM2
JM1
JM2
JM3
Jumper wires
7. WIRING-OUTSIDE THE EQUIPMENT
(1) Firmly fasten the cable in line with the side surface of the indoor unit with
cable clip. Fasten the cable clip jointly with the screw of the control box cover.
Sagging of the wire:
under 20 mm
Wires should not
touch the ceiling
Cable clips × 2 (Accessories)
Bundle the extra cables as shown in the diagram.
Binder (Accessories)
60 ~ 100 mm
8. FIELD SETTING
CAUTION
Set the static pressure settings correctly. If not set correctly, it may cause a
condensation.
Perform static pressure setting according to the static pressure on the
inlet side. For details of static pressure setting, refer to the corresponding
contents of “Field setting” in indoor unit installation manual. Perform the
static pressure settings with the up-down louvers and right-left louvers in
horizontal position.
9. TEST OPERATION
Adjust the right-left louvers so that warm air and cold air reaches the
entire room.
Refer to the Operation Manual, operate the up-down louvers with a re-
mote controller and check the up-down louvers is operating normally.
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