Remote Controller Setting; Cassette Grille Installation; Remove The Intake Grille; Installing The Panel To Indoor Unit - Fujitsu AUXG-KVLA Series Installation Manual

■ Remote controller cable
3-wire type
Y1 Y2 Y3 1 2
TO REMOTE CONTROL UNIT Ex IN
Black
White
Red
Earth Remote
controller
cable
Remote controller
Connecting the
Set to "3 WIRE"
Optional parts
*Earth (Ground) the remote controller if it has a earth (ground) wire.
NOTES: Be sure to change the DIP SW to the corresponding remote controller.
When a 2-wire remote controller is connected to a "3WIRE" setting, power will
not be supplied.
When a 3-wire remote controller is connected to a "2WIRE" setting, a
communication error will be detected.
(3) After wiring is complete, secure the remote controller cable, connection cable with
the cable clamps.
Cable tie
(accessories)
Remote controller cable
Wire clamper
(accessories)
Remote controller cable
Do not bind the connection cable (power supply) and other cables together.
(4) Seal the cable outlet or other gaps with putty to prevent dew condensation or insect
from entering the electric control box.
(5) Replace the control box cover.
Do not bundle the remote controller cable, or wire the remote controller cable in paral-
lel, with the indoor unit connection wire (to the outdoor unit) and the power supply
cable. It may cause erroneous operation.

3.7. Remote controller setting

To install and set the remote controller, refer to the installation manual of the remote
controller.
DIP switch
Print circuit board
(PCB)
2-wire type
Y1 Y2 Y3 1 2
TO REMOTE CONTROL UNIT Ex IN
White
Red
Earth Remote
controller
cable
Remote controller
Factory setting "2 WIRE"
Cable clamp
Wire clamper
(accessories)
Connection cable
(power supply)
Connection cable
(power supply)
CAUTION

4. CASSETTE GRILLE INSTALLATION

• Installation according to the Installation instruction sheet Cassette grille.
• Be sure to confi rm there is no gap between the panel and main unit after installing the
Cassette grille.

4.1. Remove the intake grille

(1) Slide the 2 grille hooks.
Grille hook
(2) Open the intake grille and remove.

4.2. Installing the panel to indoor unit

(1) Install the cassette grille on the indoor unit.
"DRAIN" mark
• Align the stamped marks on the cassette grille to the pipe and the drain of the indoor unit.
Use only the supplied screws to install the cassette grille.
Indoor unit
Sealant
Cassette grille
"PIPE" mark
CAUTION
Ceiling
No gap between ceiling
and cassette grille
around entire perimeter
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