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7) Wear protection gloves and insert both hands
under the front grille as shown in the figure.
8) Remove the front grille from the 3 upper hooks
by pushing up the top side of the front grille, pull
the front grille toward you by holding both ends
of the front grille, and dismount the front grille.
• If the grille is hard to remove, insert a long flat plate*
through the gap in the side cover as shown in the
figure, and turn the plate inwards to disengage the
hooks (3 hooks each on the right and left sides) so
that you can remove the grille easily.
* Such as a ruler wrapped in a cloth
• Installation method
1) Install the front grille and firmly engage the upper hooks (3 locations), right and left sides hooks (each 3 locations).
2) Install 4 screws of the front grille, and close the 2 screw covers.
3) Mount the flap (large).
4) Lower the lower front panel to the original position.
5) Attach the wire harnesses to the 2 connectors and secure the wire harnesses with the wire clamp.
6) Install the air filters and then mount the upper front panel.
3.
How to set the different addresses
When 2 indoor units are installed in one room,
the 2 wireless remote controllers can be set for
different addresses. Change the address
setting of one of the two units. When cutting
the jumper be careful not to damage any of the
surrounding parts.
1) Remove the upper front panel and front
grille. (Refer to the removal method on page
11.)
2) Cut the address jumper (JA) on the printed
circuit board.
3) Cut the address jumper (J4) in the remote
controller.
• Be careful not to cut jumper (J8).
4.
When connecting a wireless LAN connecting adapter
• Connection method
1) Remove the upper front panel.
(Refer to the removal method on page 11.)
2) Open the cover, grab the connecting cord
with your fingers and pull it out.
3) Remove the binding band and pull the
insulation tube off the connecting cord.
4) Connect the wireless LAN connecting
adapter.
(For details on connection procedures,
refer to the installation manual for the
wireless LAN connecting adapter.)
5) Place the adapter case into the indoor
unit and close the cover.
6) Install the upper front panel.
(Refer to the installation method on page 11.)
Upper hooks
8-2) Pull toward you.
8-1) Push up.
Side hooks
JA
Indoor unit
Bottom of electrical wiring box
INTELLIGENT EYE sensor
Remote controller
Jumper
(J8)
(J4)
Address
1
EXIST
EXIST
Jumper JA
Jumper J4
2
CUT
CUT
Binding band
Connector
(white)
2-2) Grab the
connecting
cord
2-3) Pull out the
connecting
cord
2-1) Open
the
cover
Insulation tube
3-2) Pull off the
insulation tube
3-1) Cut and remove
the binding band
Close
Close the cover before
operating the unit.
CAUTION
Adapter
case
Cover
01_EN_3P674703-1.fm 12 ページ ２０２２年３月２９日 火曜日 午後３時４０分
