17
H
A
D
J
A
Main unit
B
Corner of drain pipe
C
Claw on the main unit
D
Grille
1
E
Hole on the grille
F
Hook for temporary installation
G
Screw with captive washer
H
Ceiling surface
J
No gap
K
Adjust the nut of main unit using a wrench,
etc.
)LJ
)LJ
Fig. 9-9
Fig. 9-7
Fig. 9-6
9. Installing the grille
F
E
D
A
B
C
C
D
G
K
C
B
A
D
G
C
F
E
B
A
A
Clamp of the main unit
B
Electrical box
C
Lead wires of the grille
D
&19FRQQHFWRURQWKHFRQWUROOHUERDUG
A
CN4Z on the controller board
B
CN5Y on the controller board
C
Lead wire of i-see Sensor corner panel
D
Clamp
E
Hole of grille (Pass the lead wire.)
F
Screw
3
G
i-see Sensor corner panel
4
< The grille temporary installed >
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-RLQWKHFRUQHURIGUDLQSLSHRQWKHPDLQXQLWZLWKWKHFRUQHUZLWKKROHRQWKHJULOOH
and put them together temporarily by hanging the hook of the grille to the claw of
the main unit.
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%\WLJKWHQLQJWKHSUHLQVWDOOHGVFUHZV¿[WKHJULOOHRQWRWKHPDLQXQLW)LJ
Note:
Make sure there is no gap between the main unit and the grille or between the
grille and the ceiling surface. (Fig. 9-7)
If there is a gap between the grille and the ceiling:
With the grille attached, slightly adjust the installation height of the main unit and
clear the gap.
Caution:
:KHQWLJKWHQLQJWKHVFUHZPDNHVXUHWKDWWKHWLJKWHQLQJWRUTXHLV1ÂP
WR1ÂPWRIWÂOEV1HYHUXVHDQLPSDFWVFUHZGULYHU
$IWHUWLJKWHQLQJWKHVFUHZFRQ¿UPWKDWWKHWZRJULOOHKRRNV)LJDUH
latched onto the hooks on the main unit.
:LUHFRQQHFWLRQ)LJ
/RRVHWKHVFUHZV¿[LQJWKHHOHFWULFDOER[FRYHURQWKHPDLQXQLWDQGVOLGHWKH
cover to open.
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0DNHVXUHWRFRQQHFWDFRQQHFWRUIRUYDQHPRWRUZKLWHSROHVWR&19FRQ
-
nector (white) on the controller board of the main unit.
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into the electrical box.
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5RXWHWKHOHDGZLUHIURPWKHVLGHRIHOHFWULFDOER[
5RXWHWKHOHDGZLUHFRQQHFWRUZKLWHSROHVDQGZKLWHSROHVRIWKHLVHH6HQVRU
corner panel
4
from the side of the electrical box on the main unit and connect to
the connector CN4Z and CN5Y on the controller board.
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slack using the clamp into the electrical box.
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Note:
Make sure wires are not caught in the electrical box cover.
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1
with screw
3
.
* If the position of the i-see Sensor was changed from default position (Position
3
)
to the other position, change the function settings. (Refer to page 11 and Fig. 9-10)
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unit. (Refer to Fig. 9-10)
Position
1
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Position
2
$LURXWOHWLGHQWL¿FDWLRQPDUNVƑƑƑ
Position
3
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Position
1
Position
2
Position
3
Refrigerant pipe
Prohibited installation
position
Drain pipe
