Daikin FCA71AV16, Installation Manual

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I • Protect the wire and the wiring through hole area for wirings . . .
1
of the transmission, earth and the remote controller in order
[Processing method of wiring through hole]
1
to prevent the intrusion of water and small animals into the air
Wiring through hole
1
conditioner after the system is wired.
• Cut the sealing pad - small (13) into two pieces and wrap each
wiring with each piece.
• Seal the clearance around the wirings with putty or thermal
insulation material (field supply). (If insects and small animals
get into the indoor unit, short circuiting may occur inside the
control box.)
• After all the wiring connections are done, fill in any gaps in the
through holes with putty or insulation (procured locally) to prevent
small animals and insects from entering the unit from outside. (If
any do get in, they could cause short circuits in the control box.)
Transmission wire,
earth wire or remote
controller wire
Sealing pad - Small (13)
Putty or thermal
insulation material
(Filed supply)
Fig. 25
• Outside the machine, separate the weak wiring (remote controller
cord) and strong wiring (interunit, earth, and other power wiring)
at least 50 mm so that they do not pass through the same place
together. Proximity may cause electrical interference, malfunctions,
and breakage. _________________________ �
Inter-unit wiring Wiring
through-holes
,,,,...
- - - - - - - - - - - - - - - --........
1
Clamping position
\
Inter-unit
Secure the earth wire
I
wiring sheath
and inter-unit wiring with
__ )
both edges aligned.
'- ___ _
Earth
wire
- Cut off any
i
excess
E
E m E
��3 material after
1
:g_E
g
o
LO
tightening the
"'i"
£
"'i"
'"""''="'-7rur. inter-unit wiring
1
� I �
and earth wire
1
1
�0 ---� �
..__,��l:::i_LIL::,,,.
together.
6,
Earth
� wire
\ terminal
:::::::!,
, <<Inter-unit wiring (strong electric) / Earth wire>>
.........
_______________________
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18
Remote controller
wiring terminal block
(P1 • P2)
Control box lid
Electrical Wiring
Diagram Nameplate
(Inside of control box lid)
Fig. 26
I