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English
English 11
CAUTION
•Whendoingthewiring,makesurethewiringisneatanddoesnotcausethecontrolboxcovertostickup,thenclosethecover
rmly.Whenattachingthecontrolboxcover,makesureyoudonotpinchanywires.
•Outsidetheunit,separatethelowvoltagewiring(remotecontrollerwiring)andhighvoltagewiring(groundwireandpower
supplywiring)atleast5insothattheydonotpassthroughthesameplacetogether.Proximitymaycauseelectrical
interference,malfunctions,andbreakage.
[ PRECAUTION ]
•Seealsothe“ElectricalWiringDiagramLabel”whenwiringtheunitforpowersupply.
[ Connecting electrical wiring ]
•Power supply wiring and ground wire
Removethecontrolboxcover.
Next,pullthewiresintotheunitthroughtheconduitandthreadthem
throughtheinsulationtube(accessory),thenconnecttothepower
wiringterminalblock(4P).
Securethewirescoveredbytheinsulationtubewiththeclamp
(accessory).
Besuretoputthepartofthesheathedvinylintothecontrolbox.
Terminal block (4P)
Conduit
Power supply wiring
Ground wire
Indoor PC board
(ASSY)
Clamp
(for fixing in place)
(accessory)
Power supply wiring
Ground wire
Power supply wiring
Ground wire
Insulation tube
(accessory)
WARNING
•Do not use tapped wires, stranded wires, extension cords, or starburst connections, as they may cause overheating,
electrical shock, or re.
1
2
3
1 2 3
GR
L1L2
Use AWG16 if the connection wire
length is less than 32.8ft (10m), or
AWG14 if it is 32.8ft (10m) or more.
Outdoor unit
Indoor
unit
Use AWG 14 wires.
01_EN_3P297301-4D.indd 11 5/8/2017 5:10:25 PM
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