Airo GORBEA R32 Manual De Usuario E Instalacion página 54

Installation Instructions
● Wiring of the Power Cord
CAUTION!
A breaker must be installed, capable of cutting off the power supply for the whole system.
1. Remove the handle(front board) of the outdoor.
2. Remove the wire clip; connect the power connection wire and signal control wire (only for
cooling and heating unit) to the wiring terminal according to the color,fix them with screws.
3. Fix the power connection wire and signal control wire with wire clip (only for cooling and
heating unit).
4. Reinstall the handle(front board).
Fig.6
XT
PE
N L
BU BN YEGN
POWER
GORBEA 3X1
XT XT1
PE
N L N(1) 2 3
BU BN YEGN BU BK BN YEGN
INDOOR UNIT 1
POWER
52
GORBEA 2X1
OUTDOOR UNIT
XT1 XT2
N(1) 2 3 N(1)
BU BK BN YEGN BU BK
INDOOR UNIT 1 INDOOR UNIT 2
OUTDOOR UNIT
XT2
PE
N(1) 2 3
BU BK BN YEGN
INDOOR UNIT 2
PE
2 3
BN YEGN
XT3
PE
N(1) 2 3
BU BK BN YEGN
INDOOR UNIT 3