Connection Of Wiring - Daikin BEVN32AV1 Installation Manual

8-3 CONNECTION OF WIRING

• Perform wiring connections after completion of refrigerant piping work.
• Check that all the power supply lines are shut off.
• Loosen the two screws of the EL. COMPO. BOX, remove the lid, and connect each wire as shown in Fig. 6.
• When all the wiring work is completed, attach and secure the lid of the EL. COMPO. BOX.
TO IN/D TO OUT/D
UNIT UNIT
F1 F2 F1 F2
Clasp
Clamp (1)
(accessory)
Indoor unit
inter-unit wiring
Clasp
Clamp (1)
(accessory)
Indoor unit
inter-unit wiring
Clasp
Clamp (1)
(accessory)
Outdoor unit
inter-unit wiring
• Power supply wiring and Ground wire
Connect the power supply wires to terminals L and N of the power supply terminal block (X1M).
Connect the ground wire to the ground terminal. At that time, pull the power supply wires into the equipment
along with the ground wire through the wiring through hole, and bundle and fix the wires securely with the
accessory clamp (1).
12
X1A
L N
Clasp
Clamp (1)
(accessory)
Outdoor unit
inter-unit wiring
Transmission wiring (Indoor unit inter-unit wiring)
Transmission wiring (Outdoor unit inter-unit wiring)
Power supply wiring
Ground wire
Arrow view
Ground wire
Clasp
Clamp (1)
(accessory)
Ground
wire
Power supply
wiring
High
voltage
Clasp
Clamp (1)
(accessory)
Power supply wiring
Ground terminal
EL. COMPO.
BOX lid
Low
voltage
Fig. 6
English