Kaden Installation Manual |
27
2. Remove the electric cover of the outdoor unit. If there is
no cover on the outdoor unit, take off the bolts from the
maintenance board and remove the protection board.
Fig. 9.1
3. Connect the u-lugs to the terminals. Match the wire
colours/labels with the labels on the terminal block. Firmly
screw the u-lug of each wire to its corresponding terminal.
4. Clamp down the cable with the cable clamp.
5. Insulate unused wires with electrical tape. Keep them away
from any electrical or metal parts.
6. Reinstall the cover of the electric control box.
Signal wiring between outdoor and
indoor units
Use 2-core shielded data cable to connections S1, S2 and
shield on both outdoor and indoor units. Do not run this cable
next to high amperage loads. See wiring diagram adhered to
the electrical enclosure cover panel.
Indoor unit wiring
1. Prepare the cable for connection
a. Using wire strippers, strip the rubber jacket from both
ends of the signal cable to reveal about 15cm of
the wire.
b. Strip the insulation from the ends of the wires.
c. Using a wire crimper, crimp the u-lugs to the ends
of the wires.
2. Remove the cover of the electric control box on your
indoor unit.
3. Connect the u-lugs to the terminals. Match the wire
colours/labels with the labels on the terminal block and
firmly screw the u-lug of each wire to its corresponding
terminal. Refer to the serial number and wiring diagram
located on the cover of the electric control box.
Fig. 9.2
Magnetic ring
(if supplied and packed with the accessories)
Pass the belt through the
hole of the magnetic ring
to fix it on the cable
Fig. 9.3
CAUTION
• While connecting the wires, please strictly follow the
wiring diagram.
• The refrigerant circuit can become very hot. Keep the
interconnection cable away from the copper tube.
4. Clamp down the cable with the cable clamp. The cable
must not be loose or pull on the u-lugs.
5. Reattach the electric box cover.
Control box
Wiring diagram
Connective wiring diagram
Cover
Screw
Summary of Contents for KD Series
Page 1: ...Installation Manual DUCTED AIR CONDITIONER KD Series KD24...
Page 2: ...2 Kaden Installation Manual...
Page 34: ...34 Kaden Installation Manual...
Page 35: ...Kaden Installation Manual 35...
Page 36: ...kadenair com au...