Panasonic CS-RE9SKUA Service Manual page 48

12.3.3.1 Connect the Cable to the Outdoor Unit
1. Remove control board cover (Resin and
Metal).
2. Remove particular plate.
3. Remove plugs.
4. Fix the conduit connectors to the knockout
holes with lock-nuts, then secure them against
the side panel.
5. All wires pass through conduits & particular
plate's opening hole.
6. Connecting wire between indoor unit and
outdoor unit should be UL listed or CSA
approved 4 conductor wires minimum AWG16
in accordance with local electric codes.
7. Wire connection to the power supply
(208/230V 60Hz) through circuit breaker.
Connect the UL listed or CSA approved
o
wires minimum AWG12 to the terminal
board, and connect the other end of the
wires to ELCB / GFCI.
8. Connect the power supply cord and
connecting wire between indoor unit and
outdoor unit according to the diagram below.
Indoor Unit
Terminal
1
2
3
9. Secure the wire onto the control board with
the holder (clamper).
10. After completing wiring connections, reattach
the particular plate and control board cover
(Metal and Resin) to the original position with
the screws.
11. For wire stripping and connection requirement,
refer to instruction 12.2.5 of indoor unit.
This equipment must be properly earthed.

Earth lead wire shall be Yellow/Green (Y/G) in
colour and should be longer than other lead wires
as shown in the figure for electrical safety in case
of slipping.
208/230V min AWG16
208/230V min AWG16
208/230V min AWG16
Grounding wire min AWG16
WARNING
Connecting wires
Front
Panel
Particular
Plate
Lock Nuts
Knockout
Holes
Outdoor Unit
Terminal
1
2
3
Disconnect
Switch
Field supply
L1
L2
Grounding wire
Earth wire
longer
than other
AC wires
for safety
reasons
48
Control Board
Cover (Metal)
Control Board
Cover (Resin)
Plugs
Connectors
Particular Plate
Opening hole
Power Supply
Single Phase
208/230V 60Hz
min AWG12
Terminal
Earth wire
longer
than other
AC wires
for safety
reasons
Holder
Indoor &
Power
outdoor
supply
connection
cord
cable
Board