Electrical Connections - Electra PXD 25 DCI Service Manual

ELECTRICAL CONNECTION BETWEEN INDOOR AND OUTDOOR UNIT
ELECTRICAL REQUIREMENTS
Electrical wiring and connections should
be made by qualified electricians and in
accordance with local electrical codes
and regulation. The air conditioner units
must be grounded.
The air conditioner unit must be
connected to an adequate power outlet
from a separate branch circuit protected
by a time delay circuit breaker, as
specified on unit's nameplate.
Voltage should not vary beyond 10% of
the rated voltage.
1. To connect the indoor unit to the
outdoor unit use the following electrical
cables.

Electrical connections:

9000 Btu (2500 W) model
Capacity
12000 Btu (3500 W) model
Power
2
3 wires 1.5mm
input
cable
Cable
between
2
indoor and
4 wires 1.5mm
outdoor
unit
2. Prepare the cable ends for the power
input and for the cables between
outdoor and indoor units as shown in
figure 15a and 15b respectively.
3. Connect the cable ends to the
terminals of the indoor and outdoor
units, as shown in fig 16.
4. Secure the multiple wire power cable
with the cable clamps.
NOTES: The wire color code can be
selected by the installer.
18000 Btu (5000 W) model
2
3 wires 2.5mm
2
4 wires 2.5mm
APPENDIX A
8
100
A
L 30 m
8
100
A
6
5
4
3
N
N
L
8
40
B
8
40
B
C/5
L/4
N/3
17