Recommended Wire Length And Diameter - Sanyo COOL Installation Instructions Manual

3-7. Recommended Wire Length and Diameter

Regulations on wiring diameter differ from locality to
locality. For field wiring requirements, please refer to
your local electrical codes. Carefully observe these regu-
lations when carrying out the installation.
Table 5 lists recommended wire lengths and diameters
for power supply systems.
Refer to the wiring system diagram (Fig. 18) for the
meaning of "A" and "B" in Table 5.
Table 5
AWG
Model
C2462R, CL2462R
Be sure to comply with local
WARNING
codes on running the wire
from the indoor unit to the
outdoor unit (size of wire and
wiring method, etc.).
Each wire must be firmly
connected.
No wire should be allowed to
touch refrigerant tubing, the
compressor, or any moving
part.
To avoid the risk of electric
shock, each air conditioner
WARNING
unit must be grounded.
Be sure to connect the power
CAUTION
supply line to the outdoor unit
as shown in the wiring dia-
gram. The indoor unit draws its
power from the outdoor unit.
(A) Power Supply (B) Inter-Unit
Wiring Length (ft.)
Power Line
(#12)
(#14)
64 (Max.) 132 (Max.)
Fuse or Circuit
Capacity
35A
# ... AWG (American Wire Gauge)
WIRING SYSTEM DIAGRAM
INDOOR
Disconnect
UNIT
switch
Field supply
Terminal
1
2
G
4
9
OUTDOOR
UNIT
(Inter-unit)
Terminal
power line
230V/208V
1
230V/208V
2
Grounding line
G
230V/208V
4
(B)
L1
L2
G
Grounding
line
Fig. 18
(A)