Examples Of Incorrect Wiring - Sanyo C2432A Installation Instructions Manual

CAUTION

7-4. Examples of Incorrect Wiring

The following are examples of improper wiring that
result in system misoperation. You should confirm that
you have wired the units correctly before beginning the
Test Run described on page 47 and 48.
Be sure to comply with
local 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
unit must be grounded.
Be sure to connect the
CAUTION
power supply line to the
outdoor unit as shown in the
wiring diagram. The indoor
unit draws its power from
the outdoor unit.
Problem 1
Short circuit will occur after approx. 3 minutes.
1 1
2 2
G G
4 4
Indoor unit Outdoor unit
1009_M_I
Problem 2
Air conditioner will not operate.
1 1
2 2
G G
4 4
Indoor unit Outdoor unit
1010_M_I
Problem 3
Compressor will not start; only indoor unit will
operate.
1 1
2 2
G G
4 4
Indoor unit Outdoor unit
1012_M_I
39
S4179694
1 1
2 2
G G
4 4
Indoor unit Outdoor unit
1011_M_I
1 1
2 2
G G
4 4
Indoor unit Outdoor unit
1013_M_I