AU48NAIEAA, AU60NAIEAA
CIRCUIT DIAGRAM OF OUTDOOR UNIT
0010573510
B:BLACK
BL:BLUE
TO INDOOR UNIT
HIGH PRESSURE SWITCH
LOW PRESSURE SWITCH
OUTDOOR PIPING SENSOR
COMPRESSOR VENT SENSOR
OUTDOOR AMBINENT SENSOR
Y/G:YELLOW/GREEN
R:RED
CN2
CN10
CN1
CN3
CN12
CN11
POWER SUPPLY
W
W:WHITE
R
BL
B
R
R
S
W
T
BL
R
N
S
L2
L1
L3
W
N
1
B
2
B
Y/G
Y/G
3
R
T3.15A/250VAC
FUSE
TRANS.
NOTE:
FAN MOTOR
FAN
MOTOR
CRANK CASE
HEATER
2
4
6
8
B
CN4
CN9
CN7
CN5
W
R
B
BL
B
Y/G
COMPRESSOR
4-WAY
VALVE
SOLENOID
R
W
GR
M
NO
7
COM
5
3
NC
1
FAN
MOTOR
CAP
FAN
MOTOR
CAP
2
5
CT
1
3
6
4
Y/G
Y/G
1. DASHED PARTS 1 IS NOT AVAILABLE IN COOLING CAPACITY BELOW
36000Btu
2. DASHED PARTS 2 3 IS NOT AVAILABLE IN ONLY COOLING TYPE
3. DASHED PARTS 4 IS OPTIONAL FOR LOW AMBIENT TEMP. COOLING,
AND THERE IS NO FAN MOTOR SPEED CONTRLLER IN NORMAL TYPE
4. DASHED PARTS 5 6 ARE NOT AVAILABLE IN SOME TYPE
FAN MOTOR
SPEED
CONTROLLER
MAGNETIC CONTACTOR
Commercial Air Conditioner Model: AP*****EAA AU*****EAA
28