OUTDOOR PCB CIRCUIT DIAGRAM
INVERTER ASSEMBLY AOU9RL2 : EZ-012FHUE AOU12RL2 : EZ-012LHUE
TERMINAL
TO INDOOR UNIT |
|
L | 1 |
| |
N | 2 |
| |
SERIAL | 3 |
| |
POWER | L |
| |
SOURCE | N |
|
EARTH 
G
EMI FILTER
TRCB-25-15-12
6T
| UL1015 |
| AWG20 |
| BLACK |
| UL1015 |
| AWG20 |
| WHITE |
| UL1015 |
| AWG20 |
| RED |
| UL1015 |
| AWG14 |
| BLACK |
| UL1015 |
| AWG14 |
| WHITE |
| UL1015 |
| AWG16 |
| GREEN |
| THERMISTOR |
EMI FILTER | ( PIPE TEMP. ) |
| |
| BLACK |
1 T | BLACK |
| BLACK |
W101
B
W102
B
W4
B
W1
B
W2
B
W3
B
1 | CN71 |
2 | |
|
REACTOR 6mH 15A
UL3271 |
|
|
| UL3271 | |||||
AWG14 |
|
|
| AWG14 | |||||
WHITE |
|
|
| RED | |||||
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W10 W11
B
B
|
| UL3271 | EMI FILTER |
|
|
| |
W7 |
| AWG16 |
|
U | RED |
| |
B | UL3271 |
| |
W8 | V | AWG16 | M |
WHITE | |||
B |
| UL3271 |
|
W9 |
| AWG16 |
|
W | BLACK |
| |
B |
|
|
COMPRESSOR
CN30 | 1 | BLACK | |
2 | BLACK | ||
WHITE |
|
|
|
BLACK |
THERMISTOR |
3 | RED |
4 |
|
| 1 |
| 2 |
CN800 | 3 |
4 |
RED |
|
BLACK | DC FAN |
FRAME FRAME | ( DISCHARGE TEMP. ) |
MAIN PCB
AOU9RL2 : K12HZ-1200HUE-C1
AOU12RL2 : K12HZ-1201HUE-C1
B5 ( | 5 |
WHITE | |
| 6 |
| 7 |
WHITE | FM | MOTOR |
| ||
YELLOW |
|
|
BROWN |
|
|
THERMISTOR | BLACK | 1 | CN70 |
| 2 | ||
( OUTDOOR TEMP. ) | BLACK | ||
3 | WHITE |
| 1 | |
CN40 | 2 | |
3 | ||
WHITE | 4 | |
| 5 |
RED |
|
|
BLUE |
| EXPANSION |
ORANGE | M | |
YELLOW |
| VALVE |
WHITE |
|
|
EMI FILTER
1 T
2012.11.07 | 8 |