CIRCUIT DIAGRAM
INDOOR UNIT
Models :
MW09Y3FM
MW12Y3FM
MW18Y3FM
PCB | CN201 | WHITE | |
| |||
| 1 | RED | |
|
| ||
INDICATOR | 2 | WHITE | |
3 | |||
|
4 | WHITE | |
WHITE | ||
5 | ||
WHITE | ||
6 | ||
WHITE | ||
7 | ||
|
| BLUE |
| YELLOW |
| WHITE |
FAN MOTOR FM | BLACK |
| |
| RED |
GRAY | 3 | 3 | CN7 |
GRAY | 2 | 2 | |
| 1 | 1 |
|
1 | 1 |
|
|
|
|
|
2 | 2 |
|
|
|
|
|
3 | 3 | CN3 | CONTROLLERPCB |
| 1 |
|
4 | 4 |
|
| |||
CN2 CN10 | 2 |
| ||||
1 | 1 |
| ||||
5 5 | ||||||
5 | 5 |
|
|
| 3 |
|
6 | 6 |
|
|
| 4 |
|
7 | 7 |
|
|
| 5 |
|
|
|
|
|
| 1 | 1 |
|
|
|
|
| 2 | 2 |
|
|
|
|
| 3 | 3 |
|
|
|
|
| 4 | 4 |
2 | 2 | CN1 |
| CN6 | 2 |
|
4 | 4 |
|
| |||
3 | 3 |
|
|
| 1 |
|
5 | 5 |
|
|
|
|
|
6 | 6 |
|
| CN5 |
|
|
|
|
|
| 2 |
| |
|
|
|
|
| 1 |
|
SW
POWER CIRCUIT
VARISTOR
FUSE 3.15A
RED ORANGE YELLOW PINK BLUE
BLACK
BLACK
BLACK
BLACK
1 | 1 |
|
2 | 2 | M STEP MOTOR |
3 | 3 | |
4 | 4 |
|
5 | 5 |
|
PIPE TEMPERATURE
THERMISTOR
ROOM TEMPERATURE
THERMISTOR
W1 | W2 | W3 | W4 |
WHITE | BLACK | RED | GREEN |
TERMINAL THERMAL | 1 2 3 |
FUSE 102 C |
|
G | GREEN/ | YELLOW |
|
|
2006.04.25 | 7 |
