6-2. Electric Wiring Diagrams
Indoor Unit KS1872 KS2472
EVAPORATOR
GRN/YEL | |
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To avoid electrical shock hazard, be sure to WARNING disconnect power before checking, servicing
and/or cleaning any electrical parts.
TERMINAL BASE | UNIT | |
RED | 3 | OUTDOOR |
BLK | 1 |
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WHT | 2 |
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CONNECTOR | |||||
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| 1 | 1 |
| RED |
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| 2 | 2 |
| PNK |
FLAP | 3 | 3 |
| BLU | |
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| 4 | 4 |
| BRN |
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| 5 | 5 |
| YEL |
FLAP MOTOR
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| AC1 AC2 SI |
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| 1 | 1 | |||
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| 2 | 2 | |
1 | 1 |
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| 3 | 3 | |||
2 | 2 | FLAP | ||||
4 | 4 | |||||
3 | 3 | |||||
5P (WHT) LAMP | ||||||
5 | 5 | |||||
4 | 4 | |||||
10P(WHT) | ||||||
6 | 6 | |||||
5 | 5 | |||||
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| 7 | 7 | |||
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| 8 | 8 | |
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| 9 | 9 | |
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| 10 | 10 |
CONTROLLER
RED |
| 1 | 1 | ASSY |
WHT |
| 2 | 2 | |
WHT |
| 3 | 3 |
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WHT |
| 4 | 4 | LAMP |
WHT |
| 5 | 5 | |
WHT |
| 6 | 6 |
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WHT |
| 7 | 7 | IND |
WHT |
| 8 | 8 | |
WHT |
| 9 | 9 |
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WHT |
| 10 | 10 |
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ROOM THERMISTOR
RED
BLK
FMWHT
YEL
BLU
FAN MOTOR
1 | 1 |
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| 1 | 1 | |
| ROOM/COIL | 2 | 2 | ||||||||||
2 | 2 |
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3 | 3 | DCM | 4P(WHT) |
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| 3 | 3 | ||||||
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| 4 | 4 | ||||
4 | 4 | 6P(BLU) |
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5 | 5 |
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6 | 6 |
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| ION |
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| 1 | 1 | |||
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| 2 | 2 | ||||
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| 3P (WHT) |
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| 3 | 3 | |||||||
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| HA |
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| 4P (WHT) |
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| 1 | 2 |
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ION
TERMINAL
BLK
BLK
BLK
BLK
COIL THERMISTOR
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| BLK | BLK | RED | WHT | |
BLK | ||||||
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| 1 | 2 | 3 | 4 | |
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| 1 | 2 | 3 | 4 |
ION ASSY
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