● Electrical Wiring Diagram | To avoid electrical shock hazard, be sure to |
WARNING: | |
Outdoor Unit: CM3212 | disconnect power before checking, servicing |
| and/or cleaning any electrical parts. |
Power supply TO INDOOR UNIT C TO INDOOR UNIT B TO INDOOR UNIT A
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3 | BLK | YEL | YEL | |
Terminal | ||||
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plate (3P) A |
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Terminal | BLK | YEL |
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plate (3P) B |
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Terminal | BLK | YEL | BRN | |
plate (3P) C | ||||
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Terminal | BLK |
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plate (2P) |
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Fuse |
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G | Capacitor C |
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| Capacitor |
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| Compressor | |
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| CA |
| S | motor |
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| WHT |
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| OLR A | BLK | R | CMA | ||
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| BRN |
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| RED | C |
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| Capacitor |
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| Compressor | ||
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| CB |
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| S | motor |
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| WHT |
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| OLR B | BLK |
| CMB | ||
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| ORG |
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| GRY | Capacitor |
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ORG |
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| Compressor | |||||
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| CC |
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| S | motor | |||
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YEL |
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| CMC | ||
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| PNK |
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| GRY |
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| GRY | GRY | PNK BLK | Thermostat | ||||
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5 | 3 | PNK | 5 | 3 |
| 5 | 3 |
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6 | 4 |
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| 6 | 4 |
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XA | 8 |
| BLU | 7 | XB |
| 7 | XC |
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7 |
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Relay A |
| Relay B |
| Relay C | Relay |
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ORG |
| BLU |
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| GRY | 1X | |||
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| ORG |
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| 1 | 3 | 8 |
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| GRY |
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WHT |
| 1 1 | WHT | GRY |
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YEL |
| 3 3 |
| YEL | FM |
| GRN |
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PNK |
| 4 4 | PNK |
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| Fan motor | G |
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BRN |
| 5 5 |
| BRN |
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| P | 6 6 S | Connector (6P) |
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14WM – 700699