CAF/Air Handler Wiring Diagram
N.O. | Normally open |
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N.C. | Normally closed |
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COM | Common |
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T# | Terminal |
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P# | Plug |
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K# | Relay |
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F# | Fuse |
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| WHITE |
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SW# | Switch |
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| GND |
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| WHITE |
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| BLACK |
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| BLACK | BLACK |
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| BLACK |
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| Door Switch |
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| BLACK |
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| BLACK |
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| T1 | T2 | T3 | T4 | T5 | T6 | T7 | T8 | T9 | T10 | T11 | T12 | T13 | T14 | T15 | T16 |
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| Line |
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| Neutral |
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BLACK |
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| Wiring |
WHITE |
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| YELLOW | |
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BLUE |
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| RED | |
1 | 2 | 3 | 4 | 5 |
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Pump |
| Fan |
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| Diagram |
Motor |
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BLUE |
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T17 |
| T18 |
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| T19 | RELAY |
Fan Hi | Fan Med |
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| Fan Low | ||
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| FEED | ||||
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| T20 |
42
Transformer
12/24Vac
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| SW1 | |
| T21 | T22 | T23 | T24 |
| off | on | |
| Pressure | Dehumid- |
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| Sensor | istat |
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F1 |
| POOL |
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MAX |
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| FD |
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1 |
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amp |
| DD |
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| heat |
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| cool |
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| DFR2 |
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12Vac | Com | C | Thermostat |
| DET |
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T25 | T26 | T27 | C R W Y G O | YEL | GRN | RED | |
BLUE |
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| THERMISTOR |
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WHITE |
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RED |
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| N.O. |
| N.O. |
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| N.O. |
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| N.O. |
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| COM |
| COM |
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| COM |
| COM |
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| K6 |
| K3 |
| K4 |
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| K5 |
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| LD1 |
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| SPARE | |
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| T43 |
F2 | MAX 1 amp |
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P2 | P3 |
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| Contact 1 | Contact 2 | Defrost Damper | Vent Damper | ||||
Freeze | Defrost | R | 24Vac | N.0. COM | N.C. | N.0. COM | N.C. | N.0. COM | N.C. | N.0 . COM | N.C. |
T28 T29 | T30 | T31 T32 | T33 | T34 T35 | T36 | T37 T38 | T39 | T40 T41 | T42 | ||
TO A/C CONDENSER
0803