WIRING DIAGRAMS |
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HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
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| 0140R00160REV.B |
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| C |
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| 1)TOINDOORUNITLOWVOLTAGE TERMINALBLOCK&INDOOR |
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OUTDOORPOWERSUPPLY | SEERATINGPLATE |
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| T3 |
| L2 C |
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| FC |
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| C |
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| THERMOSTAT. |
| USEN.E.C.CLASS2WIRE |
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| T2 | T2 | COMP T1 | T3 |
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| X |
| A | IN |
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| C |
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| NOTES: |
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| U | M |
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| A | CM |
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| IO |
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| Y |
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| IO |
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LVJB |
| NOTE1 |
| T1 | L1 | C LVJB |
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| OPTIONALHIGHVOLTAGE |
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| LVJB | CONTROLSSHOWNWITHTHERMOSTATIN'OFF'POSITION. |
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| YL Y | BL C | COLORCODE | WIRINGCODE | FACTORYWIRING | HIGHVOLTAGE | LOWVOLTAGE | FIELDWIRING | HIGHVOLTAGE | LOWVOLTAGE | COMPONENTCODE |
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| RD | FC BR |
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| EQUIPMENTGROUND | USECOPPER | CONDUCTORSONLY |
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| RD |
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| PU |
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| BK RD | BK YL |
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| T1 T2 T3 | L1 L2 L3 |
| C |
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| RD |
| T3 |
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| T2 | COMP |
CONTROLBOX |
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| BL |
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| YL |
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| BK | YL T1 |
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| PU | BR | BK |
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| MAIN |
| AUX |
| CM |
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| IO |
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Wiring is subject to change, always refer to the wiring diagram on the unit for the most
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