Notes :
1)See unit data label for recommended supply wire sizes.
2)Thermostat anticipator setting : 0.40 Amps
3)To change blower speed on units without a relay box installed refer to installation instructions
4)Refer to furnace and/or relay box installation instructions for thermostat connections.
5)If any wire in this unit is to be replaced it must be replaced with 105° C thermoplastic copper wire of the same gauge.
6)Not suitable for use on systems exceeding 120V to ground.
7)Refer to Installation Instructions for complete wiring diagram.
8)Heating and cooling may be wired on the same speed using the provided jumper wire.
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| GREEN |
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| 1 | 5 | 2 |
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| T1 | G | GREEN |
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| (11) |
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| T2 |
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| RED | 1 | 2 | 3 |
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| BLOWER |
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| RED |
| X13 | N | ||||||
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| RELAY |
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| T3 | |||||||
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| 4 | 5 | 6 |
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| 3 | 6 | 4 | BLUE |
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| L | |||
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| T4 |
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| BLACK |
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| BLUE | T5 | C |
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| WHITE |
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| ORANGE |
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| BLUE |
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| WHITE | 4 | 5 | 6 |
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| VIOLET |
| FUSE | RED |
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| ORANGE | ||
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| GREY |
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| WHITE | ||
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| BLACK |
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| WHITE |
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| 24V |
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| RED |
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RED | GREY |
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| "B" (TOP) | |
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| 240V | COM |
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| GREY | BLACK |
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| RED |
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| RED | "A" (BOTTOM) | |
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| RED |
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| CONTACTOR |
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| BLACK |
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| RED |
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| BLACK |
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| RED |
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| ELEMENTS | LIMIT |
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| WHITE |
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| BLACK |
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| ELEMENTS | RED |
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| LIMIT |
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| BLACK |
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| BLACK |
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| BLACK |
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| Figure 32. E3EX 015/017H |
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Notes :
1)See unit data label for recommended supply wire sizes.
2)Thermostat anticipator setting : 0.40 Amps
3)To change blower speed on units without a relay box installed refer to installation instructions
4)Refer to furnace and/or relay box installation instructions for thermostat connections.
5)If any wire in this unit is to be replaced it must be replaced with 105° C thermoplastic copper wire of the same gauge.
6)Not suitable for use on systems exceeding 120V to ground.
7)Refer to Installation Instructions for complete wiring diagram.
8)Heating and cooling may be wired on the same speed using the provided jumper wire.
|
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| GREEN |
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|
| |
| 1 | 5 | 2 |
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| T1 | G | GREEN |
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| (11) |
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| T2 |
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| RED | 1 | 2 | 3 |
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| BLOWER |
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| RED |
| X13 | N | ||||||
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| RELAY |
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| T3 | |||||||
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| 4 | 5 | 6 |
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| 3 | 6 | 4 | BLUE |
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| L | |||
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| T4 |
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| BLACK |
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| BLUE | T5 | C |
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| WHITE |
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| ORANGE |
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| 1 | 2 | 3 |
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| BLUE |
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| WHITE | 4 | 5 | 6 |
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| VIOLET |
| FUSE | RED |
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| ORANGE | ||
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| GRAY |
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| WHITE | ||
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| WHITE |
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| BLACK |
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| 24V |
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| RED |
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RED | GRAY |
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| RED |
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| "B" (TOP) | |||
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| 240V | COM |
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| GRAY | BLACK |
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| RED |
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| RED |
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| RED |
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| "A" (BOTTOM) | ||
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| CONTACTOR |
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| BLACK |
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| RED |
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| BLACK |
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| RED |
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| ELEMENTS | LIMIT |
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| WHITE |
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| WHITE |
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| BLACK |
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| RED |
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| BLACK |
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| RED |
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| ELEMENTS | LIMIT |
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| BLACK |
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| BLACK |
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| BLACK |
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| BLACK |
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| Figure 33. E3EX 020H |
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| |||||
28
