FIGURE 19
HEAT PUMP WITH COMBINATION CRV AND DB ECONOMIZER (“N” VENT CODE)
Only Recommend Bard
Completestat
SC SC SC
Model
Model
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| 24V | COM | G | Y0 | Y1 | Y2 | O/B | W2 | W1/E | L | A | D |
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| 2 |
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Low | R | RT | C | G | 6 | 7 | 8 | B/W1 | W2 | W3 | L | A | D | Y1 | Y2 | |
Voltage | ||||||||||||||||
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Term. Strip |
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| 4 |
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RED/WHITE |
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BLACK/WHITE |
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ORANGE |
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GRAY |
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YELLOW |
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PURPLE |
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BROWN/WHITE |
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PURPLE/WHITE |
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YELLOW/BLACK |
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BLUE |
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CRV/ECON Wiring Harness
1Factory installed jumper. Remove jumper and connect to N.C fire alarm circuit if emergency shutdown required.
2Not needed below 15KW.
3Additional wire required for dehumidification models.
4 Connect orange wire to "G" terminal
Manual | |
Page | 29 of 59 |