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MV 6 Y G W
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Figure 7. Typical wiring diagram for heat/cool, five-wire, two-transformer systemFigure 7. Typical wiring diagram for heat/cool, five-wire, two-transformer system
Figure 7. Typical wiring diagram for heat/cool, five-wire, two-transformer systemFigure 7. Typical wiring diagram for heat/cool, five-wire, two-transformer system
Figure 7. Typical wiring diagram for heat/cool, five-wire, two-transformer system
1
From heating system
2
From 24 VAC heating transformer
3
From 24 VAC cooling transformer
4
From fan relay
5
From cooling system
Installation
See page 10 for letter identification.