Trane BAYECON103AA - Economizer Wiring Diagram (4 YCZ6)

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Wiring Diagram for Economizer Using a Honeywell W7459 Logic
Figure 12. 4YCZ6 Economizer Connection Diagram
IMPORTANT-Retain this wiring diagram; please return this document to service information pack upon completion of work.
INSTALLER’S GUIDE
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