Trane BAYRLAY006A - 4 WCZ6 & 4 DCZ6 Economizer Connection Diagram (W7459)

9
Wiring Diagram for Economizer Using a Honeywell W7459 Logic
Figure 13. 4WCZ6 & 4DCZ6 Economizer Connection Diagram
IMPORTANT-Retain this wiring diagram; please return this document to service information pack upon completion of work.
INSTALLER’S GUIDE
A A A A