Trane 4MCW3-A - Wiring Diagrams; Indoor Units

16 1234-TTT000-EN
WARNING
Hazardous Voltage!
Disconnect all electric power, including remote disconnects before servicing. Follow
proper lockout/tagout procedures to ensure the power can not be inadvertently
energized. Failure to disconnect power before servicing could result in death or serious
injury.
Indoor Units
Wiring Diagrams
Figure 1. 4MCW3509 & 4MCW3512