Electrical

Data

Schematic Diagrams

4TWB4060

TDR relay cycles sump heat off dur- ing compressor operation and delays energizing the sump heat for 30 mins after “Y” call is removed.

Printed from D156129P02 Rev 00

22-1834-09

13

Page 13
Image 13
Trane manual Schematic Diagrams 4TWB4060