Table Of Contents - Trane A4AC6018A1000B Installer's Manual

Condensing units

Table of Contents

Section 1. Safety ............................................................................................................................................................ 2

Section 2. Unit Location Considerations .................................................................................................................... 4

Section 3. Unit Preparation........................................................................................................................................... 5

Section 4. Setting the Unit ............................................................................................................................................ 6

Section 5. Refrigerant Line Considerations ................................................................................................................ 6

Section 6. Refrigerant Line Routing ............................................................................................................................ 8

Section 7. Refrigerant Line Brazing ............................................................................................................................. 9

Section 8. Refrigerant Line Leak Check .................................................................................................................... 11

Section 9. Evacuation ................................................................................................................................................. 11

Section 10. Service Valves ......................................................................................................................................... 12

Section 11. Electrical - Low Voltage .......................................................................................................................... 13

Section 12. Electrical - High Voltage ......................................................................................................................... 15

Section 13. Start Up..................................................................................................................................................... 16

Section 14. System Charge Adjustment (Systems can be rated with TXV, EEV or Piston) ................................. 17

Section 15. Checkout Procedures and Troubleshooting ......................................................................................... 22

Section 16. Refrigerant Circuits ................................................................................................................................. 25

88-A4AC6001-1D-EN