88-A4AC4001-1G-EN
3
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