Trane 4TWL6036A1000A - Table of Contents

18-BC99D1-1D-EN
3
Unit Location Considerations . . . . . . . . . . . . . . . 4
Unit Location Considerations . . . . . . . . . . . . . . 6
Unit Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Setting Up the Unit. . . . . . . . . . . . . . . . . . . . 8
Refrigerant Line Considerations . . . . . . . . 9
Refrigerant Line Brazing . . . . . . . . . . . . . . 12
Refrigerant Line Leak Check. . . . . . . . . . . 14
Refrigerant Line and Indoor Coil
Evacuation . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Service Valves. ............................15
Electrical — Low Voltage Non
Communicating . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Low Voltage Hook-up Diagrams . . . . . . . . . . 16
Electrical — High Voltage. . . . . . . . . . . . . . . . . 17
System Start Up . . . . . . . . . . . . . . ........... 18
Subcooling Charging in Cooling
between 55° F and 120° OD
Ambient . . .................................19
System Charge Adjustment . ..............20
Refrigerant Charging Chart . . ..............21
Subcool Charging Charts ..................22
Charging the Unit. .........................23
Checkout Procedures . . . . ..................25
Troubleshooting. . .........................26
Troubleshooting. . . . . . . .................. 27
Table of Contents