Trane TTA120C series User Manual

TTA-SVX02C-EN
3
Contents
Model Number Description .......................................................................................... 4
Unit Dimensions .............................................................................................. 5,6,7,8,9
Electrical Data ........................................................................................................... 10
Unit Inspection ........................................................................................................... 11
Initial Leak Test .......................................................................................................... 11
Lifting Recommendations .......................................................................................... 11
Clearances ................................................................................................................. 12
Unit Mounting ............................................................................................................ 12
Refrigerant Piping ...................................................................................................... 12
Leak Check ................................................................................................................ 14
System Evacuation .................................................................................................... 14
Refrigerant Charging Procedure ............................................................................... 14
Electrical Wiring ......................................................................................................... 15
Low Voltage Wiring - Electromechanical ................................................................... 16
Low Voltage Wiring - ReliaTel .................................................................................... 17
ReliaTel thermostat, zone sensor and night setback wiring .................................... 18
Typical Split System Cooling Diagram ...................................................................... 19
Safety Controls .......................................................................................................... 20
Installation Checklist .................................................................................................. 20
Sequence of Operation for Electro Mechanical Control .......................................... 21
Sequence of Operation for ReliaTel Control ............................................................ 22
Service Test Modes for ReliaTel Control ................................................................... 23
Trouble Shooting for ReliaTel Control ........................................................................ 24
Maintenance .............................................................................................................. 27
Warranty ............................................................................................................... 29/30

Trane TTA120C series Specifications

General

Brand	Trane
Model	TTA120C series
Category	Air Conditioner
Language	English