Trane SINTESIS ADVANTAGE CXAF Series User Manual

Table of Contents
CG-SVX039C-GB
2 © 2021 Trane
General Information ............................................................................................................... 3
Unit Description ...................................................................................................................... 5
Unit Model Number Description ........................................................................................... 6
Pre-Installation ........................................................................................................................ 8
General Data ......................................................................................................................... 10
Table 1 – General data CGAF 090-190 Standard Efficiency ..........................................................................................................................10
Table 2 – General data CGAF 080-190 High Efficiency ..................................................................................................................................13
Table 3 – General data CGAF 080-190 Extra Efficiency .................................................................................................................................16
Table 4 – General data CGAF 090-150 Standard Efficiency – Shell & Tube .................................................................................................19
Table 5 – General data CXAF 080-110 Standard Efficiency ...........................................................................................................................22
Table 6 – General data CXAF 130-190 Standard Efficiency ..........................................................................................................................25
Table 7 – General data CXAF 080-110 High Efficiency ..................................................................................................................................28
Table 8 – General data CXAF 130-190 High Efficiency ..................................................................................................................................31
Typical CGAF / CXAF Components location ...................................................................... 34
Installation Requirements ................................................................................................... 37
Evaporator Piping ................................................................................................................. 39
Installation - Mechanical ...................................................................................................... 42
Schematic pump package .................................................................................................... 43
Evaporator Waterside ........................................................................................................... 45
General Electrical Recommendations ................................................................................. 48
Installer-Supplied Components ........................................................................................... 50
Operating Principles ............................................................................................................. 51
Operating Map ...................................................................................................................... 56
Total Heat Recovery .............................................................................................................. 57
Table 9 – General Data for Total Heat recovery (THR) Option CGAF 080-190 ..............................................................................................57
Table 10 – Operating Map (THR) CGAF 080-190 ............................................................................................................................................58
Table 11 – Refrigerant Charge (THR Option) CGAF 080-190 .........................................................................................................................59
Partial Heat Recovery Option ............................................................................................. 60
Table 12/13/14 – General data for Partial Heat Recovery CGAF 080-190 SE/HE/XE ....................................................................................61
Optional Free-Cooling .......................................................................................................... 62
Table 15 – General Data for Partial Heat recovery CXAF 080-190 Standard Efficiency ..............................................................................62
Table 16 – General Data for Partial Heat recovery CXAF 080-190 High Efficiency ...................................................................................... 62
Table 17 – General data for free cooling option sizes 080-190 .....................................................................................................................62
Operating Principles ............................................................................................................. 67
Option Free-Cooling ............................................................................................................. 68
Controls/Tracer TD7 Operator Interface .............................................................................. 69
Pre-Start Checkout ............................................................................................................... 70
Unit Start Up Procedures ..................................................................................................... 72
Periodic Maintenance ........................................................................................................... 74
Compressor Service Information ........................................................................................ 77
Condenser Coils MCHE Maintenance ................................................................................. 79
Integrated Pump Maintenance ............................................................................................ 80
BPHE Evaporator Maintenance ........................................................................................... 81
Log Check Sheet ................................................................................................................... 82
Recommended service routine frequencies ....................................................................... 83
Additional services ............................................................................................................... 84

Trane SINTESIS ADVANTAGE CXAF Series Specifications

General

Brand	Trane
Model	SINTESIS ADVANTAGE CXAF Series
Category	Chiller
Language	English