Table Of Contents; Foreword - Trane CXAJ065 Installation, Operation And Maintenance Manual

Foreword

We hope that you read this manual carefully before
installation and use, understand all the functions and
characteristics of the air conditioning unit, and install,
operate and maintain the air conditioning unit in
accordance with the manual, so as to ensure the normal
and reliable operation of the air conditioning unit and
avoid failure caused by improper operation.
This manual is the customer's property and is used
in conjunction with the unit. Please put it back in the
technical data bag after installation and keep it properly.
The manual contains "Confirmation Sheet of Installer's
Request for Commissioning", which is used to
verify that all necessary installation steps have been
completed. This confirmation sheet cannot replace the
contents of this manual. Read this manual carefully
before installing the unit, and be sure to follow it!
Contents
Foreword ................................................2
Safety Precautions ....................................3
Unit Introduction ....................................5
Nomenclature ....................................... 5
Performance Data ................................. 6
Dimensions .......................................... 8
Application Range ................................. 9
Unit Installation .................................... 10
Inspection before Installation ............... 10
Unloading and Hoisting Requirements
Selection of Installation Location ......... 11
Requirements for Installation Space ...... 11
Installation of Water System ............... 14
Water Treatment Requirements ............ 18
Electrical Installation .............................. 19
Safety Precautions .............................. 19
Electrical Wiring ................................. 19
Electrical Specification ........................ 20
Electrical Circuit Diagram ..................... 21
Pilot Run ............................................. 24
2
This manual may not cover all situations encountered
during the installation of the air-conditioning units.
Please contact Trane's local sales office if more
detailed information is required or customers'
specific questions are not addressed in this manual.
The contents of the manual will be changed with the
improvement of machines from time to time without
prior notice.
All installation procedures of the air conditioning unit
shall comply with the national and local regulations
and it shall be installed by professionals "  WARNING"
and "  NOTICE" will be given in the manual where
appropriate. In order to ensure the personal safety and
the normal operation of the unit, please read these
contents carefully and follow them strictly, as each of
which is extremely important.
Inspection before Start-up .................. 24
Unit Setting ....................................... 25
Unit Operation .................................... 27
Startup Step ....................................... 27
Long-time Shutdown ........................... 27
System Start-up after Long-time Shutdown
27
System Protection .............................. 27
Module Control System ........................ 30
System Introduction ........................... 30
10
Modular controller .............................. 30
Unit Address Dial Code Distribution ...... 34
Functions of Modular controller ............ 35
Building Control System ........................ 40
Troubleshooting .................................... 41
Fault Codes ....................................... 41
Common Faults and Handling Methods 42
Maintenance and Service ........................ 45
Environmental Safety Warning ............... 48
PKGP-SVX18B-EN