Trane Koolman R410A - Default Chapter; Table of Contents

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PKGP-SVX03D-EN
Contents
Model Number Descriptions ....................................................................................................................5
Dimensions .................................................................................................................................................6
Mini casing ............................................................................................................................................ 6
Standard casing ...................................................................................................................................7
Installation ...................................................................................................................................................9
Rigging and placement .......................................................................................................................9
Pre-Installation ....................................................................................................................................10
General installation checks ..............................................................................................................10
Installation position ..........................................................................................................................10
Water supply pipe .............................................................................................................................12
Installation example ..........................................................................................................................15
Electrical ...................................................................................................................................................16
Electrical wiring ..................................................................................................................................16
Power supply .....................................................................................................................................16
Electrical data -50Hz ...........................................................................................................................17
A: Mini type .........................................................................................................................................17
B: Standard type .................................................................................................................................17
Wiring Diagram ........................................................................................................................................18
Pre-Start-up ...............................................................................................................................................23
Voltage range .....................................................................................................................................23
Voltage unbalance .............................................................................................................................23
Water flow ...........................................................................................................................................23
Water pressure drop ..........................................................................................................................23
Check the following items before start ..........................................................................................24
Unit settings ........................................................................................................................................26
Jumper settings .................................................................................................................................26
Dial switch settings ............................................................................................................................26
System position setup ......................................................................................................................27
Operating parameter setting ...........................................................................................................27
Start-up and Operation ...........................................................................................................................28
Starting procedures ...........................................................................................................................28
Long-term shutdown .........................................................................................................................29
Restarting the system after long-term shutdown ........................................................................29
System protection .............................................................................................................................29
Low voltage protection (LP1, LP2) ..................................................................................................29
High voltage protection (HP1, HP2) ................................................................................................30