JOHNSON CONTROLS
5
FORM 150.72-ICOM6
ISSUE DATE: 12/29/2017
TABLE OF CONTENTS
SECTION 1 – GENERAL CHILLER INFORMATION AND SAFETY ..................................................................... 11
Introduction ..................................................................................................................................................... 11
Warranty ......................................................................................................................................................... 11
Handling ......................................................................................................................................................... 11
Safety and Quality .......................................................................................................................................... 11
About this Manual ...........................................................................................................................................12
Misuse of Equipment ...................................................................................................................................... 12
SECTION 2 – PRODUCT DESCRIPTION ..............................................................................................................15
Introduction .....................................................................................................................................................15
General System Description ...........................................................................................................................15
Communications .............................................................................................................................................17
Building Automation System Interface ............................................................................................................17
Power Panel ...................................................................................................................................................17
Accessories and Options ................................................................................................................................18
SECTION 3 – HANDLING AND STORAGE ...........................................................................................................31
Delivery and Storage ...................................................................................................................................... 31
Inspection .......................................................................................................................................................31
Moving the Chiller ...........................................................................................................................................31
Lifting Using Lugs ........................................................................................................................................... 33
Lifting Using Shackles ....................................................................................................................................33
Lifting Weights ................................................................................................................................................ 34
SECTION 4 – INSTALLATION ................................................................................................................................35
Installation Checklist .......................................................................................................................................35
Startup/Commissioning ..................................................................................................................................35
Location and Clearances ................................................................................................................................35
Spring Isolators (Optional) ..............................................................................................................................36
Compressor Mounting ....................................................................................................................................36
Remote Cooler Option ....................................................................................................................................36
Chilled Liquid Piping ....................................................................................................................................... 36
Pipework Arrangement ...................................................................................................................................37
Wiring .............................................................................................................................................................37
Relief Valves ...................................................................................................................................................38
High Pressure Cutout .....................................................................................................................................38
Single-Point Supply Connection – Terminal Block, Non-Fused Disconnect Switch or Circuit Breaker ..........39
SECTION 5 – TECHNICAL DATA ..........................................................................................................................43
Physical Data YLAA0058 – YLAA0230 60Hz .................................................................................................46
Electrical Data ................................................................................................................................................48
Compressor Heaters ......................................................................................................................................48
Electrical Notes ..............................................................................................................................................56
Weight Distribution and Isolator Mounting Positions ......................................................................................87
Clearances .....................................................................................................................................................88
Isolator Locations ...........................................................................................................................................89
Isolator Information .........................................................................................................................................92
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