Table Of Contents - York YLAA0041 Manual

FORM 150.72-ICOM6
ISSUE DATE: 08/03/2022
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 ............................................................................................................................................. 18
Building Automation System Interface ............................................................................................................ 18
Power Panel ................................................................................................................................................... 18
Accessories and Options ................................................................................................................................ 18
SECTION 3 - HANDLING AND STORAGE ........................................................................................................33
Delivery and Storage ...................................................................................................................................... 34
Inspection ....................................................................................................................................................... 34
Moving the Chiller ........................................................................................................................................... 34
Lifting Weights ................................................................................................................................................ 36
Lifting Using Lugs ........................................................................................................................................... 36
Lifting Using Shackles .................................................................................................................................... 36
SECTION 4 - INSTALLATION .............................................................................................................................37
Installation Checklist ....................................................................................................................................... 37
Startup/Commissioning .................................................................................................................................. 37
Location and Clearances ................................................................................................................................ 37
Spring Isolators (Optional) .............................................................................................................................. 38
Compressor Mounting .................................................................................................................................... 38
Chilled Liquid Piping ....................................................................................................................................... 38
Pipework Arrangement ................................................................................................................................... 39
Wiring ............................................................................................................................................................. 39
Relief Valves ................................................................................................................................................... 40
High Pressure Cutout ..................................................................................................................................... 40
Single-Point Supply Connection - Terminal Block, Non-Fused
Disconnect Switch or Circuit Breaker ............................................................................................................. 41
SECTION 5 - TECHNICAL DATA ........................................................................................................................47
Physical Data YLAA0041 - YLAA0230 60 Hz ................................................................................................ 50
Electrical Data ................................................................................................................................................ 54
Compressor Heaters ...................................................................................................................................... 54
Electrical Notes .............................................................................................................................................. 65
Weight Distribution and Isolator Mounting Positions ...................................................................................... 99
Clearances ................................................................................................................................................... 100
Isolator Locations ......................................................................................................................................... 101
Isolator Information ....................................................................................................................................... 104
JOHNSON CONTROLS

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