5
QUANTECH
FORM QTC3-NM1
ISSUE DATE 08/03/2022
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 .............................................................................................................................................18
Building Automation System Interface ............................................................................................................18
Power Panel ...................................................................................................................................................18
Accessories and Options ................................................................................................................................18
SECTION 3 – RIGGING, HANDLING AND STORAGE .....................................................................................31
Lifting Weights ................................................................................................................................................ 31
Delivery and Storage ...................................................................................................................................... 31
Inspection .......................................................................................................................................................31
Moving the Chiller ...........................................................................................................................................32
Unit Removal from Shipping Container ..........................................................................................................32
Lifting Using Lugs ........................................................................................................................................... 32
Lifting Using Shackles ....................................................................................................................................32
SECTION 4 – INSTALLATION .............................................................................................................................35
Installation Checklist .......................................................................................................................................35
Startup/Commissioning ..................................................................................................................................35
Location and Clearances ................................................................................................................................35
Spring Isolators (Optional) ..............................................................................................................................36
Compressor Mounting ....................................................................................................................................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 ........................................................................................................................45
Operational Limitations (English) ...................................................................................................................45
Physical Data QTC3040T – QTC3225T 60 Hz ...............................................................................................47
Electrical Data ................................................................................................................................................50
Compressor Heaters ......................................................................................................................................50
Electrical Notes ..............................................................................................................................................60
Dimensions .....................................................................................................................................................84
Weight Distribution and Isolator Mounting Positions ......................................................................................91
Clearances .....................................................................................................................................................92
Isolator Locations ...........................................................................................................................................93
Isolator Information .........................................................................................................................................96
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