JOHNSON CONTROLS
5
FORM 160.75-N1
ISSUE DATE: 04/15/2019
TABLE OF CONTENTS
SECTION 1 - INTRODUCTION .................................................................................................................................7
General .............................................................................................................................................................7
Field Assembled Units Only .............................................................................................................................7
Shipment ..........................................................................................................................................................8
Inspection – Damage – Shortage ..................................................................................................................... 9
Chiller Data Plate .............................................................................................................................................9
Long-Term Storage .................................................................................................................................................9
Rigging ...........................................................................................................................................................12
Location .......................................................................................................................................................... 13
Motors ............................................................................................................................................................13
Foundation .....................................................................................................................................................13
Clearance .......................................................................................................................................................13
SECTION 2 - INSTALLATION ................................................................................................................................17
Rigging Unit to Final Location ........................................................................................................................17
Locating and Installing Isolator Pads ..............................................................................................................17
Checking the Isolation Pad Deflection ............................................................................................................17
Leveling the Unit .............................................................................................................................................17
Installing Optional Spring Isolators ................................................................................................................. 17
Piping Connections ........................................................................................................................................17
Evaporator and Condenser Water Piping .......................................................................................................18
Unit Piping ......................................................................................................................................................19
Refrigerant Relief Piping ................................................................................................................................20
Control Panel Positioning ...............................................................................................................................21
Control Wiring .................................................................................................................................................21
Power Wiring ..................................................................................................................................................21
Oil Pump – 3 Phase Starter ............................................................................................................................21
Insulation ........................................................................................................................................................22
Installation Check – Request for Start-Up Service .........................................................................................23
P and Q Compressor Units (Standard)...........................................................................................................25
P and Q Compressor Units (Metric) ............................................................................................................... 26
H Compressor Units (Standard) .....................................................................................................................27
H Compressor Units (Metric) .......................................................................................................................... 28
K Compressor Units (Standard) .....................................................................................................................29
K Compressor Units (METRIC) ......................................................................................................................30
Evaporator Compact Waterboxes - Ft-In (mm) ..............................................................................................31
Condenser Compact Waterboxes - Ft-In (mm) ..............................................................................................32
Evaporators – Compact Waterboxes – A through L Evaporators - Ft-In (mm).............................................. 33
Evaporators – Compact Waterboxes – M through Z Evaporators - Ft-In (mm) ............................................ 34
Condenser – Compact Waterboxes – Standard - Ft-In (mm) .......................................................................35
Condenser – Heat Recovery Compact Waterboxes – Standard - Ft-In (mm) .............................................. 37
Evaporator – Nozzle Arrangements – Standard - Ft-In (mm) ....................................................................... 38
Condenser – Nozzle Arrangements – Standard - Ft-In (mm) ....................................................................... 39
Evaporator Marine Waterbox Nozzle Arrangements - Ft-In (mm) ..................................................................40
Condenser Marine Waterbox Nozzle Arrangements - Ft-In (mm) ..................................................................41
Condensers Marine Waterboxes Heat Recovery Units - Main (Tower) Circuit Only ......................................42
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