Manuals / Carrier / Kitchen Appliance / Refrigerator

Carrier 19EX, 17 Notes on following page, PIC Ð Product Integrated Control, Required Power Wiring

Models: 17 19EX

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Notes on following page.

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LEGEND	Notes on following page.
PIC Ð Product Integrated Control
SMM Ð Starter Management Module
Required Power Wiring
Required Control Wiring
Options Wiring

Fig. 18 Ð Field Wiring (High Voltage Motors) with Optional Free-Standing Starter

Image 24

Carrier 19EX Notes on following page, PIC Ð Product Integrated Control, SMM Ð Starter Management Module, Options Wiring

Contents

SAFETY CONSIDERATIONS Installation Instructions17/19EX 50/60 Hz Centrifugal Liquid Chillers with HFC-134a CONTENTS INSTALLATION Receiving the MachineINTRODUCTION Job DataFig. 1 Ð Model Number Identication ARI Air Conditioning`U STAMP and RefrigerationFig. 2 Ð Typical 19EX Installation 19EXLocal Interface Display Control Panel Fig. 3 Ð Typical 17EX Installation 17EX FRONT VIEW Fig. 4 Ð 17EX Machine Rigging Guide19EX FRONT VIEW Fig. 5 Ð 19EX Machine Rigging GuideFig. 6 Ð Typical Top View 19EX Shown Fig. 7 Ð Typical Side View 19EX ShownFig. 8 Ð Typical Motor End View 19EX Shown Fig. 9 Ð Typical Dimensions DIMENSIONSSERVICE CLEARANCES NOZZLE SIZESTable 2 Ð Refrigerant Charge Table 3 Ð Additional Cooler Weights Table 4 Ð Additional Condenser WeightsTable 5 Ð Auxiliary Connection Sizes Table 6 Ð Total 19EX Motor Weights 60 Hz Table 7 Ð Total 19EX Motor Weights 50 HzTable 8 Ð Compressor Weights Table 9 Ð Total 17EX Drive Component WeightsTable 10A Ð 17EX Motors Ð Total Weight, Lbs English Table 10B Ð 17EX Motors Ð Total Weight, Kg SIInstall Machine Supports Table 11 Ð Marine Waterbox Cover WeightsTable 12 Ð NIH Waterbox Cover Weights COOLER SIZES 31-33 AND COOLER SIZESFig. 10 Ð Machine Contact Surfaces COOLER SIZESFig. 11 Ð Machine Vibration Isolation ACCESSORY ISOLATIONSOLEPLATE ISOLATION TYPICAL ISOLATIONConnect Piping Fig. 12 Ð Typical Nozzle PipingNOZZLE-IN-HEAD WATERBOXES FRAME 3 AND 5 MARINE WATERBOXESFig. 13 Ð Nozzle Arrangements FRAME 4 MARINE WATERBOXES Fig. 13 Ð Nozzle Arrangements contFig. 14 Ð Pumpout Unit Fig. 15 Ð Water Piping, Oil Cooler to Chilled Water Circuit Typical Fig. 16 Ð Typical 17/19EX Utility Vessel Relief Valve TeeTable 13 Ð Relief Valve Locations and Data Table 14 Ð Individual Component Ratings Indicates remote alarm contacts Required Power Wiring Required Control WiringOptions Wiring Notes on following pageI GENERAL Fig. 19 Ð Oil Pump Wiring 19EX SHOWN Fig. 20 Ð 17/19EX with Free-Standing StarterFig. 21 Ð Oil Heater and Control Power Wiring Fig. 22 Ð Carrier Comfort Network Communication Bus WiringInstall Field Insulation Table 15 Ð Insulation Requirements19EX CHILLERS Factory Wiring Field WiringField-supplied terminal strip must be located in the control center FRONT VIEW PLAN VIEWFig. 24 Ð Typical Insulation Area 19EX Shown INSTALLATION START-UP REQUEST CHECKLIST TESTING