Carrier 17 installation instructions 19EX Chillers

Page 29

19EX CHILLERS

LEGEND

Factory Wiring

Field Wiring

*Field-supplied terminal strip must be located in the control center.

²Switches S1 and S2 are factory set on PSIO modules. Do not alter the switches.

Fig. 23 Ð COMM1 CCN Communication Wiring for Multiple 17/19EX Chillers (Typical)

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Image 29

Contents Installation Instructions Contents Model Number Identication 19EX Typical 19EX InstallationTypical 17EX Installation 19EX Front View 17EX Front ViewTypical Top View 19EX Shown Ft-lb Item no TorqueComponent DIAMETER²² LENGTH²² Diameter Length Condenser LENGTH² Width Height Tube PullHeat Nozzle TypeRefrigerant Charge Condenser Total Weight Condenser ChargeDry Operating²² Refrigerant Water Dry Operating²² RefrigerantAdditional Condenser Weights Additional Cooler WeightsAuxiliary Connection Sizes CondenserTotal 19EX Motor Weights 50 Hz Total 19EX Motor Weights 60 HzCompressor Weights Total 17EX Drive Component WeightsÐ 17EX Motors Ð Total Weight, Kg SI Ð 17EX Motors Ð Total Weight, Lbs EnglishPsi KPa Marine Waterbox Cover WeightsNIH Waterbox Cover Weights Cooler Sizes 31-33 DimensionsCooler Sizes Ft-in 31-33Machine Vibration Isolation Connect Piping Frame 3 and 5 Marine Waterboxes NOZZLE-IN-HEAD WaterboxesCooler Waterbox Pass Out ArrPumpout Unit Frame 4 Marine WaterboxesWater Piping, Oil Cooler to Chilled Water Circuit Typical Valves Relief Valve Locations and DataPH-HZ Individual Component RatingsGeneral Page General 19EX Shown Oil Pump Wiring02525 877211¤8 Foam Tubing 15¤8 Insulation Requirements19EX Chillers Plan View Front ViewInstallation START-UP Request Checklist Testing YES/NO Date to be Completed