Carrier 17 installation instructions Oil Pump Wiring, 19EX Shown

Page 26

LEGEND

Factory Wiring

Field Wiring

Oil Pump Terminal

Power Panel Component Terminal

Fig. 19 Ð Oil Pump Wiring

19EX SHOWN

LEGEND

1Ð Chilled Water Pump Starter

2Ð Condenser Water Pump Starter

3Ð Cooling Tower Fan Starter

4Ð Condenser Water Pump

5Ð Chilled Water Pump

6Ð Disconnect

7Ð Oil Pump Disconnect (See Note 5)

8Ð Free-Standing Compressor Motor Starter

9Ð Chiller Auxiliary Power Panel

Piping

Control Wiring

Power Wiring

NOTES:

1.Wiring and piping shown are for general point-of-connection only and are not intended to show details for a speci®c installation. Cer- ti®ed ®eld wiring and dimensional diagrams are available on re- quest.

2.All wiring must comply with applicable codes.

3.Refer to Carrier System Design Manual for details regarding pip- ing techniques.

4.Wiring not shown for optional devices such as:

·Remote Start-Stop

·Remote Alarms

·Optional Safety Device

·4 to 20 mA Resets

·Optional Remote Sensors

5.Oil pump disconnect may be located within the enclosure of Item 8 Ð Free-Standing Compressor Motor Starter.

6.Water piping to the oil cooler is required on FA compressors.

Fig. 20 Ð 17/19EX with Free-Standing Starter

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Contents Installation Instructions Contents Model Number Identication Typical 19EX Installation 19EXTypical 17EX Installation 17EX Front View 19EX Front ViewTypical Top View 19EX Shown Item no Torque Ft-lbHeat Condenser LENGTH² Width Height Tube PullComponent DIAMETER²² LENGTH²² Diameter Length Nozzle TypeDry Operating²² Refrigerant Water Condenser Total Weight Condenser ChargeRefrigerant Charge Dry Operating²² RefrigerantAuxiliary Connection Sizes Additional Cooler WeightsAdditional Condenser Weights CondenserCompressor Weights Total 19EX Motor Weights 60 HzTotal 19EX Motor Weights 50 Hz Total 17EX Drive Component WeightsÐ 17EX Motors Ð Total Weight, Lbs English Ð 17EX Motors Ð Total Weight, Kg SIPsi KPa Marine Waterbox Cover WeightsNIH Waterbox Cover Weights Cooler Sizes DimensionsCooler Sizes 31-33 Ft-in 31-33Machine Vibration Isolation Connect Piping Cooler Waterbox NOZZLE-IN-HEAD WaterboxesFrame 3 and 5 Marine Waterboxes Pass Out ArrFrame 4 Marine Waterboxes Pumpout UnitWater Piping, Oil Cooler to Chilled Water Circuit Typical Relief Valve Locations and Data ValvesIndividual Component Ratings PH-HZGeneral Page General Oil Pump Wiring 19EX Shown8772 02525Insulation Requirements 11¤8 Foam Tubing 15¤819EX Chillers Front View Plan ViewInstallation START-UP Request Checklist Testing YES/NO Date to be Completed
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