SPX Cooling Technologies 98-1514E user manual Contents

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Note

Warning

Caution

Note

Contents

This manual contains vital information for the proper installation and operation of your cooling tower. Carefully read the manual before installation or operation of the tower and follow all instructions. Save this manual for future reference.

Tower Location

4

Tower Shipment

5

Receiving Tower

5

Hoisting Tower

5

Tower Installation

6

Tower Start-Up

12

Tower Operation

14

Wintertime Operation

16

Tower Cleaning, Water Treatment and Blowdown

19

Belt Tensioning

21

Sheave Alignment

22

Schedule of Tower Maintenance

23

Seasonal Shutdown Instructions

25

Prolonged Shutdown

26

Maintenance Schedule

27

Troubleshooting

28

Additional Information

30

The following defined terms are used throughout this manual to bring at- tention to the presence of hazards of various risk levels, or to important information concerning the life of the product.

Indicates presence of a hazard which can cause severe personal injury, death or substantial property damage if ignored.

Indicates presence of a hazard which will or can cause personal injury or property damage if ignored.

Indicates special instructions on installation, operation or maintenance which are important but not related to personal injury hazards.

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Contents Marley AV Cooling Tower Contents Safety First PreparationTower Location Receiving Tower Receiving and HoistingTower Shipment Hoisting TowerInstallation Tower InstallationInstallation Motor Wiring When using a starterWhen using a two-speedstarter When using a VFDMechanical Equipment Installation Water System OperationTower Start-Up Operation Tower Operation GeneralAcceleration time of 30 seconds per hour Wintertime Operation Operation Intermittent Wintertime Operation Tower Cleaning, Water Treatment and Blowdown Maintaining Water QualityBlowdown MaintenanceCooling Tower Cleaning Belt Tensioning Bushing Fastener Torque Values Sheave AlignmentSchedule of Tower Maintenance Maintenance Seasonal Shutdown Instructions SPX Cooling Technologies’ Services Prolonged ShutdownMaintenance Schedule Troubleshooting Trouble Cause RemedyRepresentative Additional Information Page Manual 98-1514E