Document Outline

• Introduction and Safety
  • Introduction
  • Safety
    • Safety terminology and symbols
      • The Ex symbol
    • Environmental safety
      • Recycling guidelines
    • User safety
      • Precautions before work
      • Wash the skin and eyes
    • Ex-approved products
      • Description of ATEX
      • Guidelines for compliance
  • Product warranty
• Transportation and Storage
  • Inspect the delivery
    • Inspect the package
    • Inspect the unit
  • Transportation guidelines
    • Pump handling
    • Lifting methods
  • Storage guidelines
    • Pump storage requirements
    • Prepare the pump for long-term storage
• Product Description
  • General description
    • Enclosed lineshaft
  • Nameplate information
  • Permissible temperatures
• Installation
  • Preinstallation
    • Inspect the pump
    • Pump location guidelines
    • Concrete foundation requirements
  • Support plate installation
    • Install the support plate with a pit cover
    • Install the support plate without a pit cover
  • Stuffing box installation
    • Install the packed stuffing box
  • Install the pump, driver, and coupling
  • Motor installation and coupling alignment
    • Install the motor
    • Alignment checks
    • Permitted indicator values for alignment checks
    • Align the coupling
  • Float control installation
    • Install the Square D 9036 simplex and 9038 duplex float controls
  • Piping checklists
    • General piping checklist
    • Suction piping for optional dry pit, outside tank mount, and tailpipe applications
    • Steam lines
    • Final piping checklist
• Commissioning, Startup, Operation, and Shutdown
  • Preparation for startup
  • Check the rotation
  • Thrust bearing lubrication
    • Flush the steady bearings
    • Sealed bearings
    • Lubricate the sealed bearings with grease cups
      • Fill the housing
      • Adjust the flow (preferred method)
      • Adjust the flow (alternate method)
  • Shaft sealing with a mechanical seal
  • Shaft sealing with a stuffing box
  • Steam jacket pumps (molten sulfur construction)
  • Impeller-clearance setting
    • Set the impeller clearance - dial indicator method
    • Set the impeller clearance - feeler gauge method
  • Pump priming
  • Install the coupling guard
  • Start the pump
  • Pump operation precautions
  • Shut down the pump
  • Make the final alignment of the pump and driver
• Maintenance
  • Maintenance schedule
  • Bearing maintenance
    • Thrust bearings
    • Lubricate the bearings after a shutdown period
    • Lubricating-grease requirements
      • Regrease the thrust bearing
    • Steady bearings
  • Shaft-seal maintenance
    • Mechanical-seal maintenance
    • Packed stuffing-box maintenance
  • Disassembly
    • Disassembly precautions
    • Tools required
    • Drain the pump
    • Remove the pump from the sump
    • Remove the impeller
    • Disassemble the column
  • Preassembly inspections
    • Replacement guidelines
    • Shaft replacement guidelines
    • Bearings inspection
    • Bearing fits and tolerances
  • Reassembly
    • Assemble the column and support plate
    • Assemble the rotating element
    • Assemble the column
    • Assemble the impeller, suction cover, and strainer
• Troubleshooting
  • Operation troubleshooting
  • Assembly troubleshooting
• Parts Listings and Cross-Sectional Drawings
  • Cross-sectional diagram
  • Dimensional drawings
  • Parts list
• Other Relevant Documentation or Manuals
  • For additional documentation
• Local ITT Contacts
  • Regional offices