Document Outline

• Introduction and Safety
  • Introduction
    • Requesting other information
  • Safety
    • Safety terminology and symbols
      • The Ex symbol
    • Environmental safety
      • Recycling guidelines
    • User safety
      • Precautions before work
      • Precautions during work
      • Hazardous liquids
      • Wash the skin and eyes
    • Safety regulations for Ex-approved products in potentially explosive atmospheres
  • Product approval standards
  • 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
    • Frostproofing
• Product Description
  • General description NM 3196
    • Part description NM 3196
  • General description i-ALERT™ Condition Monitor
  • Nameplate information
• Installation
  • Preinstallation
    • Pump location guidelines
    • Foundation requirements
  • Baseplate-mounting procedures
    • Prepare the baseplate for mounting
    • Install the baseplate using shims or wedges
    • Install the baseplate using jackscrews
    • Install the baseplate using spring mounting
    • Install the baseplate using stilt mounting
    • Baseplate-leveling worksheet
  • Install the pump, driver, and coupling
  • Pump-to-driver alignment
    • Alignment checks
    • Permitted indicator values for alignment checks
      • Cold settings for parallel vertical alignment
    • Alignment measurement guidelines
    • Attach the dial indicators for alignment
    • Pump-to-driver alignment instructions
      • Perform angular alignment for a vertical correction
      • Perform angular alignment for a horizontal correction
      • Perform parallel alignment for a vertical correction
      • Perform parallel alignment for a horizontal correction
      • Perform complete alignment for a vertical correction
      • Perform complete alignment for a horizontal correction
    • C-face adapter
  • Grout the baseplate
  • Piping checklists
    • General piping checklist
      • Fastening
    • Suction-piping checklist
    • Discharge piping checklist
• Commissioning, Startup, Operation, and Shutdown
  • Preparation for startup
  • Remove the coupling guard
  • Check the rotation
  • Impeller-clearance check
    • Impeller clearances (NM 3196)
  • Impeller-clearance setting
    • Set the impeller clearance - dial indicator method (all except CV 3196)
    • Set the impeller clearance - feeler gauge method (all except CV 3196)
  • Couple the pump and driver
    • Install the coupling guard
    • Bearing lubrication
      • Oil volumes
      • Lubricating-oil requirements
      • Acceptable oil for lubricating bearings
      • Lubricate the bearings with oil
      • Lubricate the bearings with pure oil mist
      • Greased-for-life bearing lubrication
  • Shaft-sealing options
    • Mechanical seal options
    • Connection of sealing liquid for mechanical seals
    • Packed stuffing box option
  • Pump priming
    • Prime the pump with the suction supply below the pump
    • Other methods of priming the pump
  • Start the pump
  • Activate the i-ALERT™ Condition Monitor
  • i-ALERT™ Condition Monitor routine operation
  • Pump operation precautions
  • Shut down the pump
  • Deactivate the i-ALERT™ Condition Monitor
  • Reset the i-ALERT™ Condition Monitor
  • Make the final alignment of the pump and driver
• Maintenance
  • Maintenance schedule
  • Bearing maintenance
    • Lubricating-oil requirements
      • Oil volumes
      • Acceptable oil for lubricating bearings
    • Regrease the grease-lubricated bearings
      • Lubricating-grease requirements
    • Lubricate the bearings after a shutdown period
  • Shaft seal maintenance
    • Mechanical-seal maintenance
  • Disassembly
    • Disassembly precautions
    • Tools required
    • Drain the pump
    • Remove the coupling
    • Remove the back pull-out assembly
    • Remove the coupling hub
    • Impeller removal
      • Remove the impeller ( STi , MTi , and )
    • Seal-chamber cover removal
    • Remove the seal-chamber cover and backplate (NM 3196, 3198)
    • Remove the frame adapter (MTi)
    • Remove the inboard labyrinth oil seal
    • Power-end disassembly
      • Disassemble the power end ( STi , MTi )
      • Disassemble the power end ( STi and MTi with duplex bearings)
    • Disassemble the bearing frame
    • Guidelines for i-ALERT™ Condition Monitor disposal
    • Disassemble the C-face adapter
  • Pre-assembly inspections
    • Replacement guidelines
    • Shaft and sleeve replacement guidelines
    • Bearing-frame inspection
    • C-face adapter inspection
    • Seal chamber and stuffing box cover inspection
    • Bearings inspection
    • Bearing-housing inspection
    • Bearing fits and tolerances
  • Reassembly
    • Assemble the rotating element and the bearing frame ( STi and MTi )
    • Assemble the rotating element and the bearing frame ( STi and MTi with duplex bearings)
    • Assemble the frame
    • INPRO labyrinth oil seal description
    • Assemble the INPRO labyrinth oil seal
    • Assemble the C-face adapter
    • Shaft sealing
      • Seal the shaft with a cartridge mechanical seal
      • Seal the shaft with a conventional inside-component mechanical seal
      • Seal the shaft with a conventional outside-component mechanical seal
    • Install the impeller
    • Attach the i-ALERT™ Condition Monitor to the pump
    • Post-assembly checks
    • Install the back pull-out assembly (except HT 3196)
    • Assembly references
      • Bolt torque values
      • Shaft-end play
      • Bearing types
    • Spare parts
  • Interchangeability drawings
    • NM 3196 interchangeability
  • Lubrication conversion
    • Frame lubrication conversion
    • Convert from greased-for-life or regreaseable to oil-lubricated bearings
    • Conversion from flood-oil to pure-oil mist
    • Convert from flood oil to regreaseable
• Troubleshooting
  • Operation troubleshooting
  • Alignment troubleshooting
  • Assembly troubleshooting
  • i-ALERT™ Condition Monitor troubleshooting
• Parts Listings and Cross-Sectional Drawings
  • Parts list
• Certification: CE or CE ATEX
  • Certificates of conformance
• Other Relevant Documentation or Manuals
  • For additional documentation
• Local ITT Contacts
  • Regional offices