Honeywell WP241 Series Manuals

Table of Contents

• • 1

    Table of Contents

• 2

  Application

• 2

  General

• 2

  Operation

  • 3

    Maintenance Schedule
  • 3

    Lubrication
  • 4

    Drainingtank
  • 4

    Air Intake Filter
  • 4

    Filter Cartridge (At PRV)
  • 4

    Safety Relief Valves
  • 4

    Belts (Seefig.2)
  • 5

    Pressures
  • 5

    Wiring Options
  • 5

    Intake and Exhaust Valves, Unloader
  • 6

    Operational Check

• 2

  Specifications

• 2

  Subject

• 3

  M a I N T E N a N C E

• 7

  Troubleshooting

  • 7

    Wrong Oil Pressure
  • 7

    Oil Pressure Adjustment (See Fig. 6)
  • 7

    Oil Leaks
  • 8

    Excessive Oil Consumption
  • 8

    Noisy Pump
  • 8

    Noisy Motor
  • 8

    Noise Not Locatable
  • 9

    Chart 1 -Motor Won't Start
  • 10

    Chart 2-Circuit Breaker Trips (Fuse Opens)
  • 11

    Chart 3-Won't Pump Air-Runs, but Tank Shows No Pressure Build-Up
  • 12

    Chart 4 -Won't Pump Air-Builds Up Slowly, or Not Complete
  • 13

    Chart S-Won't Pump Air-Pump Slows, Stalls, or Trips Circuit Breaker (Fuse Opens)
  • 13

    Excessive Vibration

• 14

  Repair

  • 14

    Pump Removal and Replacement
  • 14

    Oil Pump Replacement
  • 15

    Belt Replacement
  • 15

    Motor Replacement
  • 16

    Pressure Regulating Valve (PRV) Station