Flowserve ESP3 User Manual

Page 17

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ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11

Page 17 of 64

4 INSTALLATION

INSTALLATION AND START-UP CHECKLIST

1. Check that the sump design will keep the

liquid level within the proper range.

2. Check that the pump location is accessible and

has adequate ventilation.

3. Verify that the pump and motor are suitable for

the pump environment.

4. Check the sump design to be sure it is adequate

to support the complete pumping assembly.

5. Verify the discharge piping meets Hydraulic

Institute Standards for design and is properly
supported.

6. Install the suction strainer

7. Install the liquid level controls.

8. If pump was ordered for vapor proof or

pressurized design, install sealing device.

9. Lift the pump into place and tighten the mounting

plate bolts.

10. Install the motor on the pump, but do not connect

the coupling or electric power.

11. Connect the wiring to the liquid level

indicators and pump controls, as required.

12. Connect the discharge piping,

13. Check that all auxiliary piping is connected

14. Verify the pump is free of pipe strain by

turning the shaft by hand.

15. Verify the impeller setting.

16. Lubricate the driver and pump as required

using approved lubricants.

17. Connect the wiring for the motor.

18. Turn power ON and jog the driver to verify proper

rotation; clockwise looking down.

19. Turn power OFF and install the coupling element

and coupling guard. Then turn power ON, but do
not start the driver.

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