KSB moviBOOST VP, Operating Instructions Manual

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moviBOOST VP
25
Check list for commissioning / start-up
1. Read the operating instructions
2. Check the power supply data and compare them with data on the name plate.
3. Check the earthing system (by measuring).
4. Check the mechanical connection to the water supply system.
Retighten the flanges and the unions.
5. Fill and vent the system from the inlet side.
6. Check the inlet pressure.
7. Retighten the terminal connections in the switch gear and check whether all cables are still
firmly connected to the terminals.
8. Compare the setting of the motor protection switches with the name plate data;
re-adjust as necessary.
9. Set the pump to 0 via the manual-0-automatic selector switch. Briefly start up each pump
manually and compare the fan impeller’s direction of rotation with the arrow indicating the
direction of rotation.
10. Check the direction of rotation in automatic mode.
11. Check the start and stop pressure; readjust, if required.
12. Test the proper function of the lack-of-water and dry running protection equipment. If not
fitted, make a relevant note in the commissioning report.
13. Vent the pumps for a second time after they have been running for 5 to 10 minutes.
14. Set all switches to “automatic”.
15. Check the pre-charge pressure.
16. Include any non-conformances with our catalogue or order date in the commissioning
report (e.g. no dry running protection, or inlet pr system pressure exceeding 16 bar).
17. Complete the commissioning report together with the operator / user and instruct the
operator / user as to the function of the unit.