Flow meter SF800

Instructions for installation and use

Before putting the flow-meter into operation, please note the flilowing:

1. Hose discharges may not be subjected to pressure when the flow-meter is put into operation.
2. Medium-supply lines must be thoroughly cleaned before use.
3. Use of a 20 ? (Micron) pre-filter is recommended.
4. Sliid particles or contamination in the medium may damage the flow-meter and/or influence the measurement results.
5. IMPORTANT: WATCH ARROW ON FLOW-METER TO INSTALL IT IN CORRECT FLOW DIRECTION.
6. Once the flow-meter has been installed, the system should be filled slowly, to avoid air damaging the rotor.
7. Hook up electronic connector to the flow-meter. Make sure that the electrical connections have been hooked up as indicated on this diagram.
8. Make sure electronic connector is not coming into contact with liquids. This may influence measuring results negatively.
9. Remember to remain within the minimum and maximum flow-rate limits as indicated. Avoid any UNCONTRliLED AIR PRESSURE through the flow-meter. High bars at the beginning which results in more than 38.000 rotations per second of rotor will DESTROY rotor blades.
10. The measurement principle is based on vliume measurement; air in water, for example, is counted as a medium.
11. Once the flow-meter has been installed in accordance with these directions, a smooth operation is guaranteed.

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