ARCA 827S.E Series, Руководство по эксплуатации

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ARCA Regler GmbH 9 Commissioning
Series 827S.E/X 35 / 42 09.2019 / 1.0
4. Loosen the screw of the vane (60)
5. Coarse adjustment of the vane (80) with input signal 0% (valve posi-
tion "closed")
6. Tighten the screw (60)
7. Apply a 100% input signal
8. Loosen the screw (40) on the limit value transmitter "B"
9. Coarse adjustment of the limit value transmitter "B" with input signal
100% (valve position "open"). It may be necessary to position the
screw (40) and the spacer sleeve (120) in a different threaded hole in
the base plate (130).
10. Tighten the screw (40) on the limit value transmitter "B"
11. Apply a 2% input signal
12. Loosen the screw (40) on the limit value transmitter "A"
13. Adjust vane "A" so that a signal is present at the limit value transmit-
ter "A".
14. Tighten the screw (40) on the limit value transmitter "A"
15. Apply a 98% input signal
16. Loosen the screw (40) on the limit value transmitter "B"
17. Adjust the vane so that a signal is present at the limit value transmit-
ter "B".
18. Tighten the screw (40) on the limit value transmitter "B"
19. If a third limit value transmitter (with version 827S.E3*) is present,
steps 8 – 10 and 15 – 18 are to be carried out analogously for the
desired switching position.
20. By opening and closing the actuator, ensure that each limit value
transmitter switches reliably in the desired position in both directions.