11.3.1. Mechanical position indicator: set
✔
If options (e.g. potentiometer, position transmitter) are available: Only set mech-
anical position indication once all optional equipment have been successfully set.
1. Move valve to end position CLOSED.
2.
Turn lower indicator disc until symbol (CLOSED) is in alignment with the
mark on the cover.
3. Move actuator to end position OPEN.
4.
Hold lower indicator disc in position and turn upper disc with symbol (OPEN)
until it is in alignment with the mark on the cover.
5. Move valve to end position CLOSED again.
6. Check settings:
If the symbol (CLOSED) is no longer in alignment with mark on the cover:
→
Repeat setting procedure.
11.3.2. Gear stage of the reduction gearing: test/set
This test/setting is only required if a different swing angle is subsequently required:
Information The adjustable swing angle range is available in the order-related technical data
sheet (e.g. “90° +/–15°”).
1. Pull off indicator disc using a spanner as lever if required.
59
SQ 05.2 – SQ 14.2/SQR 05.2 – SQR 14.2 Control unit: electronic (MWG)
AC 01.2 Non-Intrusive Commissioning (settings in the actuator)
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