Operating Instructions

Commissioning (settings/options in the actuator)
Mechanical position indication using the indicator mark (not self-adjusting)
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A6V12052002
Figure 51: Set reduction gearing.
Mechanical position indication using the indicator
mark (not self-adjusting)
Figure 52: Mechanical position indication via indicator mark.
The mechanical position indicator shows the valve position using two indicator discs
with symbols (OPEN) and (CLOSED). When correctly set, the symbols
OPEN/CLOSED point to the indicator mark at the cover in the end positions.
Setting elements: The position indications are housed in the actuator switch
compartment. The switch compartment must be opened to perform any settings. See
<Switch compartment: open/close>.
Mechanical position indicator: set
1. Move valve to end position CLOSED.
2. Turn the lower indicator disc until The (CLOSED) symbol is in alignment with
the mark on the cover.