ELEKTROGAS – Technical Sheet EE175 - 0117
14-16
WARNING
Adjustments below 40% of capacity are unadvisable because they may cause turbulence.
PCS (closed position indicator switch) mounting
All VMH valve can be equipped with PCSHP (closed position indicator switch for VMH actuator).
This item has to be purchased separately. Its mounting is very easy:
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with a 5mm Allen wrench remove the 1/8” plug on the side of the actuator and iintroduce
the rod of PCS inside 1/8" hole and screw the switch with O-ring.
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Tighten using open-ended spanner WAF15. Avoiding overtightening.
-
For an easier handling the actuator can be removed from the valve body (unscrew the hex
head screws at the base of the actuator and pay attention to the O-ring between actuator
and valve)
-
Electrical
connection and
switching point
adjustment in
accordance with
PCS instruction
sheet.
Fig. 8
Fig. 9