GEA T.VIS M-15, Инструкция по эксплуатации

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VESTA valves: 0.5 turns in counter-clockwise direction
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Light-emitting diode B at the interface module lights up yellow.
2. Tighten the locking screw (2), torque 1 Nm (0.7 lbft).
3.
Cancel the actuation of solenoid valve Y1.
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The valve disk moves into the non-actuated position. Light-emitting diode
B yellow goes out and light-emitting diode A lights up green.
4. Check the feedback function by actuating the valve.
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The end position of the valve disk has been adjusted.
7.5.1 Seat Valves – Position of Sensor S1 Up
This chapter describes the adjustment of the sensor for the following valves:
– VARIVENT, ECOVENT, STERICOM valve; except valve type U
and actuator selection "A": non-actuated position of the valve is spring-
opening
– VARIVENT valve type U
and actuator selection "Z": non-actuated position of the valve is spring-closing
– T-smart seat valves and actuator selection "NO": non-actuated position of the
valve is spring-opening
– VESTA valves and actuator selection "A": non-actuated position of the valve
is spring-opening
–
In-Line Sprayer IS 25
Adjusting the start position of the valve disk – valve not actuated, position of
sensor S1 top
Fig.45
Fig.46
Adjusting the start position; control top shown without pneumatic block
Start-up
Adjusting the Sensor in the Control Top
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