GEA T.VIS M-15, Инструкция по эксплуатации

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Setting the switchpoint
Hint!
Turning the adjusting screw (1) clockwise moves the sensor upwards,
turning counter-clockwise moves the sensor downwards!
Carry out the following steps:
1.
Moving the switchpoint upwards
®
All a/m valves except for VESTA valves: 1 turn in clockwise direction
®
VESTA valves: 0.5 turns in clockwise direction
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Light-emitting diode A at the interface module lights up green.
2. Tighten the locking screw (2), torque 1 Nm (0.7 lbft).
®
The start position of the valve disk has been adjusted.
Adjusting the end position of the valve disk – main stroke of valve actuated
position of sensor S2 top
Move the valve disk to the upper end position either by electrical or manual
actuation of solenoid valve Y1. See chapter “Switch on control air”.
Fig.44
Carry out the following steps:
1. Release the locking screw (2).
2. Turn the adjusting screw (1) of sensor S2 until light-emitting diode B at the
interface module lights up yellow.
3. Move the sensor with the adjusting screw (1) in the direction of the upper
switching edge (4) of the switching range (3) until LED B flashes yellow.
Setting the switchpoint
Carry out the following steps:
1.
Moving the switchpoint downwards
®
All a/m valves except for VESTA valves: 1 turn in counter-clockwise
direction
Start-up
Adjusting the Sensor in the Control Top
430BAL010697EN_2
76 15.04.2020