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DOCUMENTATION -
SWITCHMASTER
- 5 -
3. Adjusting of the cams
Micro switches
operated switching
Inductive switches
damped switching
Valve
„CLOSED”
„OPEN”
2-fold
1. Close the valve.
2. Insert the adjusting tool according to fig. A
3a The switch is ( I ) operated/damped:
Turn the adjusting tool clockwise until the switch is
( II ) no longer operated/ damped. Keep on turning
until ( III ) switching point is reached.
3b The switch is not operated/damped: ( II )
Turn the adjusting tool clockwise until switching
point is reached. ( III )
1. Open the valve.
2. Insert the adjusting tool according to fig. B
3a The switch is already operated/damped: ( IV )
Turn the adjusting tool anticlockwise until the
switch is no longer ( V ) actuated/damped.
Keep on turning until ( VI ) switching point is
reached.
3b The switch is not operated/damped: ( V )
Turn the adjusting tool anticlockwise until swit-
ching point is reached. ( VI )
1-fold
„Open”
1-fold
„Closed”
1. Close the valve.
2. Insert the adjusting tool according to fig. A
3a The switch is operated/damped: ( I ) Turn the ad-
justing tool clockwise until the switch is no longer
operated/damped. Keep on turning until ( II )
switching point is reached. ( III )
3b The switch is not operated/damped: ( II )
Turn the adjusting tool clockwise until switching
point is reached. ( III )
E. Positioning of the optical indication
2/2-way valve: closed
3/2-way valve: switching position is random.
Please control:
Red and green ring has to be placed as shown.
» Take hold the red and green ring as shown.
» Take care that lower flanges of red and green ring are flush.
» Align the inner Double-D of the red ring onto the corresponding Double-D of the cam.
» Push the 4 gates of the green ring into the guides of the casing..
Check the green marks and install them so that they show the flow path of the valve
The lateral visible colors of the red or green ring show:
green = 2/2-way valve open
red = 2/2-way valve closed
14
15
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D-41468 Neuss
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