Samson TROVIS 3730-3 Mounting And Operating Instructions page 70

Installation
c) Mounting the position sensor
to Type 3510 Micro-flow
Valve
Î Required mounting parts and accesso-
ries: see Table 5-11
Î See Fig. 5-29.
1. Place the lever (1) on the position sen-
sor in mid-position and hold it in place.
Unscrew the nut (1.1) and remove the
standard attached M lever (1) together
with the disk spring (1.2) from the sen-
sor shaft.
Fig. 5-29: Mounting on a micro-flow valve
5-34
1.1
1.2
20 21
2. Screw the position sensor (20) onto the
bracket (21).
3. Select the S lever (1) from the accessories
and screw the follower pin (2) into the
hole for pin position 17. Place the lever
(1) and disk spring (1.2) on the sensor
shaft. Place the lever in mid-position and
hold it in place. Screw on the nut (1.1).
4. Place follower clamp (3) on the valve
stem connector, align at a right angle
and screw tight.
5. Position the bracket (21) with the position
sensor on the valve yoke and screw tight,
making sure the follower pin (2) slides
into the groove of the follower clamp (3).
1
2
1 Lever
3
1.1 Nut
1.2 Disk spring
2 Follower pin
3 Follower clamp
20 Position sensor
21 Bracket
EB 8484-3 EN