Samson 3730-6, Mounting And Operating Instructions

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Place the lever (1)
in mid-position
and
hold it in place
. Screw on the nut (1.1).
5. Place the follower clamp (3) on the ac-
tuator stem, align and fasten it, making
sure that the fastening screw rests in the
groove of the actuator stem.
6. Place the mounting plate (21) together
with the sensor onto the actuator yoke
so that the follower pin (2) rests on the
top of the follower clamp (3). It must
rest on it with spring force.
Screw tight the mounting plate (21)
onto the actuator yoke using both fixing
screws.
7. Mount cover (11) on the other side.
Make sure that the vent plug points
downwards when the control valve is
installed to allow any condensed water
that collects to drain off.
4.6.2 Mounting the position sen-
sor with attachment accord-
ing to IEC 60534-6
For the required mounting parts and acces-
sories, refer to Table 7 on page 44.
1. Place the lever (1) on the sensor in
mid-position and hold it in place .
Unthread the nut (1.1) and remove the
lever together with the disk spring (1.2)
from the sensor shaft.
2. Screw the position sensor (20) onto the
bracket (21).
The standard attached lever M with the fol-
lower pin (2) at position
35
is designed for
120, 240 and 350 cm² actuators with
15 mm rated travel.
36
EB 8384-6 EN
Attachment to the control valve – Mounting parts and accessories
20 21
2
1.1, 1.2 14.1 3 14 9 9.1
Fig. 14 · Mounting according to IEC 60534-6 (NAMUR)
1 Lever
1.1 Nut
1.2 Disk spring
2
Follower pin
3 Follower plate
9 Stem connector
9.1 Bracket
14
Bolt
14.1 Screws
20
Position sensor
21 Bracket