Samson 3277 Mounting And Operating Instructions - 2.2
Other manuals for 3277:
Mounting And Operating Instructions, Mounting And Operating Instructions, Mounting And Operating Instructions
Manual is about: In combination with an actuator/Pneumatic Actuator
of
12
2.2
Adjusting the travel stop
(with Type 3277 in special version only)
The travel stop can be adjusted upwards or
downwards to 50% of the travel.
Downward travel stop
(actuator stem extends)
1. Undo the lock nut (34) and unscrew the
cap (33).
2. Undo the lock nut (31) and adjust the
nut (32) to set required travel stop.
3. Tighten the lock nut (31) again.
Upward travel stop
(actuator stem retracts)
1. Undo the lock nut (34) and adjust the
cap (33) to set the required travel stop.
2. Tighten the lock nut (34) again.
10
EB 8311 EN
Adjusting the travel stop
Fig. 6 · Travel stop
33
31
32
34
5
7
2
2
Actuator stem
5
Top diaphragm case
7
Diaphragm plate
31 Lock nut
32 Nut
33 Cap
34 Lock nut
Actuator stem
extends
Actuator stem
retracts