Seg SP740 Series - Page 18

Smart Positioner
SP740 Series
3.3.2 Standard Lever Type Positioner installation
① Feedback lever
② Spacer
③ Bracket
④ Bolt(M8)
⑤ Connection bar
SP740 Standard lever type
① Assemble with the enclosed bracket and bolts.
Figure 3-2:
①
②
③
④
⑤
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① Assemble with the enclosed bracket and bolts.
② Connect positioner brackeck with boits in actuator yoke.
Tighten bolts loosely so that they may be modified location easily .
③ Connect air filter regulator in actuator temporarily.
And then decrease slowly into air regulator and valve stroke should be reached into
50% position of overall stroke.
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