Baker Hughes Masoneilan SVI II AP Series, Quick Start Manual

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Masoneilan SVI II AP Digital Positioner Quick Start Guide = | 37
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10. Thread the turnbuckle onto the left hand threaded rod end
(Figure 16).
11. Adjust the turnbuckle until the hole in the SVI II AP lever is
aligned with the indicating hole in the bracket. Tighten both
turnbuckle lock nuts. Refer to Figure
15.
12. For reciprocating valves the adjustable link turnbuckle must
be parallel to the valve stem. To ensure linearity in
positioning, verify that the hole in the lever aligns with the
indicating hole in the bracket when the valve is in the closed
position. Check that the bracket is mounted using the
proper holes. (Refer Table
4 on page 38.)
13. Mount the SVI II AP to the bracket and secure with four M6
socket head cap screws.
Figure 17 Lever for Masoneilan Model 87/88 Multispring Actuator