DeZurik POWERRAC R1 Manual de instrucciones - Página 18

Navegue en línea o descargue pdf Manual de instrucciones para Controlador DeZurik POWERRAC R1. DeZurik POWERRAC R1 20 páginas. Spring-return actuator used on 1/2-3" pec eccentric valves

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DeZurik POWERRAC R1 Manual de instrucciones
DeZURIK
Lockable Model
5. Tighten the lock screw to 5 to 10 foot pounds to assure that the lock screw is contacting the
gear.
6. Turn the right side jam nut clockwise against the actuator housing. While holding the lock
screw from turning, tighten the jam nut to 38 ± 5 foot pounds (52 ± 7 Nm).
7. Place and lock the lockout cover assembly (B60) on the head of right side lock screw.
D10389
(Continued)
Figure 10—Locked Open Position
Page 18
November 2020