Emerson Bettis RGS Q-Series Installation, Operation And Maintenance Manual page 20

Double-acting actuators
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Section 4: Maintenance
November 2015
Reassembly:
9.
10.
11.
Figure 17
12.
Figure 18
17
Installation, Operation and Maintenance Manual
Lubricate and install O-ring(s), saddle pin(s), saddle pin thrust washers and roller(s).
Lightly coat all O-rings and bushings with lubricant.
Install O-rings on internal and external surfaces of bushing(s) in respective
O-ring grooves.
Insert one bushing into bottom side of shaft hole (side which contains shoulder
to prevent bushing from falling out). The bushing should be placed with external
O-ring closer to the center of the body of the actuator.
RGS011110-1 Rev. 0
Maintenance

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