Baker Hughes Masoneilan 4700P, Instruction Manual

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Masoneilan 4700P/E & 4800P/E Positioners Manual | 13 © 2021 Baker Hughes Company. All rights reserved.
Cover Removal
The snap-on cover must be removed to access the zero and span adjustments and to mount
the positioner on the valve.
To remove the cover (Air to Open
), press the latch bar inward as shown in the figure below,
pull cover away from body until latch tab is clear, then pull along body axis to free the two top
locking tabs.
Figure 2 - Cover Removal