5 initial operation – Flowserve LPS Pneumatic Heavy-Duty Actuator Series User Manual

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LPS Series Heavy-Duty Actuators FCD LFENIM0001-02-AQ – 5/15

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Figure 16: Grounding Kit – Exploded Lettered View

Letter Description

A

High Nut

B

Ground Nameplate

C

High Nut

D

Grub Screw

E

Lock Washer

F

High Locking Nut With Nylon Insert

2.5 Initial Operation

Before initial operation of the actuator, perform the following checks:

2.5.1

Check that all electrical supply, control and signal lines are properly connected, by following the dedicated
customer procedures.

2.5.2

Check that the pressure and quality of the supply fluids are as prescribed.

2.5.3

Check the absence of leaks in the pneumatic connections. If necessary, tighten the pipe fittings.

2.5.4

Check that the environmental conditions are compatible with the design conditions. For information,
contact Flowserve.

A

B

C

D

E

F

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