Flowserve Valtek Mark 10 Survivor Control Valves Manuel d'utilisateur télécharger pdf (Page 13)

Valtek Mark 10 Survivor Control Valves FCD VLENIM0036-05 – 07/09

ﬂowserve.com

4.8. Ensure all accessories, brackets and bolting are securely fastened.

4.9. If possible, remove the air supply and observe the actuator for correct fail-safe action.

4.10. Spray a soap solution around the cylinder actuator retaining ring, adjusting screw and

actuator stem guide to check for air leaks through the O-rings.

4.11. Clean any dirt or foreign material from the plug stem.

4.12. If an air ﬁlter is supplied, check and replace the cartridge if necessary.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 19 20

Pas de commentaire

Flowserve Valtek Mark 10 Survivor Control Valves Manuel d'utilisateur Page 13