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Water Valve Off

Modified on Sunday, 01 February 2015 10:53 PM by mpieler Categorized as Extrusion Hints
Water valve off
Vol. 22 #1, June 1995

When the zone temperature of the ex truder is reading way over the set point, check whether the cooling valve is closed or open.

It is possible that the cooling control valve was turned off by the operator and was not prop erly communicated to the next shift or the needle valve was plugged due to contaminants.

See also:
  • Cooling water
  • Cooling water flow
  • Water cooling
  • Water piping
  • Zone cooling check up

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