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  • No : 6731
  • Date of Issue : 2021/07/30 09:07
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(ICPE) Leak Valve Operation (After vacuum pump is stopped)

(ICPE) Leak Valve Operation (After vacuum pump is stopped)
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Answer

NOTE: When stopping the vacuum pump, release the molecular sieve case to atmospheereic pressure.
 
1. After stopping the vacuum pump, open the leak valve.
  (Viewed from above, turn the valve counter-clockwise 2 complete turns.)
 
2. After the air-leak sound disappears, close the leak valve.

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