Page 75 of 83 Pages
11. DOOR SAFETY SYSTEM
The door safety consists of two safety means:
11.1 Pressure switch and Locking solenoid
While at “stand-by” mode and the pressure in the chamber is less than 10 kPa
above ambient pressure, the solenoid’s pin is retracted.
The autoclave is equipped with a NC 10 kPa (1.4 psi) pressure switch that is
connected to the chamber. When the pressure switch senses pressure of
10 kPag (1.4 psig) it disconnects the electrical command of the locking
solenoid to avoid accidental opening of the door.
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