Hi friends... I have an ETO sterilizer Steris 3017. When the chart cycle or the normal cycle is running, after that the unit reach the working temperature in the conditioning phase (130°F/54°C) and the vacuum (120mmhg), instead to go to vent check and continue the cycle, the sterilizer stays in idle and do nothing, close the V12, it remains with the vacuum and the vaporizer and chamber heated, but go no further... I changed the control board, calibrate pressure, calibrate temperature (in F and C) but I have not success. I can activate manually the valves through the service mode, but when I start the chart remains as I describe... any ideas?
Equipment: STERIS - AMSCO EAGLE 3017