i have 2 machines with same problem both acnt finesh drain period and goes to 0.1- time without any further action just looks jamed , i`m new with gambro 100 would some one please help ???

thank you all

Hello Hossam,
i strogly recommend you to check level detector/switch in the heating vessel. Maybe detectors are in false state ie. heating vessel is empty but detectors show that vessels are full. Desinfection never stopped until vessel is empty.

Kind regards
Pauu.

hi agin pauu

i`m sorry maybe i didn`t explain enough actually my machine is not draining at the last two minutes the heating vessel and the blood leak detector stay full with water
i have two machines showing the same problems but one of thim also showing fluid tubes not on saftey bypass i changed the saftey pressure guard but still the same i cheked the pressure for sags its not reaching -50 , i`ll apreciate your help pauu , by the way i did calibration for the saftey guard transducer .