Error A258

Hi Lovely, check the manual instruction and if not complete try to contact the Stern Weber to give you complete because there can be also the Errors Codes. The must give to you that complete manual user. Also, check if the Door close correctly and do not see any kind of Calcar on ring rubber around the Door and you must not hear any noise around the Door when working with pressure inside after the Pump stop when reaching the Temperature and also the Temperature must stay firmly not oscillate for the time necessary of Sterilization. The problem with this Alarm can be in many ways but this A258 reveal this: A258, 3rd pressure pulse not reached within the time out 3PP UPSTROKE TIMEOUT. CONTACT TECH. SERVICE. Does mean the Time to make enough Pressure pass too much so, verify also if the Pump working, Ring Rubber Door if you see Calcar on Rubber clean with new sponge which serve for cleaning dishwashers plates, cutlery from the Kitchen with Dry one and with abrasive one because that kind of Sponge do not damage your Rubber just take out Calcar if exist also inside of Rubber can be Calcar and check with patience all describes here. Please tell me something if you find some of those anomalies and try to Download the Manual from MedWrench. After all that or try from begining, touch the Button Reset more than 3 seconds and the program will come new again.

Lovely, not metal Sponge the plastic normal Sponge.