https://community.viessmann.de/t5/Gas/Vitodens-222-W-randomly-stops-producing-DHW/m-p/262897#M78724 <P><STRONG>Every 2-3 months it randomly stops producing hot water, although it is within scheduled time to do so. </STRONG></P><P>&nbsp;</P><P><STRONG>Even - I want hot water now button is not working and burner is off.&nbsp;<BR /><BR /></STRONG></P><P><STRONG>After reseting from electricity it continues working as nothing happened. No error or message is reported anywhere.&nbsp;</STRONG></P><P>&nbsp;</P><P><STRONG>I am willing to provide access to logs if possible to detect what the problem is.</STRONG></P><P>&nbsp;</P><P><STRONG>Thank you.</STRONG></P><P><STRONG>Valentin</STRONG></P> Wed, 28 Sep 2022 19:56:32 GMT tinodj 2022-09-28T19:56:32Z https://community.viessmann.de/t5/Gas/Vitodens-222-W-randomly-stops-producing-DHW/m-p/262897#M78724 <P><STRONG>Every 2-3 months it randomly stops producing hot water, although it is within scheduled time to do so. </STRONG></P><P>&nbsp;</P><P><STRONG>Even - I want hot water now button is not working and burner is off.&nbsp;<BR /><BR /></STRONG></P><P><STRONG>After reseting from electricity it continues working as nothing happened. No error or message is reported anywhere.&nbsp;</STRONG></P><P>&nbsp;</P><P><STRONG>I am willing to provide access to logs if possible to detect what the problem is.</STRONG></P><P>&nbsp;</P><P><STRONG>Thank you.</STRONG></P><P><STRONG>Valentin</STRONG></P> Wed, 28 Sep 2022 19:56:32 GMT https://community.viessmann.de/t5/Gas/Vitodens-222-W-randomly-stops-producing-DHW/m-p/262897#M78724 tinodj 2022-09-28T19:56:32Z