A
AMG
Hi, I went to a customer who was complaining about the error e168, E119 and E133. I think I have fixed the E133, the electrode gap needed to be wider. The E119 , her safety valve had blown due to a faulty filling loop that was passing. Replaced that with a PRV today but she rang earlier saying E168 has shown again...Before hand it would appear with the 2 other error codes, but now its on its own, now I cant understand because its not shown in the manual . Any idea's lads would be much appreciated. I am a fully RGII (registered gas installer Ireland) with over 13 yrs experience in plumbing and heating