T&p relief valve discharge

[Kerr Gas 1]

Right guys help would be appreciated, called out to a indirect unvented cylinder today, customer complaining on no hot water. Firstly noticed water discharge through tundish, water was hot but not boiling. Stat was set at 60 degrees. I've switched off hot water circuit at programmer then I received an emergency call out to a gas leak. So I'm going back tomorrow to find fault can anyone advise, I do have my unvented ticket but have only fitted a few systems not 100% sure on fault finding
thanks

 

[SimonJohns]

Lol. I ment the locked forum

The ev is broken

 

[diamondgas]

:iagree: with SimonJohns. EV lost it's charge or the cylinder its expansion 'bubble' if it happens to be that way inclined... 🙂

 

[BLOD]

As above check ev. If its ok more than likely needs a new tpr