Icos no display, not working

armyash · Apr 3, 2018

Hi everyone

I went to a job this morning for a plumbing repair and the customer said can I have a look at the boiler too.

Its an icos (2nd this week). The boiler is not working, nothing on display. It has power to it. Fuse is OK.

Do I go with just the pcb or pcb and user display?
Thanks

townfanjon · Apr 3, 2018

99 times out of 100 its the board , I have never changed a user display, but lost count of the amount of boards I fitted . Easy job on them , you have to make sure you get the little pins in the right spot . ( comes with destructions )

armyash · Apr 6, 2018

Yep pcb. Sorted, thanks.

Scott_D · Apr 6, 2018

Are they expensive?

armyash · Apr 11, 2018

scott_d said:
Are they expensive?

It cost me about 180 from citys, I'm sure it can be found cheaper elsewhere but it was in stock when needed and I was doing other work at the same property.