Potterton Suprima 60 lock out

[Monnie]

I have a Suprima 60 which is locking out after a a few hours, at which point the red light flashes and it makes a clicking noise..
I can reset it if I first switch it off at the mains, but when it starts up again there is an intermittent buzzing sounds which eventually stops.
I suspect I cant fix it myself but would appreciate a diagnosis before I ask for help.

Many Thanks

 

[markvirgo]

The PCB's on these have problems with the solder on the boards. Look for cracked solder.

 

[Gas2Air]

I have a Suprima 60 which is locking out after a a few hours, at which point the red light flashes and it makes a clicking noise..
I can reset it if I first switch it off at the mains, but when it starts up again there is an intermittent buzzing sounds which eventually stops.
I suspect I cant fix it myself but would appreciate a diagnosis before I ask for help.

Many Thanks

It's funny. I wouldn't ask a car mechanic about my blowing exhaust wanting to know what it was, then decide whether I can do it on the cheap or not.

 

[Monnie]

I have a Suprima 60 which is locking out after a a few hours, at which point the red light flashes and it makes a clicking noise..
I can reset it if I first switch it off at the mains, but when it starts up again there is an intermittent buzzing sounds which eventually stops.
I suspect I cant fix it myself but would appreciate a diagnosis before I ask for help.

Many Thanks

It's funny. I wouldn't ask a car mechanic about my blowing exhaust wanting to know what it was, then decide whether I can do it on the cheap or not.

Your attempt at simile is way off the mark. perhaps if you had been ripped off by unscrupulous tradesmen you might ask the same question.

 

[Gas2Air]

What you asking for then? I could tell you the fault if I asked certain questions. None of which you will be able to answer.

 

[TCCHeating]

I suspect I cant fix it myself but would appreciate a diagnosis before I ask for help.

It's fooked! What more do you need?

You say you expect a diagnosis before asking for help? It seems to me you have done the opposite.

And maybe ****ed a few people off as well

 

[Andy4444]

I have a Suprima 60 which is locking out after a a few hours, at which point the red light flashes and it makes a clicking noise..
I can reset it if I first switch it off at the mains, but when it starts up again there is an intermittent buzzing sounds which eventually stops.
I suspect I cant fix it myself but would appreciate a diagnosis before I ask for help.

Many Thanks

Has your soot problem been cleared up?

 

[J_N30]

Do you have a printed data badge or hand written one?

 

[geoff@cetltd]

I have a Suprima 60 which is locking out after a a few hours, at which point the red light flashes and it makes a clicking noise..
I can reset it if I first switch it off at the mains, but when it starts up again there is an intermittent buzzing sounds which eventually stops.
I suspect I cant fix it myself but would appreciate a diagnosis before I ask for help.

Many Thanks

The inference is that there are two lights, so you are talking about a pcb, not the replacement module. While there are other possibilities, thye overriding likelyhood is that it is the pcb (407750 or 5102160). Whilest bad soldering is responsible for many problems with these boards, it's likely to be another pcb fault.