logic plus, L6 fault

[AWheating]

Anybody come across fault on a logic plus with code L6 ...... false flame lockout?

Boiler was serviced 2 weeks ago, all cleaned and good readings at the time. Fault resets and runs till next day then repeats. I have not had chance to attend yet, possibility no warranty due to being unregistered (new build, no certs, 3 years old)

Thanks,

Adam

 

[REDSAW]

deffo no warranty.lol

 

[dazsl]

l6 generally blocked condensate did ypu take the trap out and kink the rubber when it went back in

 

[AWheating]

def no kink on trap elbow. customer is now saying its code L1 not l6 which i think it overheat. happens once a day. wont get to see it till next week.

 

[lolipop]

I had a problem last week with one of these last week,only L2 kept locking out in both Dhj and heat ,I checked and cleaned spark leads and flame sensor took trap off and found a slight blockage made sure con pipe clear by blowing down it and checked bottom of hex,this has rectified it so far customer said it was locking out 2 or 3 times a day before hope this helps

 

[dazsl]

not so much the trap elbow but the one that passes through the cabinet

 

[AWheating]

Thanks for the reply. Still not got in front of the boiler, customer working away.