Recent content by razor1966

update .......new pcb board fitted still locks out after 5/6 mins

cant get man to fix a problem that he says not his fault so trying myself so help required ...ive got excessive hot water and oiler locks out after 5 mins going through the fault chart and it says disconnect wires from gv3 valve and the flame should decrease and hot water decrease in temp...

my potterton puma 80, the hot water is very hot can run hot water 4 maybe 5 mins the boiler lockout light comes on......any ideas please

thanks 2 all for your help but it looks like it was a sticking wax dirverter hot water been on for 10 mins now no lockout .....thanks again great help :D

YEAH NO THAT NOW....LOL

THANKS 4 YOU TIME MICK I TURN ON THE HOT WATER AND THE RED LIGHT COMES ON THE MOD BOARD WATER FLOW NORM IS THE RED LIGHT MENT TO LIGHT UP OR NOT..........................THANK YOU

THANKS ALL FOR YOUR HELP BUT STILL NO HOT WATER AND MISSUS BENDING ME EAR TO GET IT FIXED ANY IDEAS................THANKS

thanks chris, red light goes out straight away after shuting hot tap down...spoke to installer he came and looked at it but no joy said didnt get involved with boiler breakdowns but said in might be dhw microswitch...

man who moved it said not anything he done :( :?

forgot to mention we had boiler moved yesterday,before that everything fine..

can anyone help... i've got a potterton puma 80,when i turn on the hot water the red led light comes on the modulating board.get hot water for about 3 mins then it locksout..fine on central heating any ideas will be very helpful......