Hi Folks
I need to rant.
I’ve got a Baxi Barcelona boiler which developed a problem and was locking out.
I read the manual fault finding section and after 15 minutes of investigation, with the use of a couple of screwdrivers and a multi meter, I tracked the fault down to the gas valve. That was me stuffed because I’m not allowed to work on gas without being CORGI registered.
I called a registered engineer. He arrived within three hours, good start. I gave him the manual and after tapping the boiler a couple of times with a screwdriver and a few tut's here and there he decided he needed help from Baxi's technical support so contacted them on his mobile. I could here both ends of the conversation in part and the Baxi teci man had told him to check all the things I’d already done. He started with the condensate trap to see if it was blocked but couldn’t work out how to get it out so gave up. Then he proceeded to check if the ignition board was generating a spark and pulled off the sensing electrode cable and was about to diagnose the problem as no spark but then realised he pulled the wrong cable off. After holding the right cable close to the metalwork of the boiler with his none insulated pliers and dropping the pliers due the shock he received he decided the spark was ok.
So now he got to the gas valve, he pulled of the wiring harness and connected his multi meter probes to the pins on the gas valve and informed me that as he couldn’t get a reading from it, the ignition PCB is faulty. I pointed out that he wouldn’t get a reading from the gas valve pins if he removed the power supply from it, he apologised and replied that his head was up his backside that day so then attempted to check the harness plug but still couldn’t get a reading (he wasn’t able to get the test probes in far enough to get a connection, I had the same problem when I tested it) so once again decided that the ignition PCB was faulty. After a short conversation and his reassurance that it was definitely the PCB he gave me a price. I accepted his price knowing that it was not going to cover the cost of the gas valve and got his reassurance that if it wasn’t the PCB then he would continue to repair the boiler at the price agreed.
He returned the following day with the PCB and surprise, surprise, the boiler wouldn’t work. He now decided the gas valve was faulty and returned the PCB to his supplier in exchange for a gas valve, he put the gas valve in and hey presto the boiler fires up. Job done, at a cost of £130. The gas valve would have cost some were in the region of £90. A profit for him of aprox £40 not much for about 4 hours of work (including running backwards and forwards) He was about to leave without checking for leaks until I suggested that this should be done.
This man is GORGI registered and advertisers in the phone book. Looks to me like anyone can get CORGI registration.
Incidentally, I know of another GORGI registered engineer who guesses what the faults are and replaces parts on boilers until he gets it working, passing the cost of his elimination process onto the customer regardless to the fact that some of the parts where probably working fine.
So DIYnot’s warning that:
“DIY repairs on malfunctioning boilers are a very bad idea. If repaired incorrectly it could result in damage to property, personal injury even death.
It is worth getting an opinion from a CORGI registered plumber to ensure peace of mind and safe operation of your boiler”.
Might I suggest that DIYnot should insert the word competent somewhere in this warning?
Rant over.
_____________________________________________
Moderator
made into paragraphs (easier to read)
I need to rant.
I’ve got a Baxi Barcelona boiler which developed a problem and was locking out.
I read the manual fault finding section and after 15 minutes of investigation, with the use of a couple of screwdrivers and a multi meter, I tracked the fault down to the gas valve. That was me stuffed because I’m not allowed to work on gas without being CORGI registered.
I called a registered engineer. He arrived within three hours, good start. I gave him the manual and after tapping the boiler a couple of times with a screwdriver and a few tut's here and there he decided he needed help from Baxi's technical support so contacted them on his mobile. I could here both ends of the conversation in part and the Baxi teci man had told him to check all the things I’d already done. He started with the condensate trap to see if it was blocked but couldn’t work out how to get it out so gave up. Then he proceeded to check if the ignition board was generating a spark and pulled off the sensing electrode cable and was about to diagnose the problem as no spark but then realised he pulled the wrong cable off. After holding the right cable close to the metalwork of the boiler with his none insulated pliers and dropping the pliers due the shock he received he decided the spark was ok.
So now he got to the gas valve, he pulled of the wiring harness and connected his multi meter probes to the pins on the gas valve and informed me that as he couldn’t get a reading from it, the ignition PCB is faulty. I pointed out that he wouldn’t get a reading from the gas valve pins if he removed the power supply from it, he apologised and replied that his head was up his backside that day so then attempted to check the harness plug but still couldn’t get a reading (he wasn’t able to get the test probes in far enough to get a connection, I had the same problem when I tested it) so once again decided that the ignition PCB was faulty. After a short conversation and his reassurance that it was definitely the PCB he gave me a price. I accepted his price knowing that it was not going to cover the cost of the gas valve and got his reassurance that if it wasn’t the PCB then he would continue to repair the boiler at the price agreed.
He returned the following day with the PCB and surprise, surprise, the boiler wouldn’t work. He now decided the gas valve was faulty and returned the PCB to his supplier in exchange for a gas valve, he put the gas valve in and hey presto the boiler fires up. Job done, at a cost of £130. The gas valve would have cost some were in the region of £90. A profit for him of aprox £40 not much for about 4 hours of work (including running backwards and forwards) He was about to leave without checking for leaks until I suggested that this should be done.
This man is GORGI registered and advertisers in the phone book. Looks to me like anyone can get CORGI registration.
Incidentally, I know of another GORGI registered engineer who guesses what the faults are and replaces parts on boilers until he gets it working, passing the cost of his elimination process onto the customer regardless to the fact that some of the parts where probably working fine.
So DIYnot’s warning that:
“DIY repairs on malfunctioning boilers are a very bad idea. If repaired incorrectly it could result in damage to property, personal injury even death.
It is worth getting an opinion from a CORGI registered plumber to ensure peace of mind and safe operation of your boiler”.
Might I suggest that DIYnot should insert the word competent somewhere in this warning?
Rant over.
_____________________________________________
Moderator
made into paragraphs (easier to read)