Please can you help me? I have taken off a radeator and put it back on and bled it. But have losed the pressure on my Worcesrer 350 Bosch combi boiler. I have put water back into the boiler with a tap on the loop but the boiler just has the red light on and the boiler and the programer are not working.Hope you can help me to repressurize the system.?

Mr Gordon William Harrison, February 2008

Did you find the answer to your problem?....I have the same issue having just replaced a radiator too!
Any help appreciated.

Rob H, August 2008

redlight means you need to reset it.some have a reset press button but i dont know if yours does.have you got the install/user manual as this will tell you how, if it has one.

ck, February 2008