how can i fix my baxi combi 105e?

under the boiler there should be a flexible pipe with a valve on one or both sides open these valves untill the pressure comes to about 1.2 bar on the pressure guage. then shut the valves.
please note depending on the location of the boiler the filling loop(flexible pipe) could be in the kitchen cubbard below the boiler.
cheers lee

lee
July 2009

You need to have the Boiler & system inspected by a registered Boiler engineer, could be one of many causes including expansion vessel Pressure Relief valve,
Leak on boiler AAV or Leak on system somewhere

www.gassaferegister.co.uk will assist you to find a registered engineer near you

www.elanar.co.uk
July 2009