4 hours ago rick asked ... How can I fix my portable Zenith DVP615 DVD player? When I p?    |    Jim asked ... How can I get my scarifier to work?    |    george crawford asked ... Citroen C3 Picasso?    |    Maggie asked ... How can i mend my kettle?    |    Anthony asked ... Can a crack be repaired?    |    Click here to ask your question

How do i get the main burner to burn again Vaillant MAG?

It stopped lighting after 35 years 3 days ago the pilot light lights up but once you open the tap the main burnner do's not ignite.
julian, January 2010
You need a new diaphragm.

Henry, January 2010
link Click here to see other fixes for Vaillant.