Pam asked ... Do I need to open the housing to dry the motor?    |    James asked ... Remove enterprise enrolment from an Asus Chromebook C523N?    |    tom schwartz asked ... Bosch maxx 6?    |    Noman asked ... Reverse light switch?    |    Suzie asked ... Stuck Feed dog?    |    Click here to ask your question

i have a vokera 20 -80 RS flowmatic?

I have a mira excel shower and for the last few weeks the water is going hot and cold when having a shower the boiler cuts out then starts up again. is there a stat in the boiler i can replace or can you tell me the fault.
Gordon young, March 2008
Differential air pressure switch dropping out due to dirty venturi. Google 'vokera flue venturi'. Properly a job for competent corgi man.

c, March 2008
link Click here to see other fixes for Vokera.