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

home Fix label Heating label_important Home Heating Systems category Vokera

how can i fix vokera unica he red light code 40?

came back from few days holiday no pressure on bar at all and code 40 shown unfortunately when the system was fitted a few months ago did not get a users handbook, can anyone help? Thanks
Pat, April 2010
home Fix label Heating label_important Home Heating Systems category Vokeradone
it means low pressure, you need to top it up.

get manual here....

http://vokera.co.uk/wp-content/uploads/2009/04/unica-he-installation-and-servicing-manual.pdf

Ian, April 2010
link Click here to see other fixes for Vokera.

Fix Fault - Heating

home label Heating label_important Home Heating Systems

F40 fault?

Heating > Home Heating Systems > Ferroli

Boiler cycle?

Heating > Home Heating Systems

Worcester boiler dripping water?

Heating > Home Heating Systems > Worcester

Worcester Bosch 532/i Combi Boiler?

Heating > Home Heating Systems > Worcester

Remove boiler cover?

Heating > Home Heating Systems

Vaillant F22 fault?

Heating > Home Heating Systems > Vaillant

Remeha Avanta plus?

Heating > Home Heating Systems > Remeha

Greenstar 25 combo boiler?

Heating > Home Heating Systems

Fix Fault - Heating

home label Heating label_important Home Heating Systems

fixfault.com

fixfault.com for free repair help, information and advice.

How can I fix my Worcester 24i?
How can I fix my Vokera Compact 35 HE?
How can I fix my Dimplex Detroit?
How can I fix my Heatline Capriz2?
How can I fix my Boulter Camray?