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Brian
Brian, Plumber
Category: UK Plumbing
Satisfied Customers: 821
Experience:  16 yrs. experience as plumber, including full bathroom and kitchen installations.
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Potterton profile 80e ignition not working. Fan comes on, I

Customer Question

Potterton profile 80e ignition not working. Fan comes on, I think I can hear gas flowing, but no ignition, and so the fan / flow cuts off and keeps retrying indefinitely - any ideas?
Many thanks
Submitted: 1 year ago.
Category: UK Plumbing
Expert:  Brian replied 1 year ago.

You need to check the flue pressure switch.

The fan operates causing a pressure difference and activates the pressure switch this in turn sends a signal for gas and ignition to operate.

Sometimes the pipes get blocked and need a little blow through.

Here is a manual of profile 80e this shows the air pressur pipe on the drawing page 4 on the left hand side.

http://interpart.partsarena.eu/System/DATA/Dx/DS1/installation/2207/I04-2207/I04-2207.htm

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