E317
Potterton fault code
Potterton E317: wrong power supply electrical frequency (Hz) (also shown as 162)
Engineer only
Potterton describes E317 on Potterton Assure (in Baxi's fault table) boilers as: wrong power supply electrical frequency (Hz) (also shown as 162).
What you can safely do
There is nothing you can safely do yourself with this one. Leave the boiler off and book an engineer.
Call a Gas Safe engineer if
- Book a Gas Safe registered engineer.
Find a Gas Safe engineer near you
Opens the official Gas Safe Register search.
Applies to: Potterton Assure (in Baxi's fault table). Codes can differ between models, so check your manual.