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JamesI
JamesI, Handyman
Category: Appliance
Satisfied Customers: 743
Experience:  I have repaired and maintained numerous items over the years, from fridges to freezers, radios to TV's.
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Ferroli optimax he31c flashing fault code F47 what fault

Customer Question

Ferroli optimax he31c flashing fault code F47 what fault does this indicate please just had a leak repaired by replacing the 4 o ring washers on the heat exchanger it fired up fine both water systems working then stopped as soon as the engineer left!!! Thanks for your advise Nigel
Submitted: 1 month ago.
Category: Appliance
Expert:  JamesI replied 1 month ago.

Good afternoon Nigel, page 31 of the service manual here suggests a signal fault to or from the pressure sensor, which may include a faulty sensor.

Most likely the fault is the pressure sensor marked as item 246 in the diagram on page 33.

Expert:  JamesI replied 1 month ago.

Good evening, I havent heard from you in a while, do you still require assistance?

Expert:  JamesI replied 1 month ago.

Good evening, I havent heard from you in a while, do you still require assistance?

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