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George-Allsorts, Senior Appliance Technicial Manager
Category: Appliance
Satisfied Customers: 1448
Experience:  A whitegoods technician with 30+ years service in Domestic Appliance Service & Repair, and General Mechanical & Electrical Repair
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My De Dierich Hob model number DT1704V1 doesn't seem to be

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my De Dierich Hob model number DT1704V1 doesn't seem to be working properly I keep getting the 2 left hand heating zones flashing F9 also yu cannot select those zones or do anything with them.
Hello, my name is George..

F9 error code usually infers a low or missing voltage has been detected... This can be caused by: a fault in the powerboard; a failing induction coil; a faulty control...

You will need an engineer to test components to determine the root cause of the failure.

Please rate the assistance given so far & kindly be patient whilst awaiting any responses from me as I'm not constantly available.
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