Mend > Electric Cookers

Siemens Induction Hob EH77054EU - both left rings not working?

Hi, I have a Siemens EH77054EU induction hob which is about 6 years old and a while ago it went bang and stopped working on the left hand side. I have taken the top off and the fuse has blown on the power module and there is some blackening around some of the components. I assume it needs a power module at least and I do know if the rings still work as I didnt want to swap the rings in case it blew the working power module. A new power module is £273 on Siemens' parts site and I may end up needing rings at £62 each as well. I dont want to pay this as at that price I may as well get a new hob. What I am after is how to get hold of a damaged hob that I can buy for spares. It doesnt have to be the exact model number as the power module looks common to a number of Siemens / Neff / Bosch induction hobs from around that time. Grateful for any help or if anyone reading has a damaged similar hob they might want to sell or give me.

Steve
April 2008

Siemens Siemens EH77054EU Kitchen Appliances, Electric Cookers Years Ago Bang

CHECK THE VOLTAGE RECTIFIER IN THE POWER MODULE. EACH BURNER HAS ITS OWN POWER MODULE
I HOPE THIS HELPS

ELECTRO
January 2010

yes i might be interested in the old hob if you can give me a little more info
thunderbirdsok at hotmail.com

matt
September 2009

Ring 4 is flashing when ring 1 is used.
20 sec. poweroff isn't working.
Fan for ring 3 and 4 isn't working.

When I use ring 4 alone, it is working for a few minutes.
I think the fan or regulator is the problem.
Is this easy to repair?

Frank
August 2008

Hi Colin,
Yes I am interested and thanks, please email me at; steve.bundy@hotmail.co.uk and then we can discuss further.
Cheers,
Steve

Steve
May 2008

Hi,

I have the same fault on the same hob. The power module for the right hand rings was replaced under warranty a couple of years ago (and is still working). I am about to buy a new hob so will take a modest sum for the old one - please respond on this forum if you are interested.

Colin.

Colin
May 2008