• Electric fan oven just tripped the RCBO.

    From David@21:1/5 to All on Sun Jul 13 15:13:56 2025
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the
    grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    At the moment I am assuming that it is terminal, and probably not worth
    trying to repair a 13 year old oven.
    However I also assume that some testing is needed to confirm that it is
    the oven.

    Suggestions welcome.

    TIA



    Dave R

    --
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  • From Theo@21:1/5 to David on Sun Jul 13 16:28:03 2025
    David <wibble@btinternet.com> wrote:
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    Breaker = MCB, RCD or RCBO?

    At the moment I am assuming that it is terminal, and probably not worth trying to repair a 13 year old oven.
    However I also assume that some testing is needed to confirm that it is
    the oven.

    The element is a wire in an earthed metal tube, filled with ceramic.
    Eventually the ceramic breaks down and you get a low resistance path to
    earth that trips the RCD/RCBO - maybe that only happens when things are hot,
    or when it's got damp through irregular use. It could be a neutral to earth fault that is still present when the oven is turned off.

    Suggestions welcome.

    Change the element. You may be able to let it cool, then turn on elements independently (grill / etc) and see if you can work out which one is
    tripping it. If any element is visibly drooping or out of shape, now is the time to change it.

    Elements are a wear item and often readily available for not-very-much.
    I did my 25 year old oven recently - fitted a new fan motor too. New
    element was about £15, it was simple to do once I'd gained access to the
    back of the unit.

    Theo

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  • From Andy Burns@21:1/5 to David on Sun Jul 13 16:25:11 2025
    David wrote:

    At the moment I am assuming that it is terminal, and probably not worth trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven, prices
    (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

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  • From SteveW@21:1/5 to David on Sun Jul 13 18:37:44 2025
    On 13/07/2025 16:13, David wrote:
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    Have you tried resetting the breaker with the external cooker switch
    turned off? Just to ensure that it is the oven itself that is causing
    the trip.

    It might be worth disconnecting the element - as even with it off, the
    neutral side may still be leaking to earth and tripping and RCD or RCBO.

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  • From David@21:1/5 to Andy Burns on Sun Jul 13 18:01:57 2025
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not worth
    trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven, prices
    (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element- elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    I can get a brand new oven for just under £200 so this seems to be an uneconomic repair.

    Always assuming that it is the element that has gone.

    Also noting that if components are starting to fail, there may be more potential failures in the near future.

    Cheers



    Dave R



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  • From The Natural Philosopher@21:1/5 to David on Sun Jul 13 20:28:54 2025
    On 13/07/2025 19:01, David wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not worth
    trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven, prices
    (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401 <https://elementreplacement.co.uk/lamona-fan-oven-element- elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    I can get a brand new oven for just under £200 so this seems to be an uneconomic repair.

    Always assuming that it is the element that has gone.

    Also noting that if components are starting to fail, there may be more potential failures in the near future.

    Not really. elements are the weak link. Temperature cycled.

    Surprised at the price. The repair I did was only £25 or so

    Whole new oven at £80 from Wallingford

    https://www.ebay.co.uk/itm/205469689580



    --
    "I guess a rattlesnake ain't risponsible fer bein' a rattlesnake, but ah
    puts mah heel on um jess the same if'n I catches him around mah chillun".

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  • From The Natural Philosopher@21:1/5 to David on Sun Jul 13 20:24:43 2025
    On 13/07/2025 16:13, David wrote:
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    At the moment I am assuming that it is terminal, and probably not worth trying to repair a 13 year old oven.
    However I also assume that some testing is needed to confirm that it is
    the oven.

    I traced a similar fault on the neighbours old cooker. The grill would
    trip it.
    Turned out to be a not quite short - more a leak - in a heating
    element., These are wires in an insulating matrix in a copper tube. The insulating matrix breaks down or water gets inside and ... bang.

    Replaced the grill element which was a faff but fixed the problem

    The old element showed a few thousand ohms between element and copper tube.

    All in all stripping it down finding the fault and reassembling it was
    a couple of days D-i-y days. Element was peanuts.

    If it's £1000 range cooker I'd fix it. If its a £300 POS Curry's
    special offer I'd buy another POS.

    Suggestions welcome.

    It will definitely be fixable. Whether its worth a couple of days of
    your time is only a decision you can make

    TIA



    Dave R


    --
    "Strange as it seems, no amount of learning can cure stupidity, and
    higher education positively fortifies it."

    - Stephen Vizinczey

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  • From Timatmarford@21:1/5 to The Natural Philosopher on Sun Jul 13 20:50:20 2025
    On 13/07/2025 20:28, The Natural Philosopher wrote:
    On 13/07/2025 19:01, David wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not worth >>>> trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven, prices
    (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    I can get a brand new oven for just under £200 so this seems to be an
    uneconomic repair.

    Always assuming that it is the element that has gone.

    Also noting that if components are starting to fail, there may be more
    potential failures in the near future.

    Not really. elements are the weak link. Temperature cycled.

    Surprised at the price. The repair I did was only £25 or so

    Whole new oven at £80 from Wallingford

    https://www.ebay.co.uk/itm/205469689580

    Some of us remember your issue with the hungry Mouse:-)

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  • From Theo@21:1/5 to David on Sun Jul 13 21:56:11 2025
    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not worth
    trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven, prices (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401 <https://elementreplacement.co.uk/lamona-fan-oven-element- elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    From that it appears that your oven is a Samsung rebrand, and the element
    part number is DG47-00044A. I can find that for £69.99:

    https://www.ebay.co.uk/itm/285316443313

    This particular part is more expensive than many - the DG47-00009A
    (1200W not 1800W) is only £25.

    I can get a brand new oven for just under £200 so this seems to be an uneconomic repair.

    Yes, but it'll be a crap oven for £200. Although ovens are simpler than
    other appliances so maybe there are fewer ways cheap can be nasty?

    Always assuming that it is the element that has gone.

    Also noting that if components are starting to fail, there may be more potential failures in the near future.

    This is just its cambelt service, which needs to be done at mid-life.
    Change the element and it should go on for years.

    (not to say that other elements won't need doing at some point in the
    future)

    Theo

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  • From Tim+@21:1/5 to David on Sun Jul 13 21:03:45 2025
    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not worth
    trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven, prices
    (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401 <https://elementreplacement.co.uk/lamona-fan-oven-element- elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    Try eBay.

    £16.95 delivered.

    https://ebay.us/m/mqKUZG

    Tim
    --
    Please don't feed the trolls

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  • From No mail@21:1/5 to David on Sun Jul 13 22:06:15 2025
    David wrote:
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    At the moment I am assuming that it is terminal, and probably not worth trying to repair a 13 year old oven.
    However I also assume that some testing is needed to confirm that it is
    the oven.

    Suggestions welcome.

    TIA



    Dave R

    I've had an element fail (very common, and easy to replace) and also a
    fan. The fan was easy to replace, but the cause was that some heating "engineers" had managed to drill through a wall, through the back of the
    cooker and into one of the oven cavities while trying to install some
    pipework. Everything was fine until the RCD tripped while cooking the
    Xmas Turkey, presumably because the fan became upset at the heat and
    moisture - that's when I discovered the hole!

    Suggestions: isolate the element and the fan, check that all is well,
    connect the fan, check that all is well, connect the element, check that
    all is well ... at some stage it won't be well and you will then know
    what to replace. (This assumes that you don't have the equipment to
    check the parts.)

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  • From Marland@21:1/5 to David on Mon Jul 14 09:21:31 2025
    David <wibble@btinternet.com> wrote:
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    At the moment I am assuming that it is terminal, and probably not worth trying to repair a 13 year old oven.
    However I also assume that some testing is needed to confirm that it is
    the oven.

    Suggestions welcome.

    TIA



    Dave R


    My Elderley Mothers Oven did the same, she only decided to use when we
    visited for Christmas so it had months lying idle so the element absorbed moisture. I didn’t have tools or time on the visit to change the element
    so borrowed one of her heated cushions as sold occasionally in LIDL or ALDI
    and placed this in the oven on a middle heat setting and let it warm up
    the oven with door just opened a tad , left it all evening and overnight resetting the cushion timer as required. Next morning the oven worked
    fine so the element must have dried out. Another gentle heat source such
    as an incandescent 40- 60W bulb in a cage type lead lamp would do but they
    are getting rare now.
    In an almost enclosed oven space the heat buildup can be considerable , in
    fact if the oven has its own incandescent lamp built in which can be
    switched on independently leaving that on for a period may also do the job.

    GH

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  • From nib@21:1/5 to Marland on Mon Jul 14 11:58:50 2025
    On 2025-07-14 10:21, Marland wrote:
    David <wibble@btinternet.com> wrote:
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the
    grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it >> tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    At the moment I am assuming that it is terminal, and probably not worth
    trying to repair a 13 year old oven.
    However I also assume that some testing is needed to confirm that it is
    the oven.

    Suggestions welcome.

    TIA



    Dave R


    My Elderley Mothers Oven did the same, she only decided to use when we visited for Christmas so it had months lying idle so the element absorbed moisture. I didn’t have tools or time on the visit to change the element so borrowed one of her heated cushions as sold occasionally in LIDL or ALDI and placed this in the oven on a middle heat setting and let it warm up
    the oven with door just opened a tad , left it all evening and overnight resetting the cushion timer as required. Next morning the oven worked
    fine so the element must have dried out. Another gentle heat source such
    as an incandescent 40- 60W bulb in a cage type lead lamp would do but they are getting rare now.
    In an almost enclosed oven space the heat buildup can be considerable , in fact if the oven has its own incandescent lamp built in which can be
    switched on independently leaving that on for a period may also do the job.

    GH

    We used to use an industrial fluid heater, a helical stainless-steel
    tube embedded into a block of cast aluminium with an electric heater
    down the centre. They did exactly this. After a few months of sitting in stores, on first fitting they would fail the earth leakage test. After a
    few hours of running the heater the leakage would drop to effectively zero.

    nib

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  • From fred@21:1/5 to Theo on Mon Jul 14 11:18:15 2025
    Theo <theom+news@chiark.greenend.org.uk> wrote in news:loE*ADqhA@news.chiark.greenend.org.uk:

    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not
    worth trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven,
    prices (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    From that it appears that your oven is a Samsung rebrand, and the
    element part number is DG47-00044A. I can find that for £69.99:

    https://www.ebay.co.uk/itm/285316443313

    This particular part is more expensive than many - the DG47-00009A
    (1200W not 1800W) is only £25.


    Claimed compatible replacement here for £9.44 (good old eSpares:):

    https://www.espares.co.uk/search/mo2135173pt1595/cookers-and- hobs/elements/lamona/lam3401

    or https://preview.tinyurl.com/ymx7v3pr

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  • From David@21:1/5 to Theo on Mon Jul 14 11:15:20 2025
    On Sun, 13 Jul 2025 21:56:11 +0100, Theo wrote:

    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not
    worth trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven,
    prices (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    From that it appears that your oven is a Samsung rebrand, and the
    element part number is DG47-00044A. I can find that for £69.99:

    https://www.ebay.co.uk/itm/285316443313

    This particular part is more expensive than many - the DG47-00009A
    (1200W not 1800W) is only £25.

    I can get a brand new oven for just under £200 so this seems to be an
    uneconomic repair.

    Yes, but it'll be a crap oven for £200. Although ovens are simpler than other appliances so maybe there are fewer ways cheap can be nasty?

    Always assuming that it is the element that has gone.

    Also noting that if components are starting to fail, there may be more
    potential failures in the near future.

    This is just its cambelt service, which needs to be done at mid-life.
    Change the element and it should go on for years.

    (not to say that other elements won't need doing at some point in the
    future)

    Theo

    Interesting.
    I was assuming that it was a Beko like many other rebranded Lamona kitchen devices.

    The reviews from Which? aren't always accurate, but they list several Beko ovens as best buys, the cheapest at £199.

    I sometimes struggle to see the added value of, say, a £999 oven over a
    £199 oven if you are not looking for specialised features like steam
    baking.

    Cheers




    Dave R



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  • From David@21:1/5 to fred on Mon Jul 14 13:28:21 2025
    On Mon, 14 Jul 2025 11:18:15 +0000, fred wrote:

    Theo <theom+news@chiark.greenend.org.uk> wrote in news:loE*ADqhA@news.chiark.greenend.org.uk:

    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not
    worth trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven,
    prices (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    From that it appears that your oven is a Samsung rebrand, and the
    element part number is DG47-00044A. I can find that for £69.99:

    https://www.ebay.co.uk/itm/285316443313

    This particular part is more expensive than many - the DG47-00009A
    (1200W not 1800W) is only £25.


    Claimed compatible replacement here for £9.44 (good old eSpares:):

    https://www.espares.co.uk/search/mo2135173pt1595/cookers-and- hobs/elements/lamona/lam3401

    or https://preview.tinyurl.com/ymx7v3pr

    Thanks for the link.

    The generic one is 2200W and £9.44

    The genuine Samsung one is 1800W and £113.61

    I am not convinced about fitting a generic part with a different power
    rating.

    Cheers



    Dave R



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  • From The Natural Philosopher@21:1/5 to Timatmarford on Mon Jul 14 14:18:03 2025
    On 13/07/2025 20:50, Timatmarford wrote:
    On 13/07/2025 20:28, The Natural Philosopher wrote:
    On 13/07/2025 19:01, David wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not
    worth
    trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven, prices >>>> (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    I can get a brand new oven for just under £200 so this seems to be an
    uneconomic repair.

    Always assuming that it is the element that has gone.

    Also noting that if components are starting to fail, there may be more
    potential failures in the near future.

    Not really. elements are the weak link. Temperature cycled.

    Surprised at the price. The repair I did was only £25 or so

    Whole new oven at £80 from Wallingford

    https://www.ebay.co.uk/itm/205469689580

    Some of us remember your issue with the hungry Mouse:-)


    Little bastard. I had ventilation grilles under the Aga and my ex kicked
    one in, and they crawled in that way.

    I 3D printed a replacement and hot glued it in place, and no more mice.
    Just slugs


    --
    Religion is regarded by the common people as true, by the wise as
    foolish, and by the rulers as useful.

    (Seneca the Younger, 65 AD)

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  • From The Natural Philosopher@21:1/5 to David on Mon Jul 14 14:20:16 2025
    On 14/07/2025 12:15, David wrote:
    On Sun, 13 Jul 2025 21:56:11 +0100, Theo wrote:

    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not
    worth trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven,
    prices (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    From that it appears that your oven is a Samsung rebrand, and the
    element part number is DG47-00044A. I can find that for £69.99:

    https://www.ebay.co.uk/itm/285316443313

    This particular part is more expensive than many - the DG47-00009A
    (1200W not 1800W) is only £25.

    I can get a brand new oven for just under £200 so this seems to be an
    uneconomic repair.

    Yes, but it'll be a crap oven for £200. Although ovens are simpler than
    other appliances so maybe there are fewer ways cheap can be nasty?

    Always assuming that it is the element that has gone.

    Also noting that if components are starting to fail, there may be more
    potential failures in the near future.

    This is just its cambelt service, which needs to be done at mid-life.
    Change the element and it should go on for years.

    (not to say that other elements won't need doing at some point in the
    future)

    Theo

    Interesting.
    I was assuming that it was a Beko like many other rebranded Lamona kitchen devices.

    The reviews from Which? aren't always accurate, but they list several Beko ovens as best buys, the cheapest at £199.

    I sometimes struggle to see the added value of, say, a £999 oven over a £199 oven if you are not looking for specialised features like steam
    baking.

    Well you get things that don't fall apart when touched.
    And fail immedialetly
    Cheers




    Dave R




    --
    A lie can travel halfway around the world while the truth is putting on
    its shoes.

    --- SoupGate-Win32 v1.05
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  • From David@21:1/5 to The Natural Philosopher on Mon Jul 14 13:35:53 2025
    On Mon, 14 Jul 2025 14:20:16 +0100, The Natural Philosopher wrote:

    <snip>.

    The reviews from Which? aren't always accurate, but they list several
    Beko ovens as best buys, the cheapest at £199.

    I sometimes struggle to see the added value of, say, a £999 oven over a
    £199 oven if you are not looking for specialised features like steam
    baking.

    Well you get things that don't fall apart when touched.
    And fail immedialetly

    Respectfully pointing out that I could work my way through 5 * £199 ovens before covering the cost of a £999 oven.

    Each with a 2 year warranty.

    Cheers



    Dave R

    --
    AMD FX-6300 in GA-990X-Gaming SLI-CF running Windows 10 x64

    --
    This email has been checked for viruses by Avast antivirus software. www.avast.com

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  • From The Natural Philosopher@21:1/5 to David on Mon Jul 14 14:58:14 2025
    On 14/07/2025 14:35, David wrote:
    On Mon, 14 Jul 2025 14:20:16 +0100, The Natural Philosopher wrote:

    <snip>.

    The reviews from Which? aren't always accurate, but they list several
    Beko ovens as best buys, the cheapest at £199.

    I sometimes struggle to see the added value of, say, a £999 oven over a >>> £199 oven if you are not looking for specialised features like steam
    baking.

    Well you get things that don't fall apart when touched.
    And fail immedialetly

    Respectfully pointing out that I could work my way through 5 * £199 ovens before covering the cost of a £999 oven.

    Each with a 2 year warranty.

    And how many valuable man hours do you waste getting the damn things
    replaced?


    Cheers



    Dave R


    --
    Climate Change: Socialism wearing a lab coat.

    --- SoupGate-Win32 v1.05
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  • From The Natural Philosopher@21:1/5 to David on Mon Jul 14 14:59:31 2025
    On 14/07/2025 14:28, David wrote:

    The generic one is 2200W and £9.44

    The genuine Samsung one is 1800W and £113.61

    I am not convinced about fitting a generic part with a different power rating.

    The oven doesn't care about your convictions. Juts fit the cheap part
    anyway.



    --
    Climate Change: Socialism wearing a lab coat.

    --- SoupGate-Win32 v1.05
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  • From fred@21:1/5 to David on Mon Jul 14 14:02:44 2025
    David <wibble@btinternet.com> wrote in news:mdkevlF19a5U7
    @mid.individual.net:

    On Mon, 14 Jul 2025 11:18:15 +0000, fred wrote:

    Theo <theom+news@chiark.greenend.org.uk> wrote in
    news:loE*ADqhA@news.chiark.greenend.org.uk:

    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not
    worth trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven,
    prices (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    From that it appears that your oven is a Samsung rebrand, and the
    element part number is DG47-00044A. I can find that for £69.99:

    https://www.ebay.co.uk/itm/285316443313

    This particular part is more expensive than many - the DG47-00009A
    (1200W not 1800W) is only £25.


    Claimed compatible replacement here for £9.44 (good old eSpares:):

    https://www.espares.co.uk/search/mo2135173pt1595/cookers-and-
    hobs/elements/lamona/lam3401

    or https://preview.tinyurl.com/ymx7v3pr

    Thanks for the link.

    The generic one is 2200W and £9.44

    The genuine Samsung one is 1800W and £113.61

    I am not convinced about fitting a generic part with a different power rating.


    I understand your caution but feel it is not entirely justified. The
    switching elements in the Samsung oven will be equally capable of
    handling 7.8A (1800W) vs 10.4A (2400W) as they would not have been
    designed without sufficient headroom. Plus, as it is a thermostatically controlled oven the additional power and decreased ramp-up time will be
    handled comfortably by that mechanism.

    Your choice of course but for the price difference of a tenner vs 100quid
    (or 300quid+ for an equivalent oven) I feel it is worth a punt and one I
    would take myself in the same position. I state that as a competent DIY-
    er and as a degree qual electrical engineer (not that a BSc quals anyone
    to make such choices).

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jeff Layman@21:1/5 to fred on Mon Jul 14 17:28:11 2025
    On 14/07/2025 15:02, fred wrote:
    David <wibble@btinternet.com> wrote in news:mdkevlF19a5U7 @mid.individual.net:

    On Mon, 14 Jul 2025 11:18:15 +0000, fred wrote:

    Theo <theom+news@chiark.greenend.org.uk> wrote in
    news:loE*ADqhA@news.chiark.greenend.org.uk:

    David <wibble@btinternet.com> wrote:
    On Sun, 13 Jul 2025 16:25:11 +0100, Andy Burns wrote:

    David wrote:

    At the moment I am assuming that it is terminal, and probably not >>>>>>> worth trying to repair a 13 year old oven.

    A few years it was worth replacing the grill element on my oven,
    prices (like everything) seem a bit higher now ...

    <https://elementreplacement.co.uk>
    <https://elementman.co.uk>

    Thanks for the links.

    The oven is LAM3401
    <https://elementreplacement.co.uk/lamona-fan-oven-element-
    elesam4700044-4326-p.asp>
    The element costs £84.95 from the above site.

    From that it appears that your oven is a Samsung rebrand, and the
    element part number is DG47-00044A. I can find that for £69.99:

    https://www.ebay.co.uk/itm/285316443313

    This particular part is more expensive than many - the DG47-00009A
    (1200W not 1800W) is only £25.


    Claimed compatible replacement here for £9.44 (good old eSpares:):

    https://www.espares.co.uk/search/mo2135173pt1595/cookers-and-
    hobs/elements/lamona/lam3401

    or https://preview.tinyurl.com/ymx7v3pr

    Thanks for the link.

    The generic one is 2200W and £9.44

    The genuine Samsung one is 1800W and £113.61

    I am not convinced about fitting a generic part with a different power
    rating.


    I understand your caution but feel it is not entirely justified. The switching elements in the Samsung oven will be equally capable of
    handling 7.8A (1800W) vs 10.4A (2400W) as they would not have been
    designed without sufficient headroom.

    It's even better - it is 2200W, not 2400W according to the link - so 9.6A.

    --
    Jeff

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  • From Indy Jess John@21:1/5 to David on Tue Jul 22 02:53:16 2025
    On 13/07/2025 16:13, David wrote:
    As fas as I can tell the fan oven is on its' own circuit.

    Been there from new, probably about 13 years.
    Not used as an oven usually (we have a combi) but weekly or more for the grill.

    Cooking a chicken (to leave the combi microwave free) and at some point it tripped the breaker.
    Tried to reset the breaker and popped immediately.
    Turned the oven off and tried again, still popped the breaker.
    At that point I assume that only the control panel (with cooling fan)
    would be active.

    At the moment I am assuming that it is terminal, and probably not worth trying to repair a 13 year old oven.
    However I also assume that some testing is needed to confirm that it is
    the oven.

    Suggestions welcome.

    TIA



    Dave R

    My sister moved house about 3 years ago and took her cooker to the new property, and it worked perfectly until she used the oven and it tripped
    the breaker. This happened every time she turned the oven on.

    My brother was an electrician, so he went round to see what the problem
    was. After tracing through the circuitry he discovered that the oven
    had a light that came on to show that it was heating and went off when
    the oven was up to temperature. The feed side was wired to the
    "normally closed" connection on the thermostat, and the other side was
    wired to the chassis, so effectively to Earth. The new house had a more sensitive ELCB then the previous house and the tiny current through the indicator light to Earth was enough to trip the breaker. He rewired the earthing wire to Neutral instead and all the problems went away.

    Your oven at 13 years old might have a similar wiring problem.

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