[breezer100]

Re: Liebherr CUN 3031 fridge /freezer heating up

Now it seems to be working. But will see what the future brings.
We are going on holiday soon and hopefully it doesn’t go wrong when we are away.

I do really appreciate your advice. And thank you for explaining the use of Cool plus button.
I am not happy about that valve. In fact I am concerned that will cause any possible leaks.
Reading is about 35miles from me but I will definitely keep in mind your friend and this forum.

Many, many thanks.

[breezer100]

Re: Liebherr CUN 3031 fridge /freezer heating up

breezer100 wrote:

alf_uckem wrote:
hello, sounds like the little pcb at the rear of the fridge that’s at fault.
if you give liebherr a call on 0844 4122 655, they’ll put you in touch with an engineer in your area, unless anyone from this board picks up the call?

cheers.

Thank you for the reply.
I couldn’t wait anymore so I called an engineer.
He insisted to measure the gas level. I found it a bit odd to test this on a 3 year old fridge. Also he was sure that thermostat isn’t faulty.
Anyway the reading was normal. And then I was told that fridge started to work normally.
I’ve asked him what was the reason for heating up and if it can happen again.. He wasn’t sure but he thinks fridge was stuck in defrosting mode.
He advised me to put a bowl of water in the freezer and check it out at 11PM if it’s frozen.
I’ve also asked what is the meaning of a Cool Plus button. He said it’s for manual defrosting and left button ON>>?!

It’s been 2 hours since engineer left my house. I think freezer is getting slightly colder but I wouldn’t say same for a fridge.

I was charged £40 for a labour and £20 for a valve, so in total £60.

[breezer100]

Re: Liebherr CUN 3031 fridge /freezer heating up

alf_uckem wrote:hello, sounds like the little pcb at the rear of the fridge that’s at fault.
if you give liebherr a call on 0844 4122 655, they’ll put you in touch with an engineer in your area, unless anyone from this board picks up the call?

cheers.

Thank you for the reply.
I couldn’t wait anymore so I called an engineer.
He insisted to measure the gas level. I found it a bit odd to test this on a 3 year old fridge. Also he was sure that thermostat isn’t faulty.
Anyway the reading was normal. And then I was told that fridge started to work normally.
I’ve asked him what was the reason for heating up and if it can happen again.. He wasn’t sure but he thinks fridge was stuck in defrosting mode.
He advised me to put a bowl of water in the freezer and check it out at 11PM if it’s frozen.
I’ve also asked what is the meaning of a Cool Plus button. He said it’s for manual defrosting and left button ON>>?!

It’s been 2 hours since engineer left my house. I think freezer is getting slightly colder but I don’t I wouldn’t say same for a fridge.

I was charged £40 for a labour and £20 for a valve, so in total £60.

[Author]

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