Liebherr IKB3454 SERVICE NO 9985260-05

[bandit2510]

Hi guys ive got an issue with this fridge with it icing up around the fan just below the icebox. I have been told that its the air flow sensor in the rear of the fridge but there are 3 in the back. Does anyone know which one it is? There is 1 against the backwall and 2 inside the polystyrene insulation. Any advice would be appreciated.

[ELDAR59]

Re: Liebherr IKB3454 SERVICE NO 9985260-05

hello mate, I’d check the door closure first. check that the cupboard door is closing and maybe take it off and check that the fridge door is closing all the way round – ie that the seal is meeting.
failing that, then it’s likely to be the evaporator sensor, maybe the bio fresh sensor too, to be certain.
the evap one is obviously against the back wall and the bio fresh is the lowest of the sensors.

[bandit2510]

Re: Liebherr IKB3454 SERVICE NO 9985260-05

Thanks ELDAR59 I checked the door seal first of all and all is good. I then spoke to technical at Liebherr who advised about the airflow sensor but as there was so much ice inside the fridge I was unable to remove the internal panel to expose the sensors. I didnt ask the tech guy the location of the sensor and was unable to get back through to him end of last week, so thanks for your reply.

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