Neff freezerg4340x2gb/01 Intergrated freezer will not turn off.

Adjust legs or rollers. Make sure front is higher.

pull the unit from the wall, remove the bottom back panel , see if the small fan is working ,if the fan is , there's probally alot of dust back there,unplug the fridg. and vacuum the area real good,use a flash light to make sure you get it all, if the fan is not working and the compressor is running the fan is the problem ,the fan keeps the compressor and coils cool so the freon can cool down so the unit works like it should,if the freon is hot ,the air the fridg.will be blowing will be hot. this should fix your problem, and YES its worth fixing.alittle p.m.saves alot of $$$$$$$$$

This one requires more information. If the breaker trips randomly, then I say there is grounding problem between the plug and the freezer itself. I know the UK has a very large plug and it requires a serious connection into the wall. I would check and make sure you have a good ground on the box itself. You may have to removed the back and look at the connections If you have a V-OHM meter you can verify the ground through different parts of the freezer. If this never happen before and you just bought this freezer I would replace the breaker with a new one. The breaker maybe damaged and sensitive to heat from the current draw of the freezer. Also make sure it is the correct ampere required to run the freezer.

the moisture is just condensation from the room its in,(same as tiles in bathroom.)...cold surface warm air.

just do a full defrost(DO NOT USE SCRAPERS/STEAM)and dry after.check door seals sit flush to cabinet.and restart.

First, I'm not a Neff representative.
* Check your warranty. Call for support.https://www.neff-home.com/uk/service/support
* Website; https://www.neff-home.com/uk/products/fridges-freezers/fridges
* Manual (official - requires you to register.); https://www.neff-home.com/ie/service/manual

*** The following is for information only.***
* Model needed for specific solution.
* The buttons are for setting the coldness (harder?)
* There are some models that can change the chill "box" section to a freezer.
* Product specs (Official); https://www.neff-home.com/uk/products/fridges-freezers
* Neff Integrated Fridge Freezer K8524X8GB Product Overview (check 0:35) ; https://www.youtube.com/watch?v=NVqMz7cbY4o
* Neff K5920L0GB Side By Side American Fridge Freezer; https://www.youtube.com/watch?v=92ugO2ArjaA
* Neff KA3902B20G Side-by-side fridge-freezer; https://www.ruislipappliances.com/images/PDF/KA3902B20G.pdf
* Catalogs; http://pdf.archiexpo.com/pdf/neff-9796.html
* Products; http://www.jamesratfordbridge.co.uk/downloads/Neff_brochure.pdf
* NEFF KI2823F30G Built In Fridge;http://www.creativelivingni.co.uk/neff9.pdf
* use the posted contacts for specific support.
Aloha, ukeboy57

Probably your thermostat worst case would be re-gassing the appliance.

It's the number 6.

The starting components are a very cheap fix. I would replace the relay.

if it works on superfreeze then the stat is faulty. all that supoerfreeze does is to bypass the stat. easy job