My elderly AEG OKO-Santo Super Santo (Model: 725001024; Serial: 82336011) has begun to increase the indicated temperature from -18C to (sometimes) as high as -13C when new shopping items are loaded. It takes several hours on Fast Freeze to climb back down.
Is there some sort of temperature control which can be replaced with a new part? If so, what?
Thanks,

Chris Forse, July 2010

could be a weak system especially with it being older.you could get it regassed but I would think about a new one!

ck, July 2010