I have a dehumidifer (a Challenge MDF-12DMN3, which might be an Argos own brand?) which up until now has performed flawlessly for several years.
However, all of a sudden it has completely stopped outputting water; it's collection tank is bone dry. The machine apparently runs just as normal though (ie you can hear its motor running)
The manual is here:
Any thoughts as to the problemn or do I just buy a new one?
Thanks