Dirt residue on upper tray glasses only

[chambrai@gmail.com]

Hello, I have a new Beko DIN28320 dishwasher which I have been using for the last 6 months without any problems. However lately, residue is getting stuck with all the glasses that I put on the upper rack. The tiny dirt dots do not belong to the glasses since glasses are mostly clean since they are only used to drink water or softdrink.

I use Finish Quantum Max tabs and I tried to increase the dosage of Finish rinse agent and change salt levels but to no avail. Would appreciate your help. The filter of the dishwasher always seems to be clean.

See images below. Would appreciate your help!

[kwatt]

Re: Dirt residue on upper tray glasses only

Looks like…

http://www.ukwhitegoods.co.uk/help/fix- … -on-dishes

Or alternative explanation here…

http://www.ukwhitegoods.co.uk/help/stai … on-glasses

K.

[MaxwellD]

Re: Dirt residue on upper tray glasses only

If it’s none of the above, alternatively I’ve seen dishwashers that will get sand/grit between the upper sprayarm and it’s seal, wearing them out pronto, when that happens the spray arm will hang to one side, causing it to hit the upper basket and stop moving around, the result being that your glasses (usually top tray) aren’t being washed and come out dirty.

[Author]

Posts