AEG Favorit 50500 Built-in Dishwasher "hdw300ss" Questions

I have a Haier HDW300SS dishwasher. The top half is cleaning the dishes normally but the bottom dishes aren't being cleaned at all. I've cleaned out the sump and checked the bottom spray arm i

I have a Haier HDW300SS dishwasher. My problem is that it is not dissolving the detergent powder. It doesn't even get wet! Is the bottom spray arm at fault? Have tried putting less dishes on the lower

Haier HDW300SS Handle has come off the front on one side. Screw has gone into door of dishwasher and there doesn't seem to be an easy way to fix it. Help please Jasna Can the front panel complete come