Thomo, make sure the sprayer holes in the spray arms are clean. Grains of rice seem to be a dishwashers biggest enemy as they don't desolve and eventually end up lodged in the spray holes. The holes at the end of the spray arms are the ones responsible for the washing out of the soap powder from the dispenser, if they are blocked this does not happen.
Hope this helps
Cheers

Just bought a house with dishlex global 300
and thecycle starts and the floor becomes a river..
im guessing door seal???
but the next time i use it i gave the door an extra push to close firm and it didnt wash the flooor..

Start the cycle and then stop it by opening the door slowly. Is there water in the bottom of the unit? If not...and I'm betting not (or not much)...you have a water issue. Check your:

• water inlet valve
• float switch (the water float should move freely on its shaft) or the water depth pressure switch - if there is one - is not reading correctly...replace it or unkink the tube
  
• timer

Recently bought a house , which has a Dishlex Global 300 dishwasher ..problem =
!/ the tablets dont leave the tablet container and end up soild,
2/ dishes are not clean...and have to do them again..

I have cleaned it out with dishwasher cleaner and checked every where ..
christina