I have a beko dishwasher, the lights are on and it's making noise but it's not actually washing dishes. The noises start as soon as the door is closed when the main power button is on, usually you have to press the start button before anything happens.
It was the cheapest one in the shop when I bought it, is there likely to be something simple wrong I can fix myself, if it's more complicated is it worth getting repaired or am I better off cutting our losses and getting a new one possibly even a slightly better brand?