can you supply the fault codes for diplomat dishwashers please?

Our diplomat ADP8332 dishwasher has started to display fault code F08, after resetting the logic and changing cycles the dishwasher started again for a few minutes then stopped and displayed the fault code F02. Unfortunately the users manual does not include any information in relation to the fault codes displayed apart from 'call engineer'. As piece part spares are widely available and possibly the fault is easily rectified, a simple fault diagnosis / fault code chart would be really useful. Please help if you can!