Not pumping or pumping too slow. Check for blockages in pipework, filter and pump. If all clear, replace pump.
Curing the fault on these machines doesn't always get rid of the error code though. Some faults are locked in.
If you find this, post back and I'll try to help.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local