I have this problem a lot, with mine its because the pump cant push out the water because of lint and crap getting blocked in the area that connects the waste hose to the nozzle of the waste pipe. The door will not open if water is present in the drum. switch off wachine at the plug, clear blockage and restart wash as normal. hope this helps.
baz
May 2011
my hoover quattro 1300 washer washes but with about 15mins left the washer goes back to the start cycle without emptying any suggestions
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix washing machines.