Re: Indesit Dishwasher DI450 Wash Pump?
Clogged filters alarm
If the pressure switch contacts do not close after a water fill cycle the filter
cleaning programme will be run. After serving the pressure switch by
continuing to fill up to 6 litres, the machine will start to wash for 6 minutes.
After this the water will be drained. A further two litres are then filled to check
if the pressure switch contacts close. If this continues to remain open, the
alarm is signalled. It disactivates all water fill cycles and activates the drain
pump.
try pressure switch. think I had one a few weeks ago and mine was a standard pressure switch. blew in it a few times to work the contacts and not done it since
Dave