Our Hobart dishwasher is displaying an E-2 error with a wrench. We've tried turning on and off the machine but it still gives us the same error. My husband swears there is a reset button but we're not sure where it's located. It's Sunday and a holiday weekend and we need the dishwasher NOW!
E-2 error is a fill problem. Water did not reach the lower probe within the time out. (innitial fill only
1- Is the bottom probe clean?
2- No fill water (check valve, hose,fill screen in end of hose, and fill source.)
3- low water pressure, should be 20 PSI flow.
4- Fuse 1FU blown.
5- Check wiring to fill valve.
6- Check relay board function.
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We spoke to someone at Hobart and they said to make sure that we cleaned the inside because something could be tripping the sensor. My husband cleaned and scrubbed and after a couple of tries of turning it off and on, cleaning again, IT WORKED! Problem solved. We never did find out if there was a reset button but I think the turning it off and on is the reset.
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