Question about Hobart 24 in. LXIH-3 Built-in Dishwasher

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Hobart LX 30 P2 Error and unit overflowing!

My Hobart displays a wrench and the P2 error code. Then last night it just over flowed all over my floor. I shut it down and turned it back on and it did the same thing on the first cycle.

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  • Anonymous Jan 07, 2009

    p2 



  • Anonymous Apr 02, 2009

    Same as above

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Hi drogers77,

I'm not a Hobart technician, but here what I founded in my manual for the LX30 error message:

LX18 / LX30 display shows E0, E2, E3 or E4

1. Low water pressure - check for clogged hose strainer; check that site water pressure meets minimum flow pressures.

2. Make sure probes are clean

3. No water pressure - main water supply valves may not be working

4. Drain valve open - turn machine OFF to drain machine, then ON. Repeat twice (this assists in clearing any drain valve obstructions). Wait for machine to reach READY mode and press WASH. Slowly open door several seconds later and note water level. Close door; 30 seconds later, open door slowly and check that water level is the same as it was. If not, repeat the OFF-ON procedure. If problem persists, call your local Hobart Service Office.

5. Delime machine.

Hope it will help you.

pepsicrazy

Posted on Jan 13, 2009

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We experienced the same problem. Eventually identified a split hose in the unit. Continuing to have the problem though.

Posted on Nov 16, 2010

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1 Answer

Lx30h P2 ERROR CODE? WON'T DRAIN COMPLETELY - HELP


the p2 err. is on open or shorted rinse thermistor which is located on the back of the mach next to the vac. brkr. as for draining ck the drain valve for debris, and the end of the drain hose where it connects to the building drain

Dec 25, 2009 | Hobart 24 in. LXIH-3 Built-in Dishwasher

2 Answers

I am getting a wrench symbol and code P2.Can you tell me what this means


The p2 code is your rinse thermistor is bad,if you gain access in the back on the top right side you will see a probe with 2 wires going into the rinse piping.Use a 7/16 wrench and unscrew.Very easy to replace.When the machine goes into the rinse cycle the temp display goes up/down?The part is about $60.Part # 328994.I'm a hobart tech any ? let me know and please rate me.

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What error code is displayed?e1,e2,e3,e4?I'm a hobart tech let me know.

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Hobart lx 40 - problem D 1


Does it show a wrench icon and P1?
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Mar 20, 2009 | Hobart 25 in. LXIH-4 Built-in Dishwasher

1 Answer

Hobart dishwasher model LX30H; displays wrench and E4.


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1 Answer

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The rinse thermistor is bad,look on the back of the machine to the right and you will see 2 black wires with a plug that screws into the vac breaker this is the probe.I bet when the dishwasher goes into the rinse cycle the temp jumps all over,let me know.

Jul 27, 2008 | Hobart 24 in. LXIH-3 Built-in Dishwasher

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