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HEI error Rinse booster heating defective. - Hobart Dishwashers

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Prob error final rinse


Probe Error FnlRns - (Ensure that the supply water valve to the final rinse booster is open.)
https://my.hobartcorp.com/resourcecenter/ProductDocumentation/F44126.pdf

Apr 27, 2015 | Hobart CLPS66E-16 L/R 15KW Tank Heat...

1 Answer

No heat from F-14


On the F-14, the booster thermostat must be satisfied. The rinse thermostat must work properly and or the rinse heater. follow the diagram. This kind of troubleshooting is done by qualified technician. Remember to unplug the unit before opening the panels. It could be just a burnt wire on the rinse booster heater connection.
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Jan 28, 2014 | Jet Tech Systems Dishwashers

1 Answer

After 20 mins water temp still not at 150 on my jet-tech 737 dushwasher.


The reason the temperature are going up is the heating system is defective. The thermostat on the booster (rinse) is not satisfied. First thing to verify is the contactor that is activated by the rinse thermostat. Often one of the wires on the contactor will burn.

Nov 20, 2013 | Jet Tech Systems 24 in. 737 Free-standing...

1 Answer

Rinse temperature too low


your right dont guess the board is bad!

Aug 08, 2012 | Hobart AM14C-155 Dishwasher

1 Answer

Hobart LXIH stuck in Wash mode after running multiple loads. Shutting off breaker for several hours fixes problem until multiple loads have been run again and then it is once more stuck in Wash mode.


How long does it stay in the wash cycle? Indefinitely? Does the display continuously show "WASH"?. If it stays in the wash cycle indefinitely (i.e. continuously shows "WASH" for significantly beyond approx. 3 minutes), it's probably a control board malfunction. If it continues to wash after the "WASH" indicator goes out, it could be a shorted wash motor relay on the relay board or a fauly control board.

If the internal rinse water booster heater doesn't reach it's programmed setpoint temperature in time, the dishwasher will run an extended wash cycle to give the booster heater more time to finish heating the rinse water. If this is what's happening, the wash cycle would last approximately 3 minutes, then it would rinse regardless of whether the booster heater has finished heating or not.

The booster temperature thermistor may be bad, giving a false booster temperature reading, causing an extended wash cycle as described above. The booster heater elements or contactor may be bad, preventing the booster heater from heating and reaching proper temperature, also causing the same extended wash cycle to give the booster more time to heat.

Jan 06, 2011 | Hobart 24 in. LXIH-3 Built-in Dishwasher

1 Answer

Do all Hobart dishwashers have a element in them for wash water and rinse water


All Hobart dishwashers will have a wash tank heating element, but the rinse water is not heated by the dishwasher, unless it has a built-in booster heater. Usually a separate booster heater is used to heat rinse water to 180-190 deg. F for hot water sanitation.

Aug 07, 2010 | Hobart AM14C-155 Dishwasher

2 Answers

No heat on rinse cycle HOBART AM14C Dishwasher


3 Con, is the booster heat contactor. If it is chattering, the fault will be in the booster. There are a few different boosters in the AM14. can you post the ML number from the data plate, or describe if the booster is a square Hatco HCM-10, or a round stainless booster with a 13 kw multi wired element.. All boosters use a low water cut off circuit, a high limit thermostat and a control thermostat. The old Hatcobooster uses mechanicqal components, where the new rount tank uses probes and a control board. The board has 3 leds. red is calling for heat, yellow is open thermistor, and green is shorted thermistor.
AM14's had a variety of different control circuit voltages, ranging from 240/208/120 and 24 volt AC. Check the transformer secondary for correct output to controls, trace through circuit until voltage pulses. If new style, it could be just scaled up probes not reading water. Drain the tank with the power off before removing probes.

Jul 03, 2009 | Hobart AM14C-155 Dishwasher

1 Answer

Keep getting error 202 just replaced the booster rinse motor and the heating elements meiko dishwasher


it's inlet water not sufficient. 1)check inlet water is entering in to machine. 2)may be inlet water solenoid defective. 3)check the rinse water pump is working.

Jun 24, 2009 | Meiko FV 40.2 Dishwasher

1 Answer

Rinse not hot enough


145 degree is just your hot water temp and that your dishwasher hot water booster is not working assuming that this machine has worked in the past to produce final rinse water above 180 degrees. Remove the bottom panel and to the right you will see the booster tank, look for a nickel size component with a small red button on it. Try pushing on it to reset it. If that does not work, check for voltage at your heating element on your booster tank. (the thicker wires) If voltage is present then your heating elements need replacing.

Nov 13, 2008 | Hobart 24 in. LXIH-3 Built-in Dishwasher

5 Answers

Error Message coming up


Hi, i work on these machines on a regular basis and until very recently i was a Meiko service engineer- the code ERR203 means that there was no change detected at the boiler level switch during emptying- be it on the fill or rinse cycle. This fault is mostly caused by the booster pump failing to pull water but could also be caused by blocked rinse jets or a faulty boiler level switch. Hope this info is of use to you , Kitcheneer

Aug 31, 2006 | Meiko FV 40.2 Dishwasher

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