Top 20 Hobart Mixer Only, Planetary, Bench, 12 Qt., HL120BUILDUP Questions & Answers

Depending on how old the mixer is, I would check the belts (if it is belt driven) to the planetary gears. If it is not belt driven, it sounds as if the motor is faulting out. I would replace the motor brushes first before spending money for a new motor. This may not be an intelligent question but I have to ask, are you overloading the mixer? A 12 quart mixer will do fine with cake batter but when you mix pizza or bagel dough, the moisture content is much less and it is equivalent to cement. Sorry, I had to ask because I have seen this before. Good luck and I hope this helps.

Question edited for clarity. Error codes should be on the rear label according to the Technical Manual https://www.partstown.ca/modelManual/HOB-AM15T_spm.pdf There is no E1 error code for that machine and is is suggested that the display may be faulty. https://www.google.com/search?q=hobart+am15+e1+error+code The only reference to E1 is here, for the AM-16 and an electrical 'type'. https://www.hobart.ca/wp-content/uploads/pdfs/warewash/AM16-BAS-Base-Electric-CF48568.pdf For LXi machines Drain and fill error messages are displayed as E0, E1, E2, E3, E4, E5, E6 or E7. In all cases, the dishwasher will terminate current cycle operations, turn off all heat sources and display the message until the OFF button is pressed. (A power drain will not occur when turned off.) (See Troubleshooting.) If problem persists, contact your local Hobart Service Office Phone Hobart Support. there are no Hobart Techs here, just me as caterer, career long Hobart user and Expert finder of information. Or try JustAnswer dot com. ..

Question edited for clarity. Try 1001 https://www.google.com/search?q=Hobart+lxeh+service+code https://www.google.com/search?q=hobart+lxeh+service+manual ..

To me the Error is telling you Probe Error - Wash - Power - Drain CL & CLe Series Dishwasher Display Codes Below are common codes that display on Hobart CL and Cle Series Dishwashers:

• Door(s) Open - This displays if one or both doors are open. Close all inspection doors.
• Clear Conveyor Jam - The code appears if there is a jam. Remove the rack from the machine. Then, press START and rerun the rack.
• Probe Err - TANK - Check if the lower float assembly in the displayed tank isn't visibly damaged and that the proper amount of water is covering the lower float in the tank.
• Probe Error - FnlRns - Make sure the supply water valve to the rinse booster is open.

More here and a video https://www.google.com/search?q=Hobart+PROBE+ERROR-WASH+PW+DR https://www.hobart.com.mx/pdf/FichaTec/F-40196.pdf Service Manual https://hvac-talk.com/vbb/attachment.php?s=219f76d9e796c2e5f1c5fef6b79fad9d&attachmentid=830275&d=1639784925 from here https://hvac-talk.com/vbb/threads/2234701-Hobart-Service-Manuals ..

Probably the temperature sensor, but do you want to risk $227 on a guess? It is a commercial machine, just call your local service tech. https://www.google.com/search?q=hobart+dishwasher+ft1000+service+manual+pd It is NOT a common fault https://www.google.com/search?q=hobart+dishwasher+ft1000+rinse+temperature+blank ..

1.Loss of water pressure due to pump obstruction. Check for any obstruction at the pump intake. 2.Strainers clogged causing inadequate water supply to pump. 3.something may be inhibiting free movement of the low water float; remove any foreign object from around the low water float or its magnet.

Question edited for clarity and written English. It is a professional machine, you have it serviced professionally by your local Hobart Service Centre and claim the repair against your expenses. The machines are way beyond the capabilities of someone that can just buy parts online. It is either incorrectly wired or the control board or relays are are failing / failed.

It sounds like you're experiencing recurring issues with the float assembly on your Hobart AM14 dishwasher. You've already ruled out potential causes such as heat and electrical issues, and have even replaced the main board to try to resolve the problem. However, you're still encountering failures with the float assembly, which is unusual given that the dishwasher has been in use for 18 years without any prior issues with the float. Without additional information or an on-site inspection, it's difficult to pinpoint the exact cause of the float assembly failures. However, some potential causes could include:

1. Damage or wear to the float assembly parts: Over time, the float assembly parts may become worn or damaged, which can affect their performance and lead to failures.
2. Water quality issues: Poor water quality, including high mineral content or excessive amounts of chemicals, can damage the float assembly or cause it to malfunction.
3. Improper installation: If the float assembly is not installed correctly, it may not function properly and could fail prematurely.
4. Inconsistent usage: If the dishwasher is not used consistently or is used excessively, this could put strain on the float assembly and cause it to fail more frequently.

It's important to work with a qualified technician who has experience with Hobart AM14 dishwashers to diagnose and resolve the issue. They can inspect the dishwasher, including the float assembly and other components, and identify any potential causes of the failures. From there, they can recommend the appropriate course of action to resolve the problem and prevent future failures.

Question edited for a lot more clarity. All question need FULL 'make model (what it is)'. Question moved from laundry Washing Machines to Hobart Dishwasher category. 'DP' or 'PD'? PD is not an error code. It shows that when it draining water out shortly after power-up and when shutting down. If it seems to be showing "PD" longer than usual, it means the dishwasher's control circuitry believes there is still water in the tank, due to a faulty water level probe, most like the one under the lift-out screen. It has a plastic body with a metal probe coming out the center. There is also a dual probe at the rear of the machine, but I believe the dishwasher uses the front probe to determine when to stop draining the machine during "PD" - most likely meaning "Power Drain" or "Power Draining". If you are not seeing any E- codes (E1, E2, E3, etc.) then these water level probes are likely just fine and the "PD" is appearing normally, as it should during draining conditions. Manual just for fun. https://www.partstown.ca/modelManual/HOB-AM15T_spm.pdf ..

Error code E3 on a Hobart LXiH sanitizer/dishwasher typically indicates a problem with the water fill system. Here are a few things you can check to troubleshoot and resolve this issue:

1. Water supply: Make sure that the water supply to the dishwasher is turned on and that there is adequate water pressure. Check for any kinks or blockages in the water supply line.
2. Water inlet valve: The water inlet valve controls the flow of water into the dishwasher. Check to see if the valve is open and that there is no debris blocking the inlet. If the valve is faulty, it will need to be replaced.
3. Water level sensor: The water level sensor is responsible for detecting the water level in the dishwasher. If the sensor is not working properly, it can cause the dishwasher to display an E3 error code. Check the sensor for any signs of damage or debris.
4. Water pump: The water pump is responsible for pumping water into the dishwasher. If the pump is not working properly, it can cause the dishwasher to display an E3 error code. Check the pump for any signs of damage or debris.
5. Control board: The control board manages all the electrical functions of the dishwasher. If the control board is faulty, it can cause the dishwasher to display an E3 error code. In this case, the control board will need to be replaced.

If your Hobart AM15 dishwasher is displaying an AH error code on start up, it usually indicates that there is an issue with the booster heater. AH stands for "Booster Heater Circuit". Here are some troubleshooting steps you can follow to resolve the issue:

1. Check the booster heater temperature sensor. It may be dirty or faulty, preventing the booster heater from functioning properly. Clean or replace the temperature sensor if necessary.
2. Check the booster heater element for continuity. If the element is broken, it will need to be replaced.
3. Inspect the wiring and connections between the booster heater and the control board. Loose or damaged connections can prevent the booster heater from functioning properly.
4. Check the booster heater relay on the control board. If the relay is faulty, it will need to be replaced.

If none of these steps resolve the issue, you may need to contact a professional technician to diagnose and repair the problem.

The cooling fan relay for the Alfa Romeo GTV6 1986 is located on the firewall, just behind the battery. The part number is 6043313.

1. Clogged drain line: The drain line may be clogged with food debris or other debris, causing the water to back up in the machine.
2. Blocked sump: The sump, which is where the water drains into, may be blocked with food debris or other debris, causing the water to back up in the machine.
3. Faulty fill valve: The fill valve may be faulty, causing the water to fill beyond the normal level.
4. Leaking pump or hoses: The pump or hoses may be leaking, causing water to collect under the machine.
5. Broken float switch: The float switch, which is responsible for controlling the water level, may be broken, causing the water level to rise uncontrollably.

It is recommended to have a certified Hobart technician or a professional commercial dishwasher repair service diagnose and repair the issue

E513 =Final rinse temp probe is open circuit. Active when temp read is less than 32°F.

'reset'. It is a dishwasher, not a computer or cellphone. It has an electro-mechanical timer. Service Manual for a similar model. ECOMAX 602/612/ https://www.google.com/search?q=Hobart+Ecomax+652+reset ..

Ck here.... https://cdn2.webdamdb.com/md_0JSzvsswA1K0.jpg.pdf?1506011613 and here PAGE 4 for AH... https://cdn2.webdamdb.com/md_0HxxVJ0SLdaf.jpg.pdf?1495027757

This is the resource for Hobart Documents in the country you reside. There are many variations. https://www.hobart-export.com/support/documents-download https://www.google.com/search?q=hobart+h62+dishwasher+wiring+diagram ...

It is possible that the timer or control board is malfunctioning, causing the machine to rush through the wash cycle. You may want to consider checking and replacing these components if necessary. It is also important to ensure that the wash arm and nozzles are not clogged or blocked, as this can affect the wash cycle's effectiveness.

Question edited for clarity. Question moved from Cars and Trucks. The isn't much inside them. It looks like the clutch is magnetic? http://www.hobart.co.kr/data_file/C44AOPTIRINSE704.pdf https://www.google.com/search?q=hobart+c44a+dishwasher+conveyor+clutch ..