My haier beer dispenser model HBF05EBSS will not turn on. Compressor is hot and keeps clicking on and off. How can I fix

Many parts are back ordered or not available, but other companies have parts

https://www.google.com/search?q=Haier+HBF05EBSS+Kegorator+parts

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It is not design to do it

ck that you are getting power to it some of them have fuses on them , the switch may be bad

If you hear a clicking noise coming from the compressor there is about a 80% chance that the compressor is dead. But you'll have to call someone out to be sure.
If the fan motor behind the grill is running (condenser fan) then the compressor should be running and vice versa. If the compressor is hot as a pistol and clicking and the fan motor is not working then it may cool down if you shut it off and you might just have a bad fan motor. With power turned off the condenser fan motor should freely spin. Compressor have a 5 year warranty from the manufacture not including labor and additional materials. Hope this helps.

http://www.haieramerica.com/en/asset/product/1ffd77cfa0
This site has your product manual for your dispenser but it is very vague on trouble shooting the cooling system.
In general, the compressor is controlled by a thermostat that is usually located in the conditioned space. It cycles the compressor on and off based on the sensed temperature and the setting that it is adjusted to.
So, let's talk in general refrigeration terms. Where the compressor is located, is there a fan? If so, is it running? That fan is usually the condenser fan and is wired to come on anytime the compressor is supposed to be running. If the fan is running and the compressor is not, then there is an issue with the compressor. If the fan is not running and the compressor is not running, then there is an issue with either power or the thermostat. If the compressor is running and the fan is not, then there is an issue with the fan.
This is a good starting point. Let me know if I can be of further help.

Do you have any technical background? There is a simple and sure fix to this but you will need to be able to read a wiring diagram and have basic electrical tools like a wire stripper and electrical tape.

refrigerators dont come with shrader valves. U must buy a clamp on or weld one on the low side. The clampons are not expensive and are called Bullet piercing valve BPV 31 and fit 3 sizes. Unfortunately u also have a leak somewhere. Most refrigerators use either R12 or 134a

If you need further help, reach me via phone at https://www.6ya.com/expert/gary_9c859f4aa7e5ab10

If the compressor is getting hot then the compressor is gone. But the price on a relay is fairly cheap so you can at least try it and if it doesnt work then return it and dump the unit. But like I said before when a compressor gets hot it means that the piston is bad and the rings are burnt and the oil is bad in the compressor.

I have this same problem.  I have read discussions on this exact topic in several forums, and I have come across a link to a Haier Service Website.  http://service.haieramerica.com/  When you go to this site login with password "HAIER" and UserID "HAIER" and look up your model number (my model number is "HBF05EABB)".  There is a "service bulletin" which provides instruction/pictures for adjusting the thermostat.  I have not tried this yet, but I intend to later tonight.  I like my beer a little cooler than 41 degrees!  Hope this helps.

Either its not getting cold enough to shut off or your thermostate isnt working.. thats the only thing that cycles it.