No ice cube making

If you want the ice maker work. you will to pay for the repair, If you want you cam another company.. Or you can do nothing which is nothing

Need some more details. Size of cubes too small? Batches of ice take too long to make? (Over 45 minutes?)

check filter and screen at water cylinoid valve

I am not sure about the commercial ice, but I would check to make sure the water tube that goes into the maker does not have an air bubble in it. That can cause the water not to come into the freezer to make the ice cubes.

check for a stuck water float. this usually, in most cases, is the issue.

adjust the float (White plastic with black rubber bottom) item next to the water pump. It needs to be all the way down. Loosen the 2 screws and slide it down all the way. This is what controls the size of the ice cube. Other possibility is that there is water leaking our of the sump causing and early harvest cycle to start. Look for both.

Change the float.

hoshizakis make ice cubes depending on the amount of water in the sump. if you are starving for water the sump only partially fills in the fill time allowed . then it makes ice until the water is used up and the float switch drops and the cubes are little slices. you can adjust the size of cubes you want by raising or lowering the float assembley in the sump. if its to low the water rises and the float rises and tells the machine you happy with little slices. if you raise it up to max height you can max fill before float satisfies and max ice cubes. But if you are starving for water the time to fill will run out before the sump fills and cubes will be small no matter where you set the floats assembly. water starving can be due to crud in the water line, to small a water line, most hoshizes take a half inch line ,or a clogged water filter. if you suspect a filter take it out . if fill is drastically improved you need a new filter. be aware that starving for water on a hoshizaki will eventually lead to broken evap plates. big time expensive.good luck. i put in a new machine ruined by starving water and the new one made little chips of ice real quick. i finally pulled the filter out and voila! big cubes and great production.

starving for water. clean or replace water filter or adjust water float assembly that determines how big cubes are. probably not getting abundant water during timed fill sequence. no water equals little ice.

3 beeps. hoshizaki replacing txv