I own a Ice-O-Matic ICEU220HA1 that has made ice very well for 4 months, then it started making just a big block of solid ice on only the bottom half of the evaporator. Called a tech out and he found

SOURCE: i have a ice o matic that is old but still runs

yes, relay or motor.

jasbo

• 2239 Answers
• Posted on Jan 12, 2010

SOURCE: I HAVE A ICE O MATIC 0250HA4 which start making

the thickness sensor is too close to the where the ice is being made. you will need to either bend it out a bit or use the adjustment screw. the latter is more preferred.

SOURCE: ICEU220HA1 ice machine is half full of water -

You have a restriction in the drain line beyond the ice machine and the water is backing up into the unit. You can try some Drain-o or snake the drain.

SOURCE: ICE-O-MATIC ICEU220HA2 bridge too thick. Is the

The bridge thickness on this model starts with the low pressure cut-in control that then in turn starts the timer. To start with if you have a low pressure gauge that you trust what I do is take all of the time off of the timer and unplug the water pump. Then start the unit and watch the low pressure gauge to see at what pressure the harvest starts. an ICEU220 with R-404A should cut in at 45psi. Once that is set plug the water pump in again, put about 400 seconds on the timer, see how thick the ice is after 2 cycles and adjust as needed.