U-Line Ice Maker Error Code Time to Clean

The "Time to Clean" alert on a U-Line ice maker indicates that the water circulation system has reached its scheduled maintenance interval and requires cleaning. It is a built-in reminder, not a component failure. The alert prompts you to run a cleaning cycle using U-Line cleaner 37050 to remove mineral scale, biofilm, and other deposits from the internal water system. Completing the cleaning process and resetting the control will clear the indicator.

While the machine will typically continue to produce ice when the alert is active, consuming ice from an uncleaned unit is not recommended. Mineral deposits and potential biofilm inside the water system can affect ice quality and introduce bacteria or mold into the ice. It is best to perform the cleaning cycle promptly and avoid consuming ice until the unit has been properly cleaned and sanitized.

The primary cost for addressing the "Time to Clean" alert is the cleaning solution. U-Line cleaner 37050 typically costs in the range of $10 to $25 depending on the retailer. If the cleaning process is performed by a service technician, labor costs will vary by region but generally range from $75 to $150 for a standard cleaning visit. Performing the cleaning yourself using the correct cleaner is the most cost-effective approach.

To resolve the "Time to Clean" alert, clean the unit using U-Line cleaner 37050 according to the cleaning cycle procedure for your specific model. The cleaner is run through the water circulation system to dissolve scale and sanitize internal surfaces. Once the cleaning cycle is fully complete, reset the indicator through the control panel. If the alert reappears immediately after resetting, confirm that the cleaning cycle ran to completion.

Resetting the control panel without performing the actual cleaning cycle may temporarily clear the alert on some models, but this is not recommended. The alert exists to protect the machine and ensure ice safety. Bypassing the cleaning process allows scale and biological buildup to continue accumulating, which can lead to reduced ice production, poor ice quality, and potential damage to the water pump and distribution system over time.