Written by
Clara Bennett Appliance Care EditorPublished September 3, 2026Updated October 20, 2026
Content status:
Verified
Error codeWTD Reset
ApplianceIce Maker
Quick answer
WTD Reset is a watchdog software reset on the U-3018CLRS-40B clear ice machine. The manual says no action is required.
Model compatibility: U-Line reuses codes across series and model years, so WTD Reset may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
Software (watchdog) reset after communication is lost; the manual says no action is required.
WTD Reset is the software, or watchdog, reset that the U-3018CLRS-40B clear ice machine performs after communication is lost. The manual’s solution column reads No Action Required.
Is anything needed?
No. Seeing the entry in the logged errors is not a request to do something. If the machine keeps losing communication, that shows up as a separate message.
Entries to compare
No Comm: the display lost communication, and the manual advises a power cycle.
Should the machine misbehave beyond this entry, call (310) 879-5776 about ice maker repair in Los Angeles with the model number and the messages you have seen.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your U-Line appliance?
Book a specialist visit for a clear estimate and approval before any repair.
U-Line products are compact, built-in, and often visually similar across generations. Effective repair starts with the exact model, the symptom you can…
