Antarctic Star 33Lbs Nugget Ice Maker Self-Cleaning FAQ

Quick Answer

The Antarctic Star 33Lbs nugget ice maker includes a touch-free self-cleaning cycle that flushes the system with water and cleaning solution. Use it weekly and deep-clean monthly to keep ice fresh and the machine running efficiently.

Frequently Asked Questions

How does the self-cleaning cycle work?

Fill the water reservoir to the MAX line, add a teaspoon of white vinegar or a commercial ice machine cleaner, then press and hold the CLEAN button for 3 seconds. The machine will run a 15-minute cycle, then automatically drain the water. Rinse by running a second cycle with fresh water only.

How often should I run the self-cleaning cycle?

Run the self-cleaning cycle once a week if you use the machine daily. In areas with hard water, increase to every 5 days. A monthly deep clean with a descaling solution is recommended to remove mineral deposits the short cycle may miss. Set a recurring weekly reminder on your phone to keep the habit.

Can I use any cleaning solution?

White vinegar (1:3 ratio with water) or a dedicated ice machine cleaner works best. Avoid bleach, citrus-based cleaners, or dish soap, as they can leave residues that affect ice taste and may damage the internal components.

What if the self-cleaning cycle doesn't start?

Ensure the machine is plugged in, the water reservoir is filled above the MIN line, and the ice basket is empty. If the CLEAN button still doesn't respond, unplug the unit for 30 seconds and try again. Persistent issues may indicate a clogged drain or pump failure. Check the drain valve for debris before contacting support.

Do I need to descale even with the self-cleaning feature?

Yes. The self-cleaning cycle flushes surface residue, but it does not remove hard water scale from the evaporator or internal tubing. Use a descaling solution every 2-3 months (or monthly in hard water areas) to prevent reduced ice production and off-tastes. If ice starts tasting metallic or looks cloudy, descale immediately.

How do I clean the exterior and ice basket?

Wipe the exterior with a damp microfiber cloth. Wash the ice basket and scoop in warm soapy water weekly, rinse thoroughly, and dry before reinserting. Do not put any parts in the dishwasher unless specified in the manual.

Product Facts

• Antarctic Star 33LBS/24H Countertop Nugget Ice Maker Pebble Sonic Ice Machine Countertop, Touch-Free Ice, Self-Cleaning, Mistalo Drop Slim for Home Kitchen Office: 33 lbs ice production per day, R600a refrigerant, self-cleaning function, touch-free operation. The self-cleaning cycle saves you time on manual maintenance, while the compact 15.55" x 8.27" footprint fits most countertops without sacrificing daily ice output.