This whirlpool ice maker safety notice contains important information about a potential hazard that may affect your appliance.
Whirlpool ice maker water supply connection check is a routine maintenance step that ensures the water inlet valve, supply fitting, and fill tube for your Whirlpool ice maker are functioning correctly and free of mineral scale, debris, or loose connections that could compromise ice quality or lead to water leakage inside the freezer compartment.
Why This Matters
Whirlpool ice makers rely on a precisely controlled water fill cycle — the water inlet valve opens for a set duration to fill the ice mold with an exact volume of water. If the inlet valve screen becomes clogged with mineral scale or debris, or if the fill tube develops a partial blockage, the resulting ice cubes will be undersized, hollow, or misshapen. More seriously, a leaking inlet valve fitting can drip water onto the freezer floor, where it freezes into a thick ice sheet that can block the defrost drain and eventually cause water to overflow into the fresh food compartment below.
Warning Signs to Watch For
Warning signs include small, hollow, or crescent-shaped ice cubes instead of full-sized cubes; a layer of ice building up on the freezer floor near the ice maker; reduced or stopped ice production; a clicking sound from the ice maker that does not result in ice production; and visible frost or ice buildup around the fill tube opening.
Inspection Schedule
Inspect the ice maker water supply connections and fill tube annually. Clean the inlet valve screen every 2 years in areas with hard water.
Required Action Steps
- Shut off the water supply to the refrigerator at the shutoff valve before inspecting any water connections.
- Locate the water inlet valve at the rear lower section of the refrigerator and inspect the inlet screen for mineral scale or debris — clean with a soft brush and diluted vinegar if needed.
- Check that the fill tube (the small plastic tube that delivers water into the ice mold) is not frozen — if it is, use a hair dryer on low heat to thaw it gently.
- Verify that all water line connections at the valve are tight and show no signs of moisture or mineral deposits.
- Restore the water supply and run a test ice production cycle — observe the fill process to confirm water enters the mold correctly.
- Contact Whirlpool at 1-866-698-2538 if the inlet valve does not open or close properly — a faulty valve requires replacement by a qualified technician.
Contact information: Whirlpool Customer Support: 1-866-698-2538 | CPSC Recall Hotline: 1-800-638-2772 | cpsc.gov
Urgency Level: ANNUAL PREVENTIVE MAINTENANCE. A 15-minute annual ice maker water supply inspection can prevent freezer floor ice buildup, protect your water inlet valve, and ensure consistently high-quality ice production from your Whirlpool appliance.
Read this important safety alert regarding whirlpool ice maker water supply check notice for affected Whirlpool models.
Related Resources
Review these related resources to stay informed about Whirlpool appliance safety and maintenance best practices.
For more information, visit CPSC Safety Education and Whirlpool Official Support.