Display shows E16; unit indicates low water pressure or flow.

Safety first: Close the water supply and unplug the unit before disconnecting any lines.

Steps:

• 1. Verify supply valve: Confirm the shutoff valve is fully open and not a self-piercing type, which can restrict flow.
• 2. Check external filter: If a water filter is installed in-line, replace it if it is older than recommended or shows reduced flow.
• 3. Inspect inlet screen: Disconnect the water line at the ice maker inlet valve and clean the small mesh screen inside the valve body.
• 4. Evaluate line size and length: Ensure the supply line meets Blomberg specifications (typically 1/4" OD) and is not excessively long or routed through multiple restrictive fittings.