Scotsman Ice Ice Maker Error AUTOALERT-LIGHTS-FLASHING

⚡ Quick Answer: The Scotsman Ice ice maker AUTOALERT-LIGHTS-FLASHING indicates a malfunction within the control system, halting ice production and displaying flashing... ✅ DIY Fixable

What Does Error AUTOALERT-LIGHTS-FLASHING Mean?

The Scotsman Ice ice maker AUTOALERT-LIGHTS-FLASHING indicates a malfunction within the control system, halting ice production and displaying flashing lights. This alert system uses specific light patterns to communicate various operational statuses and potential issues. To diagnose the issue accurately, refer to your specific model's manual to interpret the flash sequence, which may indicate problems like a full bin, water supply issues, or require maintenance.

Possible Causes

  • Control Board
  • Water Inlet Valve
  • Temperature Sensor

How to Fix Error AUTOALERT-LIGHTS-FLASHING

DIY Fix Refer to Model‑Specific Manual for Flashing AutoAlert Light Patterns

  1. Locate the specific Scotsman Ice model number from the unit’s data plate.
  2. Download or consult the exact user/service manual for that model, as AutoAlert light meanings vary by unit and sequence.
  3. Cross‑reference the observed flash pattern (e.g., number of flashes, color of lights) with the diagnostic table in that manual.

DIY Fix Basic Checks During Flashing AutoAlert Lights

  1. Confirm water supply to the machine is on and adequate.
  2. Check for obvious bin full conditions or blocked ice sensors.
  3. Power cycle the unit (turn off, wait 30 seconds, turn on) to see if light pattern clears.

Technician Only Assess Indicator Light Diagnostics with Technical Tools

  1. Use a multimeter to verify sensor and control board signals.
  2. Inspect and clean water level and ice thickness sensors.
  3. Compare the flashing sequence against the model’s service manual diagnostic codes to pinpoint issue.

Parts needed: service manual, multimeter, cleaning tools

🛑 When to Call a Pro:
  • If flashing persists with no clear manual interpretation and ice production is impacted.
  • If abnormal noises, leaks, or no ice production accompany the flashing lights.

Technical Specifications

wattage 300W
component Control Board
resistance 10-20 ohms
part_number SCOTSMAN 23-0170-01
voltage_rating 115V AC

Common Questions

What does AUTOALERT-LIGHTS-FLASHING error mean on Scotsman Ice ice maker?

This error indicates a malfunction in the control system, affecting ice production.

Can I fix Scotsman Ice ice maker AUTOALERT-LIGHTS-FLASHING error myself?

Yes, check the model manual for light patterns, ensure water supply is on, and power cycle the unit.

How much does it cost to fix AUTOALERT-LIGHTS-FLASHING error?

Repair costs vary by model and region; consult a technician for an estimate.

When should I call a technician for AUTOALERT-LIGHTS-FLASHING?

Call if the flashing persists or if accompanied by unusual noises or leaks.

Sources & References

Data last verified: 2026-07-01

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