AskManual.ai
⚠
warning Foster

Error Code "LED blinks 3 times"

Overheating detected — internal temperature too high.

? What Causes This

Blocked ventilation or fan failure.

✓ How to Fix It

  1. Turn off the unit and let it cool down.
  2. Clear any obstructions around vents if present or call service technician for further assistance.

This error code appears in:

Foster Ecopro G2 Series