Overvoltage Error

What does 01 mean?

The power circuit board has detected an overvoltage condition in the input power supply. This condition indicates that the incoming voltage exceeds safe operating limits, posing a risk of damage to sensitive electronic components if not corrected.

• Input voltage to the unit exceeds the normal operating range.
• Power surge from the electrical grid.
• Faulty voltage regulation within the unit.
• Incorrect power supply connection.

Click steps to track your progress.

1. 1

   Measure the input power supply voltage at the main terminals to verify the actual voltage level.

2. 2

   Check the external power supply for stability and correct voltage output.

3. 3

   Inspect the power circuit board for any visible damage or component failure.