Three red blinks — High temperature detected, charging limited or disabled

What does 3 red blinks mean?

The Wall Connector has detected high temperatures, causing it to reduce charging speed or stop charging altogether to protect itself.

• High ambient temperatures.
• Insufficient ventilation around the Wall Connector.
• Incorrectly sized conductors or loose terminal connections.
• Outdated firmware.

Click steps to track your progress.

1. 1

   Connect the Wall Connector to Wi-Fi to ensure it has the latest firmware updates.

2. 2

   Check if the faceplate or charging handle feels excessively warm.

3. 3

   Ensure the area around the Wall Connector is clear for ventilation.

4. 4

   Have an electrician verify conductor sizing and torque specifications at the terminal block.