Norcold N611 or N811 Blinking/ Flashing 4 Times! Quick Fix!

Is your Norcold N611 or N811 blinking 4 times, pausing, then blinking again?

This is a fairly common issue typically from bad power being applied to the refrigerator power board. It's a controls failure and it means you need to replace your power board in the back of the refrigerator. If your refrigerator's serial number is below 9056491, you need the following board:

Norcold Power Board 621991001

If your serial number is above 9056491, you need the board below:

Norcold Power Board 628661