Norcold N611 and N811 Power Board Kit 621991001
Fits all N611, N610, N811, & N810 models with a serial number below 9056491. This board replaces 621991. If you match the picture of the board up with your current one, it will be very evident if this is not the board you need! If you need the new style board, click the link below:
Norcold Board 628661 <-click
Troubleshooting
Potential problems that a new power board could solve:
- Refrigerator not sensing AC power
- Refrigerator not sensing AC heating element
- Refrigerator not sensing a flame
- Refrigerator not powering on
- Refrigerator incapable of resetting
- Intermittent issues
- SR code display
- If any electrical burn marks are present anywhere on front or back of power board, you should replace it.
Installation
Time:
- 30 minutes or less
Tools:
- Ratchet set
- Screwdriver
Steps:
- Turn your battery switch to OFF
- Remove power board cover
- Take a picture of the board before disconnecting any wires
- Disconnect all wires and remove defective board
- Place new board on old board cover base and connect wires
- Before placing board cover on, turn battery switch ON and power up refrigerator to verify everything is connected and that there are no faults present. If everything is working, put cover back on.

12 Reviews
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Refridge Control circuit board
Eazy contact, not a bunch of automated trash to deal with. Very professional, didn't try to sell me stuff I didn't need. Delivery was extremely quick. Easy to install. Had fridge up & running in 15 mins after delivery. Thanx.
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Power Board
Installed, works. Nice that connecting pins are labeled
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its works
received board in 2 days,15 minutes to install,so far so good,glad I check the pins,had the early board even thought my camper is a late manf
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Power board
Really appreciated the fast delivery and service
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Great service and fast shipping
Ordered part was shipped fast. Just installed fixed customers refrigerator. Just the knowing of norcold troubling shooting and brand. Peace of mind besides ording from some other retailer .worth the piece of mind