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Samsung Refrigerator Error Code OF OF
Cooling Off (demo) mode, not a fault. OF OF, O FF or OFF OFF means the fridge is in Cooling Off mode, also called Demo or Shop mode. Cooling, ice making and the dispenser are turned off. Samsung says service is not required.
- Code: OF OF (also shown as O FF, OFF OFF)
- Appliance: Samsung refrigerator
- Owner fix: Often fixable with the safe checks on this page. Call a pro if the code comes back.
- Repair cost: call for a quote
- Checked against the manufacturer sources below on October 27, 2026
Likely causes
- Cooling Off mode turned on by accident (often by holding two buttons)
- Fridge left in showroom mode after delivery
Safe checks you can do
Safety: Owner checks only. Do not open the sealed refrigerant system, remove electrical covers, or bypass parts. Compressor and refrigerant work needs a licensed technician.
- On most models with the panel on the outside left: touch and hold the top two buttons on the left side for 5 to 8 seconds until a chime sounds.
- On some newer models the top button on the right side is also needed. Try two buttons first.
- Wait a few moments to confirm the display does not return to OF OF. Repeat if it does. Your user manual has the exact steps for your model.
When to call a pro
- You cannot get out of Cooling Off mode with the manual steps
- The display is normal but the fridge still is not cooling
- Any time you smell burning or gas, see sparks, or would need to open a panel
What does it cost to fix?
Call for a quote. Repair costs depend on the brand, the model, the part and the shop, so this site does not publish price ranges. Ask each shop for its diagnostic or trip fee and a written quote after diagnosis. See what affects repair cost.
Sources
Codes and steps vary by model. Your owner's manual and the model sticker inside the door or on the back are the final word for your exact unit.
Other Samsung fridge codes
Refrigerator codes from other brands
See also: Refrigerator help in Idaho · Fridge not cooling · Freezer works, fridge warm · Ice maker not working · Fridge leaking water · All error codes
FAQ
What does Samsung error code OF OF mean?
Cooling Off (demo) mode, not a fault. OF OF, O FF or OFF OFF means the fridge is in Cooling Off mode, also called Demo or Shop mode. Cooling, ice making and the dispenser are turned off. Samsung says service is not required.
Can I fix Samsung code OF OF myself?
Often fixable with the safe checks on this page. Call a pro if the code comes back. Owner checks only. Do not open the sealed refrigerant system, remove electrical covers, or bypass parts. Compressor and refrigerant work needs a licensed technician.
How much does it cost to fix Samsung code OF OF?
Call for a quote. Repair costs depend on the brand, the model, the part and the shop, so this site does not publish price ranges. Ask each shop for its diagnostic or trip fee and a written quote after diagnosis.
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