Samsung RF28T5001SR how to turn the Lock function on or off
To prevent accidental setting changes on the main panel.
Steps
- Press and hold Lock for 3 seconds. The main panel is disabled and the Lock indicator turns on.
- To turn it off, press and hold Lock for more than 3 seconds again.
The Lock function turns itself back on if no button is pressed within 1 minute of being turned off.
Source: Operations: Lock Source: Operations: Lock, p. 43
Other RF28T5001SR procedures
- How to replace the water filterWhen the Filter Reset indicator turns red, about every 6 months or 300 gallons (1200 L) of water. Water with a lot of lime can shorten the filter life.
- How to turn Sabbath mode on or offTo switch off the buttons, display and internal lights while the refrigerator and freezer keep cooling.
Sources
- User manual, Refrigerator RF28T5001 / RF28T5021 / RF28T5101 / RF28T5A01 DA68-04012L (English, Spanish and French). Samsung Electronics America, Inc. Document DA68-04012L-00, revision 00, 204 pages, en. downloadcenter.samsung.com (PDF). Listed on the manufacturer's support page. Retrieved 13 November 2026.
Page numbers are the numbers printed in the manual. Where this page and the manual differ, follow the manual.