
The ME21DG6300SR is a 2.1 cu. ft. over-the-range microwave, listed by Samsung as Over-the-Range Microwave Fingerprint Resistant Wi-Fi | 2.1 cu.ft.. The -SE- keypad problem is the classic complaint on an over-the-range Samsung like the ME21DG6300SR: steam and grease from the cooktop below reach the membrane behind the keypad, and the control reads a key as held down.
Samsung’s microwave codes on the ME21DG6300SR share their C- numbering with its ranges but not their meanings – C-10 to C-12 here are the gas sensor, C-20 to C-22 the temperature sensor, C-d0 to C-d2 the door or a key, C-F0 to C-F2 communication – and Samsung’s first instruction for all of them is the same: power off for a minute, let a wet panel dry, then call if the code returns.
Key Features
- 2.1 cu. ft. capacity
- Over-the-range microwave
- SmartThings Wi-Fi connection
- Fingerprint-resistant finish
Most Common Issues on This Model
Humming loudly then tripping the breaker
-SE- on the display with a dead keypad
Cooktop light out on the underside

