
Samsung lists the NQ70CG700DSR as Bespoke Combi Wall Oven Dual Convection Air Fry | 1.9 cu.ft./5.1 cu.ft., a 1.9 cu. ft. 30-inch microwave combination wall oven built into cabinetry. The upper cavity of the NQ70CG700DSR is a microwave with its own magnetron, high-voltage circuit and door switches, sharing a cabinet and a control with the oven below but not a heating system, so the oven half usually stays usable while the microwave half waits for a part.
On the NQ70CG700DSR a door that stays locked after self-clean is given time to cool fully before anything is done, since the lock is meant to hold while the cavity is hot; if it remains locked once cool, the lock motor and its switch are tested rather than the door being forced.
Key Features
- 1.9 cu. ft. total capacity
- 30-inch microwave combination wall oven
- Dual convection fans
- Convection baking
- Air Fry mode
- Bespoke finish
Most Common Issues on This Model
Door staying locked after self-clean cooled
C-24 after a self-clean or a long bake
door message with the door shut

