Automatic programs on an M636EC assume the magnetron delivers its rated output. As the tube weakens with age the timings stay the same but the food does not – and because the program completes normally there is no problem indication at all. A microwave of this age that has become unreliable on automatic programs while still working on manual settings is telling you something specific about its output.
Key Features
- Built-in microwave with combination grill
- Electronic controls with automatic programs
- Glass turntable on a roller ring
- Stainless or white front options
Most Common Issues on This Model
01
Automatic programs drifting as the magnetron weakens
02
Door latch assembly wear
03
Cavity light socket failure