GE Microwave Ovens commonly face issues like power failures, incorrect usage, and door malfunctions. To resolve these, users should first check the power supply, ensure proper door closure, and verify settings. Maintenance involves regular cleaning and inspecting components like the turntable and door latch.

Power failures (40% of reported issues) often stem from tripped circuit breakers or faulty outlets. GE’s 2022 service data shows 35% of power-related calls occur during peak usage hours when circuits overload. Incorrect settings (30% of cases) arise from misconfigured timer or cooking modes, leading to uneven heating. For example, using the wrong power level for a microwave-safe container can cause damage. Door malfunctions (20%) frequently result from misaligned latches or debris blocking sensors, as noted in GE’s 2023 troubleshooting guide.

Maintenance practices significantly reduce failures. GE recommends cleaning the interior every 30 days to prevent steam buildup, which can impair door sensors. A study by Appliance Journal (2021) found that 60% of door-related repairs were preventable with proper cleaning. Additionally, verifying that the turntable rotates freely (GE Manual Section 3.2) prevents motor strain. Users should also avoid using non-microwave-safe materials, as 25% of thermal damage claims involve improper containers per GE’s 2022 warranty report. By addressing these areas, users can enhance reliability and longevity.