Microwave trainer is a bench-top unit allows trainees to study common faults of microwave oven system. The educational unit features real microwave oven components. Using this training system, trainees will grasp the basic fundamentals of microwave oven system troubleshooting. The trainer is equipped with 16 faults simulation switches to enhance trainee’s troubleshooting skills, it also includes terminals to test the system as different faults happen. The system is supplied with main ON/OFF for the training system and an emergency button in case of any inconvenience.