Whirlpool microwaves have a sticker with the model number on the bottom rim of the microwave, behind the microwave door. The sticker also includes the microwave's serial number.
Model-specific manuals come with Whirlpool microwaves. However, Whirpool.com allows customers to enter the model number to obtain product-specific user manuals, installation guides and warranty information. The microwave user guide includes topics such as adjusting the microwave's settings, programming the clock, using the timer, proper care, safety and cleaning. It also includes a list of accessories that customers can purchase for their microwaves as well as troubleshooting options and an overview of the microwave's warranty.