The lights on the front of the product indicate the product status. These lights can be on, off, or blinking (flashing), depending on the status of the product. The Power, Resume, and Network button lights and Cartridge lights can all blink in distinct patterns to indicate the product status or error conditions.
note:This document describes the light patterns on your product as blinking or flashing lights. In this document, "flashing" means the same as "blinking."