Options • External power supply (Model: PS-180) Part Names and Functions Front cover Power switch Paper guide Control panel Power switch cover Document table Turns the printer on or off. The marks on the switch: ( / ) Before turning on the printer, be sure to check that the AC adapter is connected to the power supply. CAUTION Power Switch Cover Install the power switch cover that comes with the TM-U590 onto the printer to prevent inadvertent changing of the power switch, to prevent tampering, and to improve the appearance of the printer.
To reset the printer when the power switch cover is installed, insert a long, thin object (such as the end of a paper clip) into the hole in the power switch cover and press the power switch. If an accident occurs with the power switch cover attached, unplug the power cord immediately. Continued use may cause fire or shock. WARNING 12 Power Switch