TM-J9000/J9100 Technical Reference Guide 2.2 Power Switch and Power Switch Cover Press the power switch to turn the printer on or off. A power switch cover, included in the box with the printer, is intended to prevent the power switch from being pressed accidentally. To use the cover, place it over the power switch. When you need to use the switch to turn power on or off, insert a pointed object into one of the holes in the power switch cover, and press the switch. Note: Never open a cover or turn off the printer while the POWER LED is flashing. WARNING: If a machine failure has occurred while the power switch cover is attached, unplug the power cable immediately.
Continued use may result in a fire hazard. When the printer is stored or not in use for an extended period, turn off the power switch and disconnect the power cord. Rev. F Setup 2-3