Chapter 1 Product Overview Status and Errors The status of the printer is indicated by lit and flashing LEDs. You cannot print when an error has occurred. Status Display O : OFF N : ON F : Flashing - :
Ignore the LED light 20 Bluetooth LED Wi-Fi LED Ethernet LED Paper LED Error LED Power LED Printer Status - - - O O N Online N N N N N N While initializing after turning on the power O O O - O N During a self-test O O O F *1 O N Waiting for the self-test to continue - - - - O N While feeding paper using the Feed button - - - F *1 O N Waiting for a Macro execution to run - - - - N N Roll paper cover open while not printing - - - N N N No roll paper F *4 O N Waiting for printed paper to be removed - - - - N N Automatically Recoverable Errors - - - - O F *3 A warning about TM-Intelligent function NOTE: Unable to connect to the server.
Check the status of the destination server configured by TM-Intelligent function. - - - - N N Recoverable Errors O O O - F *1 N Unrecoverable Errors CAUTION: Turn off the power immediately when an unrecoverable error occurs. If the same error occurs again even after turning the power back on, contact qualified service personnel. - - - - F *1 5 sec N The connected device can only be charged through the USB port. - - - - F *2 5 sec N Connected through a USB hub. O O O O O F *1 Updating firmware O O O F *1 O F *1 While forced updating firmware mode is on