TM-P60 Technical Reference Guide Chapter 3 Troubleshooting This section describes general troubleshooting. 3.1 LED Blinking Pattern 3.1.1 Error Types The printer stops all printer operations, goes offline, and the ERROR LED blinks when an error is detected. Rev. C Troubleshooting 3-1 ERROR Description ERROR LED Blinking Pattern 320 ms Recovery Printer temperature error (*1) The internal temperature of the printer is extremely high Recovers automatically when the printer cools Autocutter error The autocutter does not work correctly Recovers by error recovery command.
(See “Paper Jam” (page 3-3)) Circuit error The circuit board doesn’t work Impossible to recover Memory error The printer does not work correctly in R/W checking. Impossible to recover Voltage error The power supply voltage is extremely high or low Impossible to recover Software error The firmware does not work correctly. Impossible to recover. The radio unit error The IEEE802.11b radio interface unit doesn’t work. Impossible to recover Overload error Temperature of thermal head is abnormally high. Impossible to recover Battery charging error (*2) Battery voltage does not reach the prescribed voltage. Battery charging is not performed. Replace the battery