T-40 User’s Manual
24
9 DUMP mode
There are two methods to enter DUMP mode:
1) Command method: Send 1D 28 41 02 00 00 01
2) Manual mode: Open the top cover, press and hold the FEED button, and turn on the printer
power, then close the paper cabinet and release the button after the ERROR LED flashes.
Pay attention to keep paper in the paper cabinet.
The printer will print out the following contents after the above operation:
“Hexadecimal Dump”
“To terminate hexadecimal dump, press FEED button three times”
The printer already entered the DUMP mode at this moment.
Method to exit from the DUMP mode: continuously press the FEED button for three times, and
the printer will print out the following contents:
"***completed***"
The printer already exited from the DUMP mode at this moment.
