Test Mode
C274 5-6 SM Appendix
5.3 TEST MODE
5.3.1 SP TABLE
No. Name Function
3-1 Firmware Suffix
Information
( Explanation Below)
3-4 All Indicators ON Turns on all the indicators on the operation panel by
pressing the master making key.
3-5 Test Pattern Print Print the thermal head test pattern by pressing the
master making key.
3-6 Ink Detection Specifies whether ink detection is done.
0: OFF
1: ON (Default)
The setting value returns to default value in power
switch off.
SP3-1: Firmware Suffix Information
This model has no LCD, so the suffix is displayed as shown below instead of in Latin
letters.
The letters “i”, “o” and “u” are always skipped.