Epson TM-L90 Technical Reference - Page 78
Self-test Mode
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In 1 and 2, the following guidances are printed, the PAPER OUT LED flashes, and instructs the user's operations. 1. Continuing self-test guidance 2. Mode selection guidance 4.1.1 Self-test Mode You can check the following items using the self-test. ❏ Firmware version ❏ Interface type ❏ Receive buffer size ❏ BUSY condition ❏ Resident font ❏ Whether or not there are auto carriage returns ❏ Setting status of the interface reset signal ❏ Print density ❏ Power-on notification setting ❏ Paper width setting ❏ Paper type ❏ All types of sensor thresholds ❏ Print speed setting ❏ Maintenance counter information (head running length, number of times of autocutting) 78 Setting/Checking Modes
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78
Setting/Checking Modes
In 1 and 2, the following guidances are printed, the PAPER OUT LED flashes, and instructs the
user's operations.
4.1.1
Self-test Mode
You can check the following items using the self-test.
❏
Firmware version
❏
Interface type
❏
Receive buffer size
❏
BUSY condition
❏
Resident font
❏
Whether or not there are auto carriage returns
❏
Setting status of the interface reset signal
❏
Print density
❏
Power-on notification setting
❏
Paper width setting
❏
Paper type
❏
All types of sensor thresholds
❏
Print speed setting
❏
Maintenance counter information (head running length, number of times of autocutting)
1. Continuing self-test guidance
2. Mode selection guidance