TSC DA220 Series User Manual

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4.1 Gap/Black Mark Sensor Calibration
Gap/black mark sensor sensitivity should be calibrated at the following conditions:
1. A brand new printer
2. Change label stock.
3. Printer initialization.
Please follow the steps below to calibrate the gap/black mark sensor.
1. Turn off the power switch.
2. Hold on the button then turn on the power switch.
3 Release the button when LED becomes red and blinking. (Any red will do during the 5 blinks).
 It will calibrate the gap/black mark sensor sensitivity.
 The LED color will be changed as following order：
Amber  red (5 blinks)  amber (5 blinks)  green (5 blinks)  green/amber (5 blinks)  red/amber
(5 blinks)  solid green
Note:
1. Sensor calibration can be done by Diagnostic Tool or by power on utility. Please refer to
“Diagnostic Tool” section for more information.
2. Please select gap or black mark sensor type prior to calibrate the sensor.

TSC DA220 Series Specifications

General

Resolution	203 dpi / 300 dpi
Print Speed	Up to 152.4 mm (6”) per second
Print Width	54 mm (2.12”)
Memory	8 MB SDRAM
Processor	32-bit RISC
Interface	USB
Operating Temperature	-40°C to 60°C
Storage Temperature	-40 ~ 60°C (-40 ~ 140°F)
Power Supply	100-240V AC, 50/60 Hz