Gap/black mark sensor sensitivity should be calibrated at the following conditions:
- Brand new printer
- Change label stock
- Printer initialization
Please follow the steps below to calibrate the gap/black mark sensor.
- Turn off the power switch.
- Hold on the feed button then turn on the power switch.
- Release the feed button when LED turns red/amber and after 5 green/amber blinks. (Any red/amber will do during the 5 blinks).
- The LED colour will be changed as following：Amber → red (5 blinks) → amber (5 blinks) → green (5 blinks) → green/amber (5 blinks) → red/amber (5 blinks) → solid green.
TSC Printer Support Contact Information
For additional support with your printer please contact: