Zebra TLP2844 won't calibrate
Do this in the free app: Open https://app.mylabelmaker.com after it feeds one clean label. No signup.
The TLP2844 is a common used 4x6. If it will not calibrate after a new roll, the sensor is dirty, the stock type changed (gap vs black mark), or the roll is loaded backwards. Clean that up, then open the free label maker for one test.
Good to know: Ribbon (thermal-transfer) stock on a direct-thermal-only setting prints blank and looks like a calibrate fail.
How to get a TLP2844 to calibrate
- Clean the gap sensor. Reload the roll. Pick gap or black mark to match the stock.
- Hold Feed until it finds the next gap. If it still hunts, the roll may be backwards.
- Open https://app.mylabelmaker.com. No signup.
- Set the size to the actual stock (often 4x6 or 2x1) and print one test.
After it feeds
Set the artboard to the actual TLP2844 stock (often 4x6 or 2x1) and send one test from the browser. Related: calibrate guide.
Print the rest
When the test looks right, print the run from the same design. Save a JSON copy so you can open it again later.