How-To-Guides

Perform a self test on LP2844/TLP2844, LP2824/TLP2824, LP2442/TLP2442 and LP2742/TLP 2742 model thermal printer

  1. Turn power switch in back to off
  2. Hold green button, turn power on.
  3. Hold green button until it starts flashing red, release green button.
  4. Wait until printer spits 3 empty page, and 1 page of diagnostic results, hit green button once more.
  5. Print will spit another page, with “Out of Dump” on it, that ends the self-test mode, return to normal page mode

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