Instructions for Use
Table Of Contents
Page9 of 21
ITPP047 Thermal Printer Hardware Manual
Version 1.00
①POWER LED on
Means power connection properly.
②ERROR LED twinkles
Means out of paper, cutter or printing head overheat.
③PAPER LED on
Means lack of paper, no alarm means all goes well.
1.3.4.Self-test Page
make sure the printer is connected with the power and turn it off.
a. Press the “FEED” button and simultaneously turn on the power.
b. Hold on pressing the “FEED” button for about 2-3 seconds, release “FEED” button when the “ERROR”
and “PAPER LED” double-blinking at the same time.
c. The printer will automatically print out self-test paper including its status and configurations.