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i420
User Guide
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Page 9
N0L802A1
3.1.3 LCD display messages ................................................................ 22
3.1.4 Common user indication and display .......................................... 22
3.2 KEYBOARD ........................................................................................ 23
3.2.1 Printer in on line mode................................................................. 23
3.2.2 Printer in off line mode................................................................. 24
4 TROUBLESHOOTING ........................................................... 25
4.1 THE PRINTER DOES NOT START UP AT POWER UP ................... 25
4.2 THE PRINTER DOES NOT RECEIVE PRINT DATA ......................... 25
4.3 POOR PRINT QUALITY ..................................................................... 26
4.4 FREQUENT ERROR SIGNALS .......................................................... 26
Summary of Contents for I420
Page 1: ...i420 PRINTER USER GUIDE N0L802A1 24 February 2017 ...
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