4.Set ordinary paper that is not used for black marks, in the PE/BM sensor unit shown below.

Use the release lever to open the platen unit (the TUP592 includes presenter unit), insert the paper from the paper insertion inlet and then close the platen unit to set the paper.

5.Turn the power on. The LED on the control panel will flash two times, then the printer will enter the PE/BM sen- sor adjustment mode.

6.Use a small regular screwdriver to slowly turn the VR1 clockwise, as shown in the drawing below. Adjust this to a position where both LED1 (green) and LED2 (red) light.

7.Turn the power OFF.

8.Turn the DIP switch DSW 1-4 and DSW 1-5 to its original setting.

Control Panel

 

 

 

 

 

 

 

LED1 LED2

SW2 SW1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VR5

VR3

VR1

VR6

VR4

VR2

This completes the PE/BM sensor adjustment.

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Page 6
Image 6
Star Micronics TUP500 technical manual This completes the PE/BM sensor adjustment