Chapter 5. Diagnostics
5.1 Screen Diagnosis
If you press [Screen] button, screens continuously change into diverse color with buzzer. For XP30-BTA/DC product, screen
changes into 8 steps’ light. After all screen for diagnosis pass. Then, Close button shows up with white ground.
If you press Close button, the initial screen shows up.
RED > GREEN > BLUE > BLACK > WHITE>GRAPH