7.2 Maintenance Mode
Maintenance Mode is designed to help maintenance personnel diagnose faults. There
are 2 ways to enter Maintenance Mode: 1. Turn on the instrument, when initialization
fails, tap on the LCD screen 10 times in succession (Figure 7-1); 2. Main Menu →
System →About, tap on the blank area under "Firmware Version" 5 times (Figure 7-
2).
Tap Area
Figure 7-1 Enter maintenance mode when initialization fails
Tap Area
Figure 7-2 Enter Maintenance Mode after entering System
Figure 7-3 Maintenance Mode
21
Need help?
Do you have a question about the M4 UV-VIS and is the answer not in the manual?