TriBrer APL-2 - System Settings: Security Input Clearing

OTDR
VFL
100%
OPM
iOLM
VIP
System
00#365**145|
1 2
3
0
4
5
6
7
8 9
Security settings
Space
back
clear
back
space
change
P52
ENTER
REAL
F5
F4
F3
F2
F1
SCAN
F5
Information bar
Clear
Back space
Back
Press "F1" to clear all content, and press "F2" to enter the content one by one to clear, press "F5"
or click "Security Settings" again to exit the security settings.
System settings- Security settings