User Manual
OB-22/2 LT
18
4.2.3 Unlock screen
Press Unlock button to see this screen:
Enter unlock code 0207 and confirm with OK button to enable edit PID settings and temperature corrections.
To disable edit PID setting and temperature corrections press Lock button.
If you forget to press Lock button after 2 minutes it locks automatic.
4.2.4 Graph screen
Press Graph button to see this screen:
Enter unlock code 0207
Press to Lock
Press OK to confirm and unlock
Enter full screen button
Back to Main menu button
Slider to move graph
Slider to zoom graph in y
direction
Slider to move graph
Slider to zoom graph in x
direction
