EXFO FTB-2 - Manual (Page 51)

Getting Started with Your Unit
FTB-2 and FTB-2 Pro 41
Turning Off Your Unit
To configure your unit to automatically restart after AC power
comes back:
1. From the main window, tap the System Settings button.
2. Tap ToolBox X Setup.
3. Select the Power on the unit when AC outlet is connected or after
power outage box to enable the corresponding option.
OR
Clear the box if you prefer that your unit does not restart automatically
after AC power comes back.
4. Tap OK to confirm the changes and return to the System Settings
window.