EXFO Optical Power Expert - Cleaning Detector Ports

Setting up and Using Your PX1
40 PX1
Reverting to Factory Settings
4. Select the desired option.
5. Tap OK to confirm your choice.
To reset threshold settings:
1. From the main PX1 page, tap the icon to access the menu, then
select .
2. Under Power Meter, tap Thresholds.