FLS-110
6
4 Troubleshooting
Finding Information on the EXFO Web Site
The EXFO Web site provides answers to frequently asked questions (FAQs)
regarding the use of your FLS-110 Optical Polarized Source.
To access FAQs:
1.
Type
in your Internet browser.
2.
Click on the
Support
tab.
3.
Click on
FAQs
and follow the on-screen instructions. You will be given a list of
questions pertaining to your subject.
The EXFO Web site also provides the product’s most recent technical specifications.
Problem
Possible Cause
Solution
Output power is too low
(single-wavelength units only).
³
Insufficient
output power
³
Dirty optical port
³
Select high output
power.
³
Clean optical
port.
Unit does not power on.
Batteries may be
drained.
³
Use line voltage
to operate the
unit or recharge
the NiCd battery
pack.
³
Verify the 9 V
battery polarity.
³
Replace the 9 V
battery.