Fluke Networks CertiFiber Pro Users Manual - Manual (Page 27)

Chapter 1: Get Acquainted
Safety Information
5
For CertiFiber Pro OLTS Modules

Warning: Class 1 and Class 2 Laser Products 
To prevent possible eye damage caused by
hazardous radiation:
 Do not look directly into optical connectors. Some
optical equipment emits invisible radiation that can
cause permanent damage to your eyes.
 Keep the module’s OUTPUT ports covered with a
dust cap or keep a test reference cord attached. The
OUTPUT ports can emit radiation even when you do
not do a test.
 Do not run any tests that activate the outputs on
the tester unless a fiber is attached to the output.
 When you inspect fiber endfaces, use only
magnification devices that have the correct filters.
 Use of controls, adjustments, or procedures not
stated herein can possibly result in hazardous
radiation exposure.

Caution
To prevent damage to the tester or cables under
test and to prevent data loss:
 Do not connect the tester to an active network.
Doing so causes unreliable test results, can disrupt
network operations, and can cause damage to the
module’s receiver.
 Use proper cleaning procedures to clean all fiber
connectors before every use. Neglecting this step or
using improper procedures can cause unreliable test
results and may permanently damage the
connectors. See Chapter 6.
 Use a video probe to periodically inspect the
module’s optical connectors for scratches and other
damage.