FlexSym-ONT205-Installation-Guide
Page 15 of 38
Precautions
General Precautions
•
Read this manual, in its entirety, prior to installing the device.
•
Observe all warnings and cautions mentioned in this manual.
•
Keep the device dry, ventilated, and clean.
•
During severe weather conditions, unplug all electrical connections to the device
to protect against lightning surges.
•
Keep the ventilation openings clean to ensure proper airflow and prolong the life
of the device.
•
Do not open the device. There are no user-serviceable parts in the device.
Product installation should only be performed by trained service personnel.
Do not bend the fiber optic cable to a diameter smaller than 7.5cm/3 inches. Doing
so may damage the fiber or prevent the signal from passing through properly.
Laser Safety
D
ANGER
!
Personnel handling fiber optic cables must be trained for laser safety.
D
ANGER
!
Optical Fibers emit invisible laser radiation. Avoid direct exposure to the
beam. Never look into the end of a Fiber or into a Fiber connector on a cable or a
device. Permanent eye damage or blindness can occur quickly from laser radiation.
Electrical Safety
