After Installing - Samsung RT4401-48A Installation Manual

damage.

After Installing

After installation, remove any debris produced during the work and clean up the
installation site.
In the system, the laser beam light runs through the optical cable. The workers
must handle the optical cables with care as the laser beam can seriously damage
the eyes.
When using the AC / DC converter, if servicing of the RRU is required, disconnect
the AC power first.
Ensure that the workers do not damage installed cables while cleaning the system.
While cleaning the power supply device, take precaution that the device does not
come in contact with foreign objects that may cause power failure.
RT4401-48A Installation Manual v3.0
Copyright © 2019, All Rights Reserved.
Lightning Rod
45° 45°
Chapter 1 Before Installation
RRH
8