User Manual

4. Commissioning
Page 18
MF0150A9A Manual for ION-M23 SDARS
4. Commissioning
Read and observe the health, safety, and property damage warnings as well as the
description carefully to avoid mistakes and proceed step-by-step as described.
• Attention: Do not operate the Remote Unit without terminating the antenna
connectors. The antenna connectors may be terminated by connecting them
to their respective antennas or to a dummy load.
• Notice: Only qualified personnel should carry out the electrical, mechanical,
commissioning, and maintenance activities that require the unit to be powered
on when open.
• When opening the Remote Unit do not damage the warranty labels on the
internal devices. The warranty is void if the seals are broken.
Unless otherwise agreed to in writing by CommScope, CommScope’s general limited
product warranty (http://www.commscope.com/Resources/Warranties/) shall be the
warranty governing the Remote Units, including the installation, maintenance, usage
and operation of the Remote Units.
4.1. Mechanical Installation
4.1.1. Health and Safety for Mechanical Installation
1. Caution: Risk of injury by the considerable weight of the unit falling. Ensure there
is adequate manpower to handle the weight of the system.
2. Caution: Risk of serious personal injury by equipment falling due to improper
installation. The installer must verify that the supporting surface will safely
support the combined load of the electronic equipment and all attached hardware
and components. The screws and dowels (wall anchors) used should also be
appropriate for the structure of the supporting wall.
4.1.2. Property Damage Warnings for Mechanical Installation
1. Attention: Do not install the unit in a way or at a place where the specifications
outlined in the Environmental and Safety Specifications leaflet of the supplier are
not met.
2. Attention: Due to power dissipation, the Remote Unit may reach a very high
temperature. Ensure sufficient airflow for ventilation.
3. Notice: Exceeding the specified load limits may cause the loss of warranty.
4. Notice: When connecting and mounting the cables (RF, optical, mains, ...)
ensure that no water can penetrate into the unit through these cables.
5. Notice: Also observe all additional rules or restrictions regarding mounting that
depend on the type of Remote Unit. For details refer to section 7.2.2 Mechanical
Specification. Install the unit vertically with the fan unit at the top. A maximum tilt
angle of 25° from a vertical position must be kept, as in the following illustrations: