Globalstar GSP-2800, Руководство по установке

Страница: 10 / 49

Safety considerations
5
Step 1. Safety considerations
We recommend that installation, repair, and maintenance of the
QGFSP be performed by technically qualified service personnel; that
is, those selected and trained by the service provider or
QUALCOMM.
General
Warning
Failure to follow the warnings and instructions included in this
guide can lead to serious personal injury or death and possible
property damage.
Warning
Never insert objects through openings in the equipment.
Conductive foreign objects can produce a short circuit that
could cause fire, electrical shock, or damage to the equipment.
Warning
REGULATIONS. Installation of this QGFSP must meet the
local codes and regulations for lightning installation.
Caution
Changes or modifications not expressly approved in this guide
could void the warranty for the QGFSP.
Caution
There are no end-user serviceable parts. Repairs should be
made by the service provider or a QUALCOMM approved
repair center.
Caution
Before installing the equipment, remove jewelry and other
metallic objects from your person. These items can cause
electrical shock or burns.
Power
Warning
High current 12 volt power supplies and batteries can be
dangerous unless installed correctly. Install all cables and
wiring and complete all connections before applying power.
Never install or work with wires when power is connected.
Warning
Avoid any AC power lines that may be in the vicinity. Avoid
installing the RAU and its connecting cables in any location
where accidental contact with AC power lines may occur.
Batteries
Warning
Do not store unsealed lead-acid batteries inside the building. If
the QGFSP is powered from an alternate source, such as a car
battery, the installer must provide suitable overcurrent
protection, as well as venting, to safely dissipate flammable
hydrogen gas that might leak from lead-acid car batteries.
Overcurrent protection must be certified and rated at least
20 VDC and no more than 3 A (amps).