
About this document 19
P0911588 Issue 01 Enterprise Edge 2.0 Programming Operations Guide
Safety information for European customers
The CE mark indicates that the Enterprise Edge equipment meets the requirements
of the following EU Directives:
• Low Voltage Directive (73/23IIC)
• Electromagnetic Directive (89/336/EEC)
WARNING
The instructions in this manual are intended to be
performed by Qualified Service Personnel.
Risk of shock.
Ensure the computer is unplugged from the power
socket and that any telephone or network cables are
unplugged before opening the computer.
Read and follow installation instructions carefully.
Only qualified persons should service the system.
The installation and service of this hardware is to be
performed only by service personnel having
appropriate training and experience necessary to be
aware of hazards to which they are exposed in
performing a task and of measures to minimize the
danger to themselves or other persons.
Electrical shock hazards from the telecommunication
network and AC mains are possible with this
equipment. To minimize risk to service personnel
and users, the Enterprise Edge system must be
connected to an outlet with a third-wire Earth.
Service personnel must be alert to the possibility of
high leakage currents becoming available on metal
system surfaces during power line fault events near
network lines. These leakage currents normally
safely flow to Protective Earth via the power cord.
Therefore, it is mandatory that connection to an
earthed outlet is performed first and removed last
when cabling to the unit. Specifically, operations
requiring the unit to be powered down must have the
network connections (exchange lines) removed first.
Commentaires sur ces manuels