User's Manual Part 1

Node B Rack Mount Installation Guide
Version 0.0.3 Page 6 of 39
2. Safety Precautions
Table 2-1 : Safety Sumbols
GENERAL WARNING ELECTRICAL HAZARD GROUND
GENERAL SAFETY
PRECAUTION
VOLTAGE:
Care should be taken when
servicing this area. Misuse or
inappropriate contact with
these areas could result in
physical harm and property
damage
GROUND:
Site for grounding equipment
These cautionary signs are used on the equipment and within this manual. For safety of
personnel and protection of equipment observe these precautions when installing, operating
or servicing the equipment and surrounding areas.
3. General Warnings
Electrical
Power Supply – cord fitted for AC or DC. DO NOT adapt to a different configuration.
Power supply circuits may carry high voltages. Remove rings, watches, and other jewellery
before working with this type of equipment.
Batteries – Certain installation of this equipment require working with lead acid batteries,
batteries present chemical, electric and gaseous hazards. Batteries are not supplied by
IPWireless for the Node B equipment although UPS systems may be coupled with the
device in order to provide back up power in case of power outages.
Physical
Weight – The RF or Digital shelves of the Rack Node B can weigh up to 15kgs (33 pounds)
each depending on configurations. Precautions should be taken, depending on the
installation site conditions, in lifting and general handling the device.
Environmental
There are different precautions to take within each installation situation. Specific
precautions are listed in the installation section for that situation.
Site Location
The NodeB Rack Mount basestation is designed to be installed in restricted access locations
only. The site locations are accessible by suitably trained service/installation personnel only.
Network Connections
The NodeB Rack Mount basestation is NOT suitable for direct connection to Public Switched
Networks. This means that the Node B is NOT suitable for direct connection to TNV circuits.