User's Manual
PureWave does offer extended warranties and enhanced service options for its Customers who 
desire those enhanced features. Please contact PureWave for further information about these 
options 
1.4.9.4 Assistance 
For assistance, contact your nearest PureWave Networks Sales and Service office. 
Additional  information  is  available  on  the  PureWave  Networks  website  at 
http://www.pwnets.com. 
For Customer Service call: 650-528-5200, or Email: support@pwnets.com. 
1.5 
SAFETY
PRECAUTIONS 
When  installing  this equipment, observe the following  precautions to  minimize  the danger of 
personnel injury: 
Danger: 
•  NEVER  install  equipment  if  there  is  a  chance  of  lightning  or  other  adverse  weather 
conditions. 
•  NEVER  install  in  a  wet  location  unless  the  equipment  is  specifically  designed  for  wet 
locations. 
•  NEVER touch uninsulated  wires  or terminals unless the wire  has been disconnected at 
the Network interface. 
•  ALWAYS use caution when installing or modifying cables. 
EXTERNAL POWER – SOURCE: 
•  Use  normal  caution  when  installing  or  modifying  cables.  Dangerous  voltages  may  be 
present. It is also considered imprudent to install during a lightning storm. 
•  Always disconnect all lines and power connections before servicing or disassembling this 
equipment. 
ESD Warning:  Always  assume  that  all components  and  assemblies  are static 
sensitive  and  always  follow  local  ESD-prevention  guidelines  to  prevent 
equipment damage. 
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Warning:  For any external power  supply that provides the  power source for 
the  PureWave  equipment,  replace  any  power  supply  fuse  with  the  same 
rating  or  equivalent,  otherwise  PureWave  Networks  will  not  be  responsible 
for any subsequent damage to its equipment. 
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