CERTI  FI CATI  0 N, 
The Hewlett-Packard  Company  certifies  that  this  instrument  was 
thoroughly  tested  and  inspected and  found  to  meet  its  published 
specifications  when it  was shipped 
from 
the factory.  The Hewlett- 
Packard -Company  further 
certifies 
that  its  calibration  meusure- 
ments  are  traceable  to  the  U.S. National  Bureau 
of 
Standards  to 
the  extent  allowed  by  the  Bureau’s calibration  facility. 
WARRANTY  AND  ASSISTANCE 
All  Hewlett-Packard  products  are  warranted  against  defects  in 
materials  and  workmanship.  This  warranty  applies  for  one year 
from  the  date  of  delivery,  or,  in the  case of  certain  major  compo- 
nents  listed  in  the  operating  manual, for  the specified period. We 
will  repair  or  replace products  which  prove to  be defective  during 
the  warranty  period  provided  they  are  returned  to  Hewlett- 
Packard.  No  other  warranty  is  expressed or  implied.  We are  not 
liable for  consequential damages. 
Service contracts  or  customer assistance agreements are  available 
for  Hewlett-Packard  products  that  require  maintenance  and  re- 
pair  on-site. 
For any assistance, contact your nearest Hewlett-Packard  Sales and 
Service Office.  Addresses are provided at  the back of  this  manual.