communications.  Operation  of  this  equipment  in  a  residential  area  is  likely  to  cause 
harmful  interference,  in  which  case  the  user  will  be  required  to  correct  the 
interference  at  his  own  expense. 
Properly  shielded  and  grounded  cables  and  connectors  must  be  used  in  order  to 
meet  FCC  emission  limits.  IBM  is  not  responsible  for  any  radio  or  television 
interference  caused  by  using  other  than  recommended  cables  and  connectors  or  by 
unauthorized  changes  or  modifications  to  this  equipment.  Unauthorized  changes  or 
modifications  could  void  the  user’s  authority  to  operate  the  equipment. 
This  device  complies  with  Part  15  of  the  FCC  Rules.  Operation  is  subject  to  the 
following  two  conditions:  (1)  this  device  may  not  cause  harmful  interference,  and  (2) 
this  device  must  accept  any  interference  received,  including  interference  that  may 
cause  undesired  operation. 
Industry  Canada  Class  A  emission  compliance  statement 
This  Class  A  digital  apparatus  complies  with  Canadian  ICES-003. 
Avis  de  conformité  à  la  réglementation  d’Industrie  Canada 
Cet  appareil  numérique  de  la  classe  A  est  conforme  à  la  norme  NMB-003  du 
Canada. 
Australia  and  New  Zealand  Class  A  statement 
Attention:  This  is  a  Class  A  product.  In  a  domestic  environment  this  product  may 
cause  radio  interference  in  which  case  the  user  may  be  required  to  take  adequate 
measures. 
United  Kingdom  telecommunications  safety  requirement 
Notice  to  Customers 
This  apparatus  is  approved  under  approval  number  NS/G/1234/J/100003  for  indirect 
connection  to  public  telecommunication  systems  in  the  United  Kingdom. 
European  Union  EMC  Directive  conformance  statement 
This  product  is  in  conformity  with  the  protection  requirements  of  EU  Council 
Directive  89/336/EEC  on  the  approximation  of  the  laws  of  the  Member  States 
relating  to  electromagnetic  compatibility.  IBM  cannot  accept  responsibility  for  any 
failure  to  satisfy  the  protection  requirements  resulting  from  a  nonrecommended 
modification  of  the  product,  including  the  fitting  of  non-IBM  option  cards. 
This  product  has  been  tested  and  found  to  comply  with  the  limits  for  Class  A 
Information  Technology  Equipment  according  to  CISPR  22/European  Standard  EN 
55022.  The  limits  for  Class  A  equipment  were  derived  for  commercial  and  industrial 
environments  to  provide  reasonable  protection  against  interference  with  licensed 
communication  equipment. 
 
Attention:  This  is  a  Class  A  product.  In  a  domestic  environment  this  product  may 
cause  radio  interference  in  which  case  the  user  may  be  required  to  take  adequate 
measures. 
European  Community  contact: 
 
IBM  Technical  Regulations 
 
Pascalstr.  100,  Stuttgart,  Germany  70569 
 
82  IBM  System  x3500  Type  7977:  User’s  Guide