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Repairs; Maintenance; Cleaning  The  Device; Inspecting  Cords  And  Connectors - Honeywell HH480 User Manual

Area-imaging scanner
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Repairs  
Repairs  and/or  upgrades  are  not  to  be  performed  on  this  product.  These  services  are  to  be  performed  only  by  an   a uthorized  
service  center  (see  Technical  Assistance  on  page  Customer  Support  ).  
Maintenance  
Your   d evice   p rovides   r eliable   a nd   e fficient   o peration   w ith   a   m inimum   o f   c are.   Although   s pecific   m aintenance   i s   n ot   r equired,   t he  
following   p eriodic   c hecks   e nsure   d ependable   o peration:  
Cleaning  the  Device  
Reading  performance  may  degrade  if  the  scanner's  window  is  not  clean.   If  the  window  is  visibly  dirty,  or  if  the  scanner  isn't  
operating   w ell,   c lean   t he   w indow   w ith   a   s oft  cloth   o r   l ens   t issue   d ampened   w ith   w ater   ( or   a   m ild   d etergent-­   w ater   s olution).  If  
a  detergent  solution  is  used,  rinse  with  a  clean  lens  tissue  dampened  with  water  only.  
The  scanner  housing  may  also  be  cleaned  the  same   w ay.  
Inspecting  Cords  and   C onnectors  
Inspect  the  interface  cable  and  connector  for  wear  or  other  signs  of  damage.  A  badly  worn  cable  or  damaged   c onnector  
may   i nterfere   w ith   s canner   o peration.   Contact   y our   d istributor   f or   i nformation   a bout   c able   r eplacement.   Cable   r eplacement  
instructions  are  on  page  Customer  Support.  
Replacing  Cable  in  the   S canner  
The  standard  interface  cable  is  attached  to  the  scanner  with  a  10-­pin  modular  connector.   When  properly  seated,  the  connector  
is  held  in  the  scanner  by  a  flexible  retention  tab.  The  interface  cable  is  designed  to  be  field   r eplaceable.  
• Order  replacement  cables  from  Honeywell  or  from  an  authorized  distributor.
• When  ordering  a  replacement  cable,  specify  the  cable  part  number  of  the  original  interface  cable.
Troubleshooting  the  Scanner
The  scanner  automatically  performs  self-­tests  whenever  you  turn  it  on.  If  your  scanner  is  not  functioning  properly,   r eview  
the  following  Troubleshooting  Guide  to  try  to  isolate  the   p roblem.  
Is  the  power  on?    Is  the  aimer   o n?  
If  the  aimer  isn't  illuminated,  check   t hat:  
• The  cable  is  connected   p roperly.
• The  host  system  power  is  on  (if  external  power  isn't  used).
Do  not  submerge  the  scanner  in  water.  The     s canner' s    
housing  is  not  watertight.  
Do  not  use  abrasive  wipes  or  tissues  on  the   s canner's
window   –   a brasive   w ipes   m ay   s cratch   t he   w indow.   Never
use  solvents  (e.g.,  alcohol  or  acetone)  on  the  housing  or
window  –  solvents  may  damage  the  finish  or  the  window.  
Caution:  
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