HP DesignJet T120 and T520 Printer Series - User's Guide

 
١.       1       )  
   ٧١.(
٢.        2  
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        
  )      ٧٠ .(      
    .
٣.        .
٤.       )      ٦٦ (  
           2.
٥.       )      ٧١ .(  
         HP)    HP   ١٢٣.(
  
   
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             .
    .            .
       .         
.
               .
:         .
:           .
     
١.           .
٢.        Image Quality Maintenance )    < (
Clean printhead )  .(
ARWW    ٧٠