Page 26 - Technical Guide
P. 26

                                                                                ProSteering®

	
                                	
                                     	
                                 	
  
A:	
  	
  Both	
  directions	
    	
   Verification	
  or	
  action	
    	
   Result	
                      	
   Remedy	
  
                                                                         Binding	
  condition	
  
 	
   Potential	
  cause(s)	
     Follow	
  manufacturers	
              exists	
  with	
  the	
  slip	
    Replace	
  i-­‐shaft	
  
 I-­‐shaft	
  binding	
           service	
  procedure	
  on	
  i-­‐     column	
  and/or	
  i-­‐shaft	
  
 condition	
                      shaft	
  binding	
  	
                 No	
  binding	
  condition	
       Investigate	
  the	
  next	
  
                                                                         exists	
                           potential	
  cause	
  
 High	
  operating	
              Complete	
  the	
                                                         Investigate	
  the	
  next	
  
 temperatures	
  (burnt	
         manufactures	
  service	
                         Pass	
                  potential	
  cause	
  
 oil)	
                           procedure	
  for	
                                                        Replace	
  restricted	
  lines	
  
                                  restricted	
  hydraulic	
                          Fail	
                 and	
  inspect	
  remaining	
  
 Power	
  steering	
  pump	
      lines	
                                                                   lines	
  for	
  damage	
  
                                  Perform	
  the	
  power	
                         Pass	
                  Investigate	
  the	
  next	
  
	
                                steering	
  pump	
  test	
  as	
                                          potential	
  cause	
  
	
                                described	
  in	
  the	
                           Fail	
                 Repair	
  or	
  replace	
  the	
  
	
                                manufacturers	
  service	
                                                power	
  steering	
  pump	
  
                                  manual	
                                          Pass	
                  Investigate	
  the	
  next	
  
                                  Perform	
  the	
  power	
                                                 potential	
  cause	
  
                                  steering	
  pump	
  flow	
  
                                  response	
  test	
  as	
               Fail	
                             Repair	
  or	
  replace	
  the	
  
                                  described	
  in	
  the	
                                                  power	
  steering	
  pump	
  
                                  manufacturers	
  service	
  
                                  manual	
  

26	
   150416_TECHNICAL	
  GUIDE	
  
	
  
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