Common Procedures 
J012/J013/J014 3-26  SM 
1.  Disconnect the harness [3]. 
 
2.  Disconnect the ground wire [1] (x1). 
3.  At the right rear corner of the machine, disconnect the ground wire [2] (x1). 
 
4.  Lower the scanner unit. 
5.  At the back of the machine, remove the USB connection cover [1] (x1). 
6.  Pull out the USB connector [2]. 
 
7.  If screw [1] is loose, tighten it. 
8.  While supporting the upright scanner unit with one hand to prevent it from falling back, 
raise the latch [2] to disconnect the support strap.