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8. Judgment whether there is any phase deviation  

If there is no problem with both of the confirmation "6. Confirmation of phase deviation of the gripper unit" and "7. 
Confirmation of phase deviation of the saddle stapler" above, there is no phase deviation.  
If you find a gap by either of the confirmation above, there is phase deviation. 

 
9. If no problem is found by the confirmation above, return the front cover and the front lower cover according to 

the procedure in the reverse order, and the confirmation is finished. 
If you find any phase deviation, please adjust the phases of the upper/lower stapler units according to the 
procedure below. 

 
10. Remove the tray. 
 

 
11. Remove the rear cover (4 screws) 
 

 

Sharp Electronics (UK) Ltd., Technical Services Group

CCE-621 

12. Remove the Cover-TR-Wall. 
 

 

Sharp Electronics (UK) Ltd., Technical Services Group

CCE-621 

Cover TR Wall 
12. Remove the Cover-TR-Wall. (*continued from the previous page) 

There are hooks at the top and the bottom which hold the Cover-TR-Wall.  
Remove from the top hooks first, then remove from the bottom hooks. 
You can work in this state if there are 2 workers and 1 worker assists the other. 
 

Disconnect the 2 relay connectors on the backside to remove the Cover-TR-Wall unit. 

 
 

 

Sharp Electronics (UK) Ltd., Technical Services Group

CCE-621 

13. Remove the harness duct as shown in the diagram below. 

(Make sure not to remove the sensor when you disconnect the harness from the sensor.) 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
14. Remove the 2 screws shown 

by the circles in the picture below. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
15. Remove the 2 clips indicated by the boxes in the picture below. 

(Please use long-nose pliers and so on to make sure not to drop the clips.) 
 

 

 

Sharp Electronics (UK) Ltd., Technical Services Group

CCE-621