Paper Feed 
SM 6-57 G133 
Detailed 
Descriptions 
The lock at the front prevents the tray from coming out of the machine during transporting 
or shipping. When you pull the handle [A], the lock lever [B] is lowered. As a result, you can 
pull out the tray. 
Tray Lock at the Rear 
 
This mechanism is only activated when the machine detects a paper jam. The lock at the 
rear prevents the tray from coming out from the machine when the paper is jammed. If the 
tray is removed while the paper is jammed, the paper may be split in two pieces. This 
makes it difficult to remove the jammed paper. 
If the paper is jammed, the tray lock solenoid [A] turns on and activates the lock lever [B]. 
The lock lever [B] locks tray 1 [C] and tray 2 [D].