6-50  Removal and Replacement 
Rear Drive Roller 
Removal Procedure 
1.  Unplug the printer. 
2.  Remove the ribbon cartridge. 
3.  Remove the 
Main Enclosure (p. 6-8). 
4.  Depending on the configuration of the printer, remove either the 
Rear Rocker 
Assembly
 (p. 6-41) or the Magnetic Stripe Rocker Assembly (p. 6-80). 
5.  If present, partially remove the smart card contact carrier: 
A.  Insert a screwdriver between the carrier and the left mounting tab. 
B.  Twist the blade to pry the carrier out of the mounting tab. 
C.  It is not necessary to fully remove the carrier.