Lexmark MS510 Service Manual page 158

4514-630, -635, -636, -638, -639, -649
3
Rotate the locking actuator to the locked position by pressing down on both ends of the actuator. The cable should
not move when this step is performed. If the cable moves, open the actuator, reposition the cable, and then close
the actuator to the down position.
Repair information
158