Removal and Replacement
4-10
4. Slide the Bottom Carriage backward until the Catches are free and then separate the
Bottom Carriage from the Top Carriage.
Catches
Top
Carriage
Bottom
Carriage
5. Remove the Cams and Springs from the Top and Bottom Carriages.
Cams
Springs
Top
Carriage
Bottom
Carriage
Installation:
1. Place the Springs into the Sockets in the Top Carriage and then place the Cams, with
the Indicators oriented for least pressure (see drawing), onto the Springs.
Top
Carriage
Sockets
Springs
Cams
Bottom
Carriage
Indicators