Citizen CBM1000 Service Manual page 18

(11) Installing Platen SA
1 Insert the right end of platen SA into platen
SA holder, with the flat sides of platen
bushing kept in a horizontal position and the
pressure arm pressed down.
2 Insert the left end of platen SA into the U-
shaped slot, with the flat sides of platen
bushing kept in a vertical position. While
pressing down pressure arm, rotate platen
bushing 90 degrees.
(12) Installing Top Chassis SA
• Attach the E-ring, 2 on one end of chassis
shaft.
• Insert top chassis SA's brake disc into the
brake slot to a position where chassis shaft
can be passed through the pivoting center
hole of brake disc.
• Pass chassis shaft all the way across main
chassis.
• Attach another E-ring, 2 on the other end of
chassis shaft.
• Pass head harness through harness clamps as
shown.
Main chassis
Pressure arm
Chassis shaft
Top chassis SA
Head cable assy
14
CBM1000 TYPE II Service Manual
Platen bushing
Platen SA
Flat surface
E-ring, 2
Brake disc
Brake