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DFX-8500
Rev. B
3-3
2
3.2.6.2 Ribbon Feed Change Lever Unit Removal
Step 1: Release the three hooks securing the ribbon feed gear cover to the ribbon feed motor frame and
remove the cover and the ribbon feed gear.
Step 2: Disconnect the three connectors for the ribbon feed motor, tractor select sensor, and the ribbon
jam sensor from the connector junction board, as shown in Figure 3-47 and Figure 3-48.
Step 3: Remove the head damper from the left side frame.
Step 4: Remove the fan on the left frame. (Refer to Section 3.2.6.1.)
Head Dumper
(L e ft)
R ibbon Feed G ear C over
R ibbon Feed
G ear
R ibbon Feed
Motor
R ibbon Feed
Motor Frame
R ibbon Feed
C hange Lever U nit
Figure 3-46. Ribbon Feed Change Lever Unit Removal (1/2)
Step 5: Remove the two CBS (M3x6) screw securing the ribbon feed change lever unit to the left side frame,
then remove the ribbon feed change lever unit.
C onnector Junction Board
R ibbon Feed C hange
Lever U nit
C o n n e c to r fo r
R ibbon Feed m otor (W )
C o n n e c to r fo r
Tractor Select Sensor (Y)
CBS(M 3X6)
CBS(M 3X6)
C o n n e c to r fo r
R ibbon Jam Sensor (R )
Figure 3-47. Ribbon Feed Change Lever Unit Removal (2/2)