9 replacing the ribbon drive clutch washers, List 6a, Fig. 6-23 – SATO CL 408e User Manual
Page 119
Page 6-19
Section 6. Replacement Procedures
SATO CL408e/CL412e Service Manual
PN 9001078
Rev. B
6.9 Replacing the Ribbon Drive Clutch Washers
Both the ribbon unwind and the rewind drive spindles incorporate a friction clutch assembly
to control tension. The friction washers within these clutch assemblies are replaceable. The
procedure is identical for both the rewind and the unwind clutch assemblies.
STEP
PROCEDURE
1.
Switch the printer OFF and disconnect the power cable.
2.
Raise the top access door and open the front access door. Remove the ribbon
and label stock if installed. Fig. 6-23
3.
Remove the following parts from the two spindle shafts (in order).
List 6A and Figs. 6-24
NOTE: Disassemble one spindle at a time so that the other can be used for
reference.
List 6A
OPEN THE FRONT
ACCESS DOOR
RAISE THE TOP
ACCESS DOOR
Fig. 6-23
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