Toshiba B-EX4 Printer User Manual


 
9. MAJOR UNIT REPLACEMENT EO18-33027
9.5 RIBBON MOTORS (TAKE-UP, FEED)
9-10
9.5.2 Ribbon Motor (Feed)
1) Remove the side panel (L). (Refer to Section 3.2.)
2) Disconnect the relay cable from the ribbon motor (feed).
3) Remove the two SMW-3x6 screws to detach the ribbon motor (feed).
4) Replace the ribbon motor (feed) with a new one, then reassemble in the reverse order of
removal. At this time, take care of the following points.
Fit the positioning tabs of the ribbon motor (feed) into the positioning holes in the ribbon
motor mounting plate.
Apply FLOIL G-488 to the pulley using a soft cloth.
5) Refer to Section 5.5.8 to fine adjust the ribbon motor torque.
Positioning Tab
Pulley
Ribbon Motor (Feed)
Positioning Hole
Ribbon Motor Mounting Plate
SMW-3x6 Screw
Relay Cable
Ribbon Motor (Feed)