Toshiba TEC B-SX4T Series Maintenance Manual page 79

4. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
9) Insert one of the Ribbon Guide Shafts removed in Step 12 into the Ribbon Guide. Rotate the
Ribbon Guide Shaft so that its D-cut is in the same orientation with the Ribbon Guide's D-cut.
NOTE: Without doing this, the Ribbon Guide cannot be fit in the Print Head Block.
Ribbon Guide Shaft
Ribbon Guide
10) Fit the Ribbon Guide including the Ribbon Guide Shaft in the Print Head Block, and secure it to
the Head Side Plate with the SMW-2.6x6 screw. Temporarily secure the Head Side Plate to the
Print Head Block with the SMW-3x6 Screw and the SMW-4x8 Screw. Be sure to fit the locating
pins provided on the other side of the Ribbon Guide into the locating holes of the Print Head
Block.
SMW-3x6
Screw
Head Side
Plate
Ribbon
Guide
11) Close the Ribbon Shaft Holder Plate, and tighten the two screws, which were temporarily
tightened in Step 14, while holding down the Print Head Block.
Print Head Block
SMW-3x6 Screw
Mantenimiento Periféricos Informáticos C/Canteras,15 28860 Paracuellos de Jarama Madrid Tel: 91 748 16 04 www.mpi.com.es
SMW-4x8 Screw SMW-2.6x6 Screw
4.11 RFID MODULE (B-9704-RFID-H1-QM/QM-R)
Ribbon Guide's D-cut
Locating Hole
4-62
EO18-33012B
Ribbon Guide Shaft's D-cut
Locating
Pin
Ribbon Shaft Holder Plate
SMW-4x8 Screw