TEC SX4T - B B/W Direct Thermal User Manual page 165

4. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
1) Remove the two black screws to detach the front plate. (Refer to section 4.1.)
2) Open the top cover. (Refer to Section 3.1.)
3) Remove the side panel (L) from the printer. (Refer to section 3.2.)
4) Fix the cutter drive unit to the printer with the three SM-4x8 screws.
SM-4x8 Screw
5) Connect the 9-pin connector of the harness ass'y to CN7 and 2-pin connector to CN9 on the cutter
driver unit, respectively.
Harness Ass'y
CN9 (2 pins)
6) Fit the bush to the harness ass'y in the orientation as shown below.
Bush
Cutter Drive Unit
4- 8
EO18-33012A
4.2 ROTARY CUTTER (B-8204-QM)
SM-4x8 Screw
CN7 (9 pins)
Harness Ass'y