TEC B-670 Series Maintenance Manual page 18

3. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT
6) Install the cutter unit with the attached four screws (cutter attaching screw, SM-4x6C and
FL-4x6).
7) Connect the cutter harness to CN1 on the cutter I/F PC board through the opening of the cutter unit.
Screw (SM-4x6C)
Cutter Unit
Connector (CN1)
Opening
Cutter Harness
8) Connect the cutter cable to the CN15 on the CPU PC board.
CPU PC Board
Cutter Harness
9) Mount the cutter cover with the two screws.
Cutter Cover
Cutter Unit
Cutter Attaching Screw
Cutter I/F PC Board
Screw
3-2
3.1 CUTTER MODULE (B-4208-QM)
Cutter Unit
Cutter Attaching Screw
EM18-33017
Screw (FL-4x6)
Fig. 3-2
Fig.3-3
Fig. 3-4