Toshiba B-852-R manual Replacing the Stepping Motor

2. MAJOR UNIT REPLACEMENT

EO18-33018

2.5 Replacing the Stepping Motor

2.5 Replacing the Stepping Motor

1)Remove the side cover L and MAIN PC board ass’y from the printer. (Refer to Sections 2.1 and 2.3.)

2)Remove the two SMW-3x6 screws to detach the PCB support plate from the printer.

SMW-3x6 Screw

PCB Support Plate

3)Remove the two SM-4x8 screws to detach the stepping motor from the printer.

SM-4x8 Screw Stepping Motor SM-4x8 Screw

4)Disconnect the harness from the stepping motor.

Stepping Motor

Stepping Motor Harness

5)Replace the stepping motor with a new one, then reassemble in the reverse order of removal.

6)Perform a test print to print to confirm that the printer works properly.

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