Toshiba B-EX4 Maintenance Manual page 185

7. PERIODIC MAINTENANCE PROCEDURE
10. Conduct the following tests and make sure that there is no problem.
(1) Print test with TOSHIBA TEC-approved media and ribbon. (Print tone, print head position,
etc.)
(2) Paper skew
When the Strip Module is used;
If the label skews when using the built-in Rewinder unit, turn the adjustment knob of the
rewinder guide plate to correct the label feed. Clockwise turn moves the rewinder guide plate
forward and counterclockwise turn moves it backward.
• When labels skew to the right:
Loosen the SM-4x8 screw with a phillips-head screwdriver. Turn the adjustment knob
clockwise, and tighten the SM-4x8 screw when the rewinder guide plate is positioned
correctly.
• When labels skew to the left:
Loosen the SM-4x8 screw with a phillips-head screwdriver. Turn the adjustment knob
counterclockwise, and tighten the SM-4x8 screw when the rewinder guide plate is
positioned correctly.
(3) Print start position adjustment (Horizontal: media position, vertical: sensor
adjustment/adjustment by issuing commands.)
(4) Communication test
(5) Abnormal noise
(6) Confirm that there are not any other errors.
11. Close the top cover.
12. Clean the outside of the printer.
13. Fill out a report form. Hand it to the manager and obtain a signature.
Adjustment Knob
7- 4
7. PERIODIC MAINTENANCE PROCEDURE
SM-4x8 Screw
EO18-33027