Tharo Systems H-427, Руководство по запчастям и обслуживанию

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Thermal Printhead Balance Adjustment
If one side of the printed labels is not being printed clearly, or if ribbon wrinkles occur, then adjust the
Thermal Printhead Spring Box position to cure the problem.
1. Pull the Printhead Lever out and
rotate it upward to the right
(counterclockwise) to open the
Printhead.
2.
Move the Thermal Printhead
Spring Box on the right side.
Normally, the wider the paper,
the farther the Thermal
Printhead Spring Box will be
from the center wall and for
narrower paper, the Thermal
Printhead Spring Box will be
closer to the center wall.
3.
To adjust the TPH Spring Box
pressure, use a flat tip
screwdriver to turn the screw
clockwise to increase the
pressure or counterclockwise to
decrease the pressure.
H – 400 Series
H-600 Series
Ribbon Tension Adjustment
Due to differences in ribbon material,
ribbon wrinkles may occur during
printing. When this happens increase
the ribbon tension by:
1. Pushing the end of the shaft in.
2. Then turn the ribbon shaft
clockwise to increase the
tension.
If narrower ribbons are being used
(especially ribbon widths of less than 2”),
the Printer might have a problem feeding
labels. When this happens decrease the
ribbon tension by:
1. Pushing the end of the shaft in.
2. Then turn the ribbon shaft
counterclockwise to decrease
the tension.
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