Tally T2030/24 Maintenance Manual page 208

Adjustments and Inspections CSR (Customer Service Representative) Mode
3. Press the [120half] key to select 120half.
The printer prints four lines of vertical bars.
The display shows:
Setting to another value than 00 by pressing the Set key causes another printout of
the four lines. The horizontal positions of the vertical bars have changed.
The best alignment should be adjusted. This adjustment can be done for all par-
ameters in the P.LRadj menu.
Factory setting is done to the best possible values.
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