69
Other Procedures
• Mechanical adjustment
If correcting the reference value is not necessary:
16 Select "No".
17 Select "Yes" to exit from the Adjust
menu.
If correcting the reference value is required:
16 Select "Yes".
The instrument calculates and records
the required reticle adjustment from
the measurement results, and then
returns to the menu selection.
17 Repeat steps 1 through 15. Make
sure that the difference between the
results is within 0.3mm.
1 Sight the barcode face of staff b from
position B and measure with the
instrument.
2 Sight the scale face of staff b from
position B and take a visual reading.
3 If the difference between the mea-
surements taken at steps 1 and 2 is
2mm or more, adjust the cross-line
as described below.
If the difference is less than 2mm, the
following steps are not necessary.
DL502-503.book 69 ページ ２０１０年４月５日 月曜日 午前９時４７分
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