User`s manual

ALIGNMENT
Adjust the angular error by adding shims under the bolts. (Negative bolt value
means that shims should be added.) The first bolt value corresponds to the
bolt at the 9 o’clock position. The parallelism error is corrected using the live
display.
1. Start with correction of the angular error by adding shims where
required. The angular error is displayed live in the 12 to 6 o’clock
axis when the TD- units are placed at 12 o’clock, and in the 9 to 3
o’clock axis when they are placed at 3 o’clock.
2. Then adjust the parallel offset in the 12 to 6 o’clock axis and 9 to 3
o’clock axis respectively. The parallel offset is displayed live in the
12 to 6 o’clock axis when the TD-units are placed at 12 o’clock, and
in the 9 to 3 o’clock axis when they are placed at 3 o’clock.
3. Check that both the angular error and the parallel offset are close to
zero in both directions after finishing the adjustment.
4. Alignment is now completed. To confirm the result, redo the
measurement.
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