Maintenance of the system
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NewTom VGi evo – Service Manual rev 6 9-21
Vertical adjustment. Pointing the bracket plate toward the top or toward the bottom will result in
moving the collimated area toward the top or toward the bottom.
6. Once the collimated area is centered verify that all
the bolts of the bracket are tight. At this point it’s
time to adjust the size of the collimated area.
In order to do that select the “Enable manual
tuning” flag on the Beam limiter dialog…
…then act on the single collimator positions as
shown below.
Once done acquire a new image pressing the
“Acquisition” button.