VLS Service Manual - REV2015.04
Adjustments and Settings
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Adjustments and Settings
10. With the cover removed, the center portion of the Z belt is exposed. Move the table by pulling on the Z
belt (This will move the table much faster than by moving the lead screw).
11. Move the table up to the correct height to focus the Upper Left Corner of the system.
12. Once the table height is set, as measured in the Upper Left-Hand Corner (1), do not move the Z belt
again as this will throw off the alignment and the procedure will need to be restarted.
Manually Setting the Table Height
6. Turn OFF the system and unplug it.
7. Move the Focus Carriage by hand to the upper left position of the table, inside the rulers.
8. If the table is too low it will be necessary to move the right lead screw by hand. Turn the lead screw until
the table raises high enough that you can access the long cover plate that covers the middle portion of
the Z serpentine belt.
9. With an Allen wrench, remove all the screws that hold down the center plate and set it aside with the
screws. Be careful not to lose any of the screws.
Summary of Contents for VLS Series
Page 1: ...VLS Service Manual...
