Vision Engraving & Routing Systems 1212 Operating Manual page 36

Chapter 7
Riser Block Extensions
The optional riser block kit allows you to raise the entire gantry assembly quickly and simply. Each
end of the gantry assembly is supported by two tower blocks stacked on top of each other. Riser
blocks are installed between the two tower blocks, and add height to the gantry.
Riser Block Installation (See Fig 7.13)
Determine the extra height required, and select riser blocks of appropriate height. One end of
the gantry has long threaded rods topped by washers and nuts. Loosen the nuts on the
threaded rods. On the other end of the gantry, loosen the bolts. Raise the gantry for clearance,
and slide a riser in between the two tower blocks on each end of the gantry. For higher exten-
sions use the longer bolts and additional riser extensions as needed. Always add the same
height to each end of the gantry. When finished installing the riser blocks, be sure
to retighten all bolts and threaded rods.
(Figure 7.13) Riser Blocks Installation
NOTE: With Series 3 Vision Table models, the
gantry cover cannot be replaced after the risers
have been installed.
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blown up area
nut
washer
threaded
rod
riser
right side
gantry
support