Service manual

3
7) Remove the two L-bracket bolts from
the front of the bearing cart, (5mm
wrench), and move the bracket and
cable carrier chain away from the cart
and gantry.
8) Trace the gantry location onto the
standoff blocks with a sharp pencil on both
sides of the bottom end of the gantry, and
on the right side of the top of the gantry.
This will aid in aligning the new gantry
during re-assembly.
9) Disconnect the Y-axis motor cable from
the top-rear of the gantry. Remove the
cable socket bracket from the top
mounting plate by removing the single
bolt with a 5mm Allen wrench. Re-insert
the bolt and screw loosely to avoid
losing the nylon spacer bushing under
the plate.