Service manual

1
X - Axis Main Belt Replacement
The two X-axis main belts should only be replaced as a matched pair. Replacing only
one of the belts may cause inconsistent cut results.
This procedure will cover replacement of the top X-axis belt, since this one is slightly
more difficult to access. The procedure for replacement of the bottom belt is virtually
identical.
1) Turn off power to the machine,
and move the gantry to the right to
the approximate center of the
frame.
2) Mount an angle bracket on each
side of both X-axis bearing carts
using spring-loaded T-nuts and flat
head M5 bolts. (5mm Allen
wrench) Make sure that the gantry
is completely locked in place with
the four brackets.
3) Remove the torque rod housing from the right side of the machine. (5mm Allen
wrench, 5/16” nut driver or wrench, and Philips screwdriver required)