GCC Technologies J5 Series, Maintenance Manual

Page: 40 / 59

Version : 9.0
40
3. Use a tension
gauge to
measure the
belt’s tension by
placing the
gauge’s push arm
to the center of
4.1.8 Adjusting the Tool Carriage Transmission Belt
When you replace the tool carriage or belt itself, the belt tension needs to be adjusted to 150g.
This is done as follows:
1. Move the tool carriage to the far left end of
the guide beam after the tool carriage or
belt being replaced.
.
2. Loosen the 2 retaining screws on top
of the carriage belt roller housing.
4. To change belt tension adjust the 5. To tighten the tension, turn the belt tension
belt tension screw on the side of the screw clockwise. To loosen the tension
carriage belt roller housing. turn the belt tension screw anticlockwise,
until the desired adjustment tension is
reached. The desired tension is 150g
Note : Fasten the retaining screws on the top of the carriage belt roller housing once the adjustment is made