61
Mechanical Adjustment
Replacing X-belt
• Removing X-belt
z
Remove the setscrews
q
(2 pcs.).
Remove the X-belt base plate.
q
w
w
w
x
Remove the setscrews
w
(3 pcs.).
Replace the X-belt.
• Attaching X-belt
c
Hook the X-belt to the pulley under the X-belt base plate.
v
Hook the X-belt to the pulley of X-motor.
Adjust the X-motor position and tighten the setscrews
w
(3
pcs.) temporarily.
Adjust the X-belt deflection to about 3 mm by pressing the
middle of X-belt with approximately 50 grams of pressure.
b
Tighten the setscrews securely
w
.
n
Attach the X-belt base plate.
Tighten the setscrews
q
(2 pcs.).
50 gram pressure
3 mm