Specifications

Belt Tension
NOTE: This procedure requires a specific Melco force gauge (p/n 995586-01) for
proper adjustment.
1. Refer to Figure 2-6 and ensure the two return pulley block mounting screws are
installed and holding the drive belt return pulley block loosely to the X beam
frame.
Caution: Over tightening the screw in the next step may cause
damage to the motor shaft or other drive components.
2. Refer to Figure 2-6 and rotate the drive belt tensioning screw clockwise to take
up the slack in the belt. Do not over tighten the belt in this step.
3. Slightly tighten the two return pulley block mounting screws to snug the return
pulley block to the X beam frame.
X motor
belt
motor
pulley
drive
pulley
X home
sensor
x beam
mounting screws
drive belt
tensioning screw
return
pulley
block
drive
belt
socket screws
clamp
spacer
Figure 2 - 6
2 - 8 X Beam Assembly
EMT 10/4T Technical Manual Melco Embroidery Systems