– 6.10 –
6-2-4. Adjustment of the Y-motor belt tension
[The case that needs adjustment]
• In the case where the Y-motor total assy is removed
[Tools to be used]
• Phillips screwdriver (No.2 for M3 to M5)
• Tension gauge (Max. 300gf or more)
• Scale (L=150)
[Adjusting procedure]
1) Loosen the screw in the Y-motor total assy.
2) Adjust the Y motor total assy position so that when the middle of the timing belt is pressed
down with 300gf, it bends between 1.2mm and 1.5mm, then fix in the place.
300 gf
Bending amount 1.2mm to 1.5mm
Y-motor total assy mounting screw
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