Y Belttension Adjustment - Roland EGX-600 Service Notes

4-5 Y BELT TENSION ADJUSTMENT (Referential Time : 10min.)
Remove the Y Rail Cover.
1
Loosen the Screw1 and 2 and then, loosen the Nut1 and 2.
2
Tighten up the Nut2 so that there is no gap between the
Frame and the Nut1.
It is possibe to adjust the X Belt Tension by
changing the position of the Nuts.
Push the Y-Belt with the Tension Gauge (ST-001) at the
3
middle position between the Y-Drive Pulley and check the
bending amount with the ruler.
Confir that the Pressing Force matches with the Bending
Amount in reference to the next table.
Y Rail Cover
Screw2
Screw1
Nut1
ST-001
Y Belt
<Reference Table>
Pressing Force Bending Amount
EGX-600 720gf
EGX-400 720gf
4 Adjustment
4
Frame
Nut2
8.0mm
6.0mm
77