Instruction Manual
4. Maintenance Inspection
40
3) Detach the two screws (at the points where circled) holding the plate of the heat radiation
sheet at the bottom of the motor.
Tool to use: Hex Wrench 3mm-sized
4) Turn OFF the controller and move the Y-axis to the direction shown with an arrow below
so you can see the coupling tightening screws (at the points where circled).Loosen the
coupling screw with the hex wrench.
Tool to use: Hex Wrench 2.5mm-sized
Y
-ax
i
s
Coupling