MIMAKI ME-300STII, Руководство по эксплуатации

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How to Replace the Motor Brush
6-3
How to Replace the Motor Brush
When the spindle does not rotate well, replace the motor brush as follows.
To work easily, move the head to the right end in advance.
1
Move the head to the right end, turn the
power off, and pull out the power cable.
2
Remove the ten screws, and remove the
head covers pulling to the direction of the
arrow.
3
Cut the cable ties securing the cables.
4
Remove the clamp that secures the cable.
Unplug the power cable before replacing the motor brush.
If the cover of the motor brush is removed with the power on, the moving head could cause
injury including cut of fingers or hands, or avulsion of nails.
If the spindle rotates during replacing the motor brush, it could cause burn.
Unplug the power cable when replacing the motor brush.
Be careful not to drop the parts in
the gap of the machine.