Epson G20 Series - Page 175

Maintenance 7. Arm #3
G10 / G20 Rev.20 163
(13)
When you use the plate of 4
-point mounting,
mount the
plate.
When you use the plate of 3
-point mounting,
mount the plate pressing it to the J
oint #4 motor
side.
When mounting the battery unit, be sure to keep
the connectors connected to the battery unit.
If connectors of the battery unity are
disconnected, y
ou need to perform calibration
again.
4-point mounting
4-M4×10
Plate
Battery unit
3-point mounting
Plate
Battery
unit
(14)
Re
-bundle the cables in their original positions with a wire tie
removed in the
removal procedure
. Do not allow unnecessary strain on the cables.
(15)
Install the arm
top cover and the arm bottom cover.
For details, refer to Maintenance: 3. Covers.
(16)
Perform the calibration of Joint #3.
For details, refer to Maintenance: 14. Calibration.