Mitsubishi MR-J4-10A Instruction Manual page 432

12. ABSOLUTE POSITION DETECTION SYSTEM
(a) Battery installation and removal procedure
1) Installation procedure
MR-J4-350A(-RJ) or less
2) Removal procedure
CAUTION
POINT
For the servo amplifier with a battery holder on the bottom, it is not possible to
wire for the earth with the battery installed. Insert the battery after executing the
earth wiring of the servo amplifier.
Install a battery, and insert the
plug into the CN4 connector.
Pulling out the connector of the battery without the lock release lever pressed
may damage the CN4 connector of the servo amplifier or the connector of the
battery.
MR-J4-500A(-RJ) or more
12 - 7
Install a battery, and insert the
plug into the CN4 connector.
While pressing the lock release lever,
pull out the connector.
While pressing the lock release lever, slide
the battery case toward you.