
B–64113EN/01
4. POWER SUPPLY CONNECTION
47
(1)Prepare a new lithium battery (ordering drawing number:
A02B–0200–K102).
(2)Turn on the power of the control unit once for about 30 seconds.
(3)Turn off the power of the control unit.
(4)Remove the old battery from the top of the CNC control unit.
First unplug the battery connector then take the battery out of its case.
The battery case of a control unit without option slots is located at the
top right end of the unit. That of a control unit with 2 slots is located
in the central area of the top of the unit (between fans).
(5)Insert a new battery and reconnect the connector.
NOTE
Complete steps (3) to (5) within 10 minutes. Do not leave
the control unit without a battery for any longer than the
period shown, as this will result in the contents of memory
being lost.
Lithium battery
A02B–0236–K102
Battery
case
Connector
WARNING
Incorrect battery replacement may cause an explosion. Do
not use a battery other than that specified (specification:
A02B–0200–K102).
Replacing the lithium
battery