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5. Hardware Replacement Methods
5.2 Battery for CNC CPU
5.2.2 CNC CPU Battery Replacement Procedure
Battery holder unit Q170DBATC
(a) Lead connector
(b) Battery Q6BAT
(1) Turn C70 power OFF
(2) Remove the old battery from its holder.
(3) Install a new battery into the holder in the correct direction. Connect the lead connector to the connector
(BATTERY).
(4) Turn C70 power ON.
(Note 1) Press the connector firmly while replacing the battery.
Always make sure that short-circuit between electric cables is impossible or not to lead to a
dangerous state when wiring the connector. Put in the connector to the point where it clicks.
(Note 2) Make sure that short-circuit between cables is impossible or not to lead to a dangerous state when
wiring.