MAINTENANCE
B–64124EN/01
1. METHOD OF REPLACING BATTERY
819
Power from the external batteries is supplied through the connector to
which the lithium battery is connected. The lithium battery, provided as
standard, can be replaced with external batteries in the battery case
(A02B–0236–C281) according to the battery replacement procedures
described above.
NOTE
1 Install the battery case (A02B–0236–C281) in a location where the batteries can be replaced
even when the control unit power is on.
2 The battery cable connector is attached to the control unit by means of a simple lock system.
To prevent the connector from being disconnected due to the weight of the cable or tension
within the cable, fix the cable section within 50 cm of the connector.
Use of alkaline dry cells
(size D)
Connection