IAI America XSEL-KE - Manual (Page 59)

44
Part 1 Installation
[7] Replace the system-memory backup battery. The battery is mounted on the panel board and can
be removed using two small screwdrivers or the like. When removing the current battery and
installing a new one, pay due attention to the following points (SRAM data will be deleted if steps 1
through 6 are not performed properly):
Ɣ Do not damage the board patterns.
Ɣ Do not short the circuits.
Ɣ Connect the battery in the correct polarities.
Battery Replacement Procedure
1) Remove the 7-segment LED panel from the
controller. Slide the panel upward and pull it toward
you to remove.
2) As shown at left, remove the battery from the
holder using two screwdrivers, and then install a
new battery in the holder.
To remove the battery, slightly lift the top side
(open side) first and then push out the bottom side
(closed side).
3) Install the panel in the original position.
[8] When the replacement of system-memory backup battery is complete, confirm that the battery is
installed securely and then turn on the controller power.
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[11] When the controller has been restarted, confirm that the SRAM data have been restored.