Kronos 4000 series User Manual page 60

Chapter 4 Maintaining the Timeclock
3. Disconnect the following cables from the main board in the order shown.
Refer to the following illustration:
!
Transformer cable
!
Backup battery cable (if the backup battery is installed)
!
Ethernet cable
Number
1
2
3
4-12
Description
Disconnecting the transformer from the main board
Disconnecting the battery charger board from the main board (if you
installed the backup battery)
Disconnecting the Ethernet cable from the main board
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