Accessories
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Figure 26 20-Slot Battery Charger Setup
Battery Charging
Spare Battery Charging
Each Battery Charging LED indicates the status of the battery charging in each slot. The table below describes the
Battery Charging LED status.
AC Line Cord
DC Line Cord
Power Supply
Table 9 Battery LED Charging Indicators
LED Indication
Off • The battery is not charging.
• The battery is not inserted correctly in the cradle or
connected to a power source.
• Cradle is not powered.
Solid Amber • Battery is charging.
Solid Green • Battery charging is complete.
Fast Blinking Red
2 blinks/second
Charging error, e.g.:
• Temperature is too low or too high.
• Charging has gone on too long without completion
(typically eight hours).
Solid Red • Spare battery is charging and battery is at the end
of useful life.
• Charging complete and battery is at the end of
useful life.