Getting Started
20
Figure 11    Charging with USB Cable
Charging Indicators
Table 5    Charging/Notification LED Charging Indicators 
State LED Indication
Off Device is not charging. Device is not inserted correctly in the 
cradle or connected to a power source. Charger/cradle is not 
powered.
Slow Blinking Amber (1 blink every 
4 seconds)
Device is charging.
Slow Blinking Red (1 blink every 4 
seconds)
Device is charging but the battery is at end of useful life. See 
system administrator for battery replacement services.
Solid Green Charging complete.
Solid Red Charging complete but the battery is at end of useful life. See 
system administrator for battery replacement services.
Fast Blinking Amber (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).
Fast Blinking Red (2 blinks/second) Charging error but the battery is at end of useful life., e.g.:
• Temperature is too low or too high.
• Charging has gone on too long without completion 
(typically eight hours).
See system administrator for battery replacement services.