Accessories 7 - 11
Charging Temperature
Charge batteries in temperatures from 0°C to 40°C (32°F to 104°F). The device or cradle always performs battery
charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37°C (+98°F)) the device or
cradle may for small periods of time alternately enable and disable battery charging to keep the battery at
acceptable temperatures. The device and cradle indicates when charging is disabled due to abnormal
temperatures via its LED.
Table 7-2 Spare Battery LED Charging Indicators
LED LED Indication
Solid amber Spare battery is charging.
Solid amber with alternate bright
amber
Best spare battery is charging.
Solid Green Spare battery charging is complete.
Solid Green with alternate bright green Best spare battery charging is complete.
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.
Fast Blinking Red (2 blinks/second) Error in charging; check placement of spare battery and
battery is at the end of useful life.
Off No spare battery in slot; spare battery not placed correctly;
cradle is not powered.