Led indicators, Care and cleaning, Led indicators -27 care and cleaning -27 – Symbol Technologies MC9000-K User Manual
Page 283: Led indicators on, For other, Led indicators care and cleaning, Table 7-3. led charging indicators

Accessories
7-27
LED Indicators
Care and Cleaning
Avoid getting oils, grease, or gasoline on the cradle, and do not let debris gather in the bottom of the
cradle slot. When necessary, clean the cradle with a mild cleaner. If necessary, contact Symbol for
advice on whether to use a particular cleaner.
Table 7-3. LED Charging Indicators
Cradle LED
Indication
Mobile Computer Battery Charging LED
Off
Mobile computer is not in cradle; mobile computer is not inserted correctly;
cradle is not powered.
Fast Blinking Amber
Error in charging; check placement of mobile computer.
Slow Blinking Amber
Mobile computer is charging.
Solid Amber
Charging complete.
Spare Battery Charging LED (on Cradle)
Off
No spare battery in slot; spare battery is not inserted correctly; cradle is not
powered.
Fast Blinking Amber
Error in charging; check placement of spare battery.
Slow Blinking Amber
Spare battery is charging.
Solid Amber
Charging is complete.