Stihl FSA 85 Product Instruction Manual - Page 18

English AL 100 charger This charger waits for the battery to cool down before starting the charging process. The battery is cooled normally by heat transfer to the ambient air. End of charge The charger switches itself off automatically when the battery is fully charged: - Light emitting diodes on the battery go off - The light emitting diode on the charger goes off - The charger's fan is switched off (if charger is so equipped) Remove the charged battery from the charger. Light Emitting Diodes (LED) on Battery Four LEDs indicate the charge state of the battery as well as any problems that occur with the battery or the machine. 1 N Press button (1) to activate the display - display switches off automatically after 5 seconds The LEDs can be green, red or flashing. LED is continuously green. LED flashes green. LED is continuously red. LED flashes red. 3901BA010 KN 3901BA016 KN During charging The LEDs indicate the progress of charging by lighting up continuously or flashing. During charging, the current charging capacity is indicated by a flashing green LED. 0 - 20 % 20 - 40 % 40 - 60 % 60 - 80 % 80 - 100 % When the charging process is completed, the LEDs on the battery switch off automatically. If the LEDs on the battery are continuously red or flash red - see "If the red LEDs are continuously red / flash". 16 FSA 65, FSA 85