102
The red LED lights up, and stays lit while the battery charges. 
For a battery that is almost completely discharged, allow two 
hours.
When charging is complete, the green LED
 
stays lit.
LED behavior
If there is a battery in the charger when power is supplied to the 
charger, the LEDs behave as follows:
If the charger does not behave as expected:
■ Make sure the radio or battery is seated properly in the 
charger.
■ Check that the charger is properly plugged in.
■ Check that the battery and charger contacts are clean. To 
clean, wipe the contacts with a dry lint-free cloth to remove 
any dirt, oil or grease.
LED Meaning
 
briefly
The charger has been connected to a power supply.
 
steady
The battery is charging.
 
steady
Charging complete. Remove the battery, or leave it in 
the charger.
 
steady
The battery temperature is outside the normal charg-
ing range. Charging will start or resume once the 
temperature is within normal limits. No action is 
required by you.
There is a fault. Contact your local regional Tait office.