7
1
(3) Simple Diagnosis of the Battery (Service Mode)
On the battery, the battery management system has a service mode. This mode enables you to
perform a simple diagnosis on the battery as follows.
Push and hold the indicator switch for 10 seconds
The capacity indication will turn ON again
Then release the switch
The capacity indication will turn OFF in 5 seconds
Keep on pushing the switch
Service Mode
Shows all LEDs turned ON (LED check)
Any of the 5 LEDs turn ON
3 seconds
later
Shows a combination of LEDs that turn ON and blinking
30 seconds
later
Simple Battery
Diagnosis Table
Deterioration Level
Indication
30 seconds
later
30 seconds
later
Shows a combination of LEDs that turn ON and blinking
Reference Item
Use Frequency
Indication
Service mode ends
Before the capacity indication turns OFF (in almost 8
seconds), press the indicator switch twice.
The indications change after the number of
seconds shown below elapse or when the
indicator switch is pressed.