Yamaha JWX-1 Owner's Manual page 64

(4) Check to ensure that charging is com-
plete.
When charging is complete, the battery ca-
pacity indicator lamp and the charge lamp
(green) on the charger turn off.
After charging complete, you can check the
charged capacity by pressing the battery
indicator switch.
If not all of the lamps turn on, the following
could have occurred:
• While charging, the temperature of
the battery rose excessively, causing
the protection mechanism to abort the
charging process.
• The battery deterioration has advanced
and the capacity is decreasing.
and so on.
(5) Unplug the power cord from the power out-
let.
(6) Remove the battery from the charger.
If you want to store the battery in this state,
put the protective cap on.
Be sure to store the disconnected battery with the protective cap on it.
Exposed contacts can cause short circuits and lead to a fire or battery rupture.
Do not pull on the power cord. This can cause the wires to break.
TIP If you are unable to charge the battery
Refer to "14. Troubleshooting" on page 90.
Charging complete
WARNING
NOTICE
CHARGING REFRESH
All lamps turn off Charging complete All lamps turn off
80 – 100%
60 – 80%
40 – 60%
20 – 40%
0 – 20%
(flashes at approx. 10%)
Indicator Switch
8
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