WATSON AA-8LCD Owner's Manual - page 7
Charger Operation | 7
(B) Battery Charging
1
Insert up to 8 AA/AAA batteries into
the battery chambers as indicated by
the polarity symbols (+ and -) marked
inside each chamber.
2
When a battery is fully charged, its icon
will stop flashing, and an F will appear on
the fourth level.
(C) Discharge Your Batteries
Periodically discharge batteries to extend battery life.
1
Press the white discharge button once
to discharge AA/AAA batteries. The
battery icon will shift up and down while
discharging
.
2
When batteries are fully discharged,
the battery icon stops shifting. It will
then display the battery capacity while
charging.
Note:
If the discharge button is accidentally pressed,
unplug charging unit to stop the discharge process.
A flashing full-battery icon indicates an abnormality. The
charger will stop the charging process if it detects an issue.