Charging The Battery Pack Removed From The Bicycle - Yamaha PW-SE series Original Instructions Manual

BATTERY PACK AND CHARGING PROCEDURE
Lock-release ring
3. See "Reading the charging status", and check that the
battery charger is charging the battery pack.
4. The battery capacity indicator lamps will light up one by
one until all four are on. Then, when charging is com-
plete, all of the lamps will go off.
5. Confirm that charging is complete, and then disconnect
the charging plug from the battery pack.
How to disconnect the plug (see the left figure)
Grasp the lock-release ring.
Pull it out straight.
6. Place the cap of charging inlet on the battery pack's
charging connector.
WARNING
Never handle the power plug, charging plug or touch
the charger contacts with wet hands. This could result
in electric shock.
TIP
• Charging will start automatically.
• If the display unit is turned on while the battery pack is
charging, all normal displays will be shown, including
the battery capacity indicator, but the assist system will
not function.
• When the battery pack is connected to the battery
charger, the battery charger lamp will flash at approxi-
mately 0.2 second intervals to indicate that the battery
pack is being prepared to be charged. Leave it is and
charging will start normally.
[CHARGING THE BATTERY PACK REMOVED FROM
THE BICYCLE]
1. Turn the display unit off.
2. Insert the key into the battery lock, and turn it to re-
lease the battery lock.
3. Remove the battery pack.
WARNING
Use both hands when removing the battery pack, be-
ing careful not to drop it. Dropping the battery pack
on your foot could result in injury.
4. Connect the power plug of the battery charger to a
household power outlet.
5. Remove the cap from the charging connector on the
battery pack, and connect it to the charging plug on the
battery charger.
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