Battery Maintenance - Yamaha YFM400FT Owner's Manual

EBU00385

Battery maintenance

1. When the machine is not used for a
month or longer, remove the battery and
store it in a cool, dark place. Completely
recharge the battery before reinstallation.
CAUTION:
A special battery charger (constant volt-
age/ampere or constant voltage) is re-
quired for recharging
battery. Using a conventional battery
charger may shorten the battery life.
2. Always make sure the connections are
correct when putting the battery back in
the machine.
a sealed-type
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