Yamaha KODIAK ULTRAMATIC YFM400FA Owner's Manual page 112

CAUTION:
Do not use accessories requiring more
than the above maximum capacity. This
may overload the circuit and cause the
fuse to blow.
If accessories are used without the engine
running or with the headlight turned on,
the battery will lose its charge and engine
starting may become difficult.
Do not use an automotive cigarette light-
er or other accessories with a plug that
gets hot because the jack can be dam-
aged.
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