Sportsman GEN2000I Instruction Manual page 2

CARBON MONOXIDE
Using a generator indoors CAN KILL YOU IN MINUTES
Generator exhaust contains carbon monoxide (CO). This is a poison you cannot see or smell. If you
can smell the generator exhaust, you are breathing CO. But even if you cannot smell the exhaust,
you could be breathing CO.
GEN2000I 2200 Surge Watt / 1800 Running Watt Portable Gasoline Inverter Generator Manual 2