Dc Receptacle; Dc Circuit Protector - Honda EU22i Owner's Manual

DC Receptacle

The DC receptacle should ONLY be used for charging 12-volt
automotive type batteries. The DC charging output is not regulated.
This means that the charging output does not decrease as the battery
reaches full charge.
Check the battery voltage frequently while charging to prevent
overcharging the battery.

DC Circuit Protector

The DC circuit protector automatically shuts off the DC battery
charging circuit when the DC charging circuit is overloaded, when
there is a problem with the battery, or when the connections between
the battery and the generator are improper. However, the DC circuit
protector does not prevent overcharging.
CONTROLS & FEATURES
DC RECEPTACLE
DC CIRCUIT PROTECTOR
OFF
ON
PUSH
15