Connecting For Loads Over 150 W - Duracell Digital inverter 400 Owner's Manual

5. Place the inverter's lighter plug in the vehicle's lighter socket or a
12 V outlet.
6. Turn on the unit by holding the switch located on top of the unit
until 888 is shown on the display.
The digital display will show the battery voltage, indicating that the
Inverter is operating normally and AC power is available at the
outlet.
7. Plug in the AC product you want to operate.
Important: An AC product that is rated more than 150 watts may
blow the fuse of your vehicle's lighter socket or 12 V outlet. If that
happens, replace the fuse with a similar one as recommended in your
vehicle's manual. Follow the next section, "Connecting for loads over
150 W", if your AC product is rated more than 150 watts.
8. When not in use, always turn the inverter off by holding the switch
until the digital display turns off.

Connecting for loads over 150 W

To operate loads greater than 150 W continuously, you must connect the
unit directly to a 12 V battery using the DC cable clamps. When the
inverter is connected this way, you can operate loads of up to 400 W.
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