Smart AC
®
400W USB+
™
by Wagan Tech
®
5
www.wagan.com
OPERATION
1. Disconnect the inverter before starting the vehicle’s engine.
2. Determine the right operating voltage for both input and output of the
inverter.
3. Connecting:
Most vehicle cigarette lighter sockets are fused at 10A or 15A. When
using vehicle cigarette lighter socket, do not exceed 120W or 180W,
respectively. Doing so will blow the vehicle cigarette socket fuse.
A. Connecting to vehicle’s 12V DC cigarette lighter socket:
i. Unscrew the red cover for the positive (+) input terminal of the
inverter.
ii. Attach the red (+) output of the DC plug to the terminal.
iii. Secure the terminal with the cover.
iv. Repeat the process with the black, negative (−) terminal,
matching DC plug output.
B. Connecting to a battery:
i. Unscrew the red terminal cover of the inverter.
ii. Attach the red, positive (+) cable to the positive terminal.
Secure the wire with the terminal cover.
iii. Attach the other end of the cable to the red, positive (+)
terminal of the battery.
iv. Repeat the process with the black, negative (−) terminal,
matching black cable.
4. Turn on the power switch (located at the front of the inverter). The
green LED will light up indicating that the unit is working.
