Prudent Way 80 Watt DC-AC Power Inverter User’s Manual
Model: PWI-IV80-SB
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Caution! The output of this Power Inverter is non-sinusoidal. Therefore, do not use this Power Inverter with small battery-
operated products such as rechargeable flashlights, some rechargeable shavers, and night-lights that are plugged directly into
an AC receptacle to recharge. Do not use this Inverter with some chargers for nickel-cadmium battery used in powered-hand
tools. These chargers display warning labels stating that dangerous voltages are present at the charger’s battery terminals.
Caution! This Power Inverter is designed for use with devices with a power rating of less than 80 watts and starting surge
power of less than 160 watts. The continuous power rating is 75 watts. Please confirm the wattage requirement for your
device before using. Failure to follow this instruction may result in damage to the Power Inverter or the electronic devices.
4.
Simple Troubleshooting
Problem
Possible cause and solution
Green LED light not on
Vehicle cigarette lighter fuse maybe blown.
Check the vehicle’s fuse. If damaged, replace
it with a new one.
Make sure the Power Invert is securely plugged
into the vehicle’s cigarette lighter socket. Be
sure the socket is clean.
Power Inverter’s fuse may be blown. Check
and replace it with a new one.
Turn ignition switch to accessory position.
