USAGE EXAMPLES

Device Type

Estimate Wattage

Cell Phones, MP 3 Players

10 watts

Portable CD

50 watts

Laptop Computers

90 watts

Video Games

100 watts

LED INDICATOR and OVERLOAD PROTECTION

The LED glows GREEN automatically when plugged into a 12V DC source and will not glow under the following conditions:

1.When the power input from the vehicle’s battery drops to approximately 10 volts, low battery shutdown occurs and inverter shuts off.

2.When the power input the vehicle’s battery exceeds 15 volts, high voltage overload protections occurs.

3.The continuous load demand from the equipment or device being operated exceeds 140 watts.

4.The case temperature becomes hot (exceeds 145°F).

Reset:

To reset after shutdown occurs, check the source of the problem and correct. Reinsert the inverter into the 12V ac- cessory outlet.

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Schumacher PI-140 owner manual Usage Examples, Device Type Estimate Wattage, LED Indicator and Overload Protection, Reset