Operating Instructions - DieHard 140 Owner's Manual

1. Push the Power Inverter 140 firmly into the 12V
accessory outlet. The LED indicator light should glow
GREEN verifying the inverter is receiving power. (If
connecting in a vehicle, remove the cigarette lighter from
its outlet.)
2. Make sure that the device to be operated is turned
OFF.
3. Plug the device into the Power Inverter 140 AC outlet.
4. Turn the device on. If the LED Indicator briefly blinks
when you first plug the inverter in, it is a sign that there
is a short circuit within the power supply. Remove the
12-volt plug from the 12-volt accessory outlet. Firmly
reinsert the plug. If this does not remedy the problem,
try using a different 12-volt accessory power outlet.
NOTE: A ''buzzing'' sound emitted from inexpensive
sound systems is the result of ineffective filters in the
sound system. This can be resolved by purchasing a
sound system with a higher quality power supply or
higher quality filter.

OPERATINg INSTRUCTIONS

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