pro800w.qxp 4/30/2010 9:00 AM Page 19

ADDITIONAL FEATURES

Automatic Shut Down & Related Safety Features.

Each Whistler inverter model has an unique LED Indicator warning light system which operates in conjunction with the automatic shut down feature. These indicator lights operate as follows:

GREEN LED:

System ready.

RED LED:

System overload/automatic shut down.

Your inverter will shut down automatically when any of the following problems occur:

1.The power input from the battery drops below 10 volts.

2.The power input from the battery exceeds 15.5+/-0.5 volts.

3.The continuous draw of the appliance or equipment being operated exceeds the design parameters of the inverter.

The inverter is equipped with the following additional safety features:

1.Thermal Cut Off

Automatic shut down if internal temperature exceeds safe design parameters.

2.Low Battery Voltage Alarm/Shutdown Protection

a)When the input voltage from the 12 volt power source drops below 10.5 volts, an audible tone will be heard. This is the low battery voltage alarm.

b)The inverter will automatically shut down when the input voltage drops below 10 volts. This protects the battery from completely draining.

ADDITIONAL FEATURES

In the event of automatic shut down or continuous audible alarm, turn the inverter rocker switch to the OFF

(O)position until the source of the related problem has been identified and resolved.

Wall Mounting:

The Pro-800W has provisions for wall mounting; slotted holes allow for easy wall mounting of the unit.

For You Television Fans and Audiophiles.

Although the inverter is shielded and filtered to minimize signal interference, some interference with your television picture may be unavoidable, especially with weak signals. However, here are some suggestions that may improve the reception.

1.First, make certain that the television antenna pro duces a clear signal under normal operation conditions (i.e., at home plugged into a standard 110AC wall outlet). Also, ensure that the antenna cable is properly shielded and of good quality

2.Change the relative positions of the inverter, antenna cables and television power cord.

3.Isolate the television, its power cord and antenna cables and television power cord.

4.Coil the television power cord and the input cables running from the 12 volt power source to the inverter.

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Whistler PRO-800W owner manual Additional Features, Red Led