Assessments - 4, GPA: 4
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Failure to make the correct connections will result in blown fuses and permanent damage to the inverter. OPERATING INSTRUCTIONS5. Connect the inverter (see “CONNECTING INVERTER CABLES” section).1. Make sure the device to be operated is turned OFF.2. Plug the device into the inverter AC outlet.3. Press and hold the ON/OFF 4. switch to turn the inverter on. (The internal speaker will make a brief “beep”. This is normal.) The Wattage out LED will glow and the digital display will show .. Turn the device on. The display will now show the total wattage used by the 5. device. To change the digital display, press the Display button. To disconnect, reverse the above procedure.6. NOTE: If more than one device is to be powered, start one device at a time to avoid a power surge and overloading the inverter. The surge load of each device should not exceed the inverters Continuous Operation wattage rate. If there is a short circuit or power surge in the device, .. will display and the alarm will sound. Press the ON/OFF switch to turn off the alarm. If the .. displays after several attempts, there is a short circuit or the device requires more “starting” or “peak” load than the inverter is capable of providing. NOTE: After two SC events the inverter will go into a mandatory 10 second cool down period before it will turn on again. If you are using the power inverter to operate a battery charger, monitor the temperature of the battery charger for about 10 minutes. If the battery charger becomes abnormally warm, disconnect it from the inverter immediately. NOTE: You can use an extension cord from the inverter to the device without significantly decreasing the power being generated by the inverter. For best operating results, the extension cord should be no longer than 50 feet. Using the USB Port The USB port provides up to 500mA at 5V DC. Plug the device into the USB port.1. Press and hold the ON/OFF 2. switch to turn the inverter on. (The internal speaker will make a brief “beep”. This is normal.). Turn the USB device on.3. Reverse these steps when finished using the USB port.4. Using the Inverter to Operate a TV or Audio Device: The inverter is shielded and filtered to minimize signal interference. Despite this, some interference may occur with your television picture, especially with weak signals. Below are some suggestions to try and improve reception. Make sure the television antenna produces a clear signal under normal 1. operating conditions (i.e. at home plugged into a standard 120-volt AC wall outlet). Also, ensure that the antenna cable is adequately shielded and of good quality. Try altering the position of the inverter, antenna cables, and television 2. power cord. Add an extension cord from the inverter to the TV so as to isolate its power cord and antenna cables from the 12-volt power source. Try coiling the television power cord and the input cables running from the 3. 12-volt power source to the inverter. Affix one or several “Ferrite Data Line Filters” to the television power cord. 4. Ferrite Data Line Filters can be purchased at most electronic supply stores. NOTE: You may hear a “buzzing” sound being emitted from inexpensive sound systems when operated with the inverter. This is due to ineffective filters in the sound system’s power supply. Unfortunately, this problem can only be resolved by purchasing a sound system with a higher quality power supply or higher quality filter. POWER SOURCE6. Your average automobile or marine battery at full charge will provide an ample power supply to the inverter for approximately 3 hours when the engine is off. The actual length of time the inverter will function depends on the age and condition of the battery and the power demand being placed by the device being operated with the inverter. If you decide to use the inverter while the engine is off, we recommend you turn OFF the device plugged into the inverter before starting the engine. To maintain battery power, start the engine every 2 to 3 hours and let it run for approximately 10 minutes to recharge the battery. Although it is not necessary to disconnect the inverter when turning over the engine, it may briefly cease to operate as the battery voltage decreases. While the inverter draws very low amperage when not in use, it should be unplugged to avoid battery drain. LED DISPLAY7. The LED display identifies the current status of the inverter. VOLTS IN : The voltage of the vehicle’s battery, Portable Power jump starter or DC power source. VOLTS OUT : The voltage supplied to the device through the AC receptacle. WATTAGE OUT : The power or wattage supplied to the device plugged into the inverter. An audio alarm will sound when any of the following codes display. To stop the alarm, press the ON/OFF switch: ...• – The inverter is not functional. See warranty and call Customer Service 1-800-621-5485 (Hours: 7:00 am to 5:00 pm CST). ...• – The vehicle’s battery voltage is more than 15.5-volts. The inverter will automatical...
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