6
7
Direct Hardwiring to Power Source (optional connection method; hardware not included)
Use #8 AWG wire if the inverter-to-power source connection is 4 feet or less. For longer cable lengths, use #6 AWG wire
for lengths to 10 feet.* For cable lengths exceeding 10 feet from inverter to battery, contact manufacturer for additional
information. In either case, protect the positive (+) wire from shorts by installing a 150 amp fuse or circuit breaker close to the
DC power source (battery) terminal. The cable, fuse holder and fuse (not supplied) can be purchased at an electrical supply
company.
*For cable lengths exceeding 10 feet from inverter to battery, contact manufacturer for additional information.
Note:
The cable and fuse sizes given here are a general recommendation. You should always consult the
NFPA 70: National Electrical Code
®
prior to
beginning each specific installation.
PROCEDURE
1. Make sure that no flammable fumes are present in the installation area.
2. Identify the positive (+) and negative (–) DC power source (battery) terminals.
3. Install a fuse holder or breaker close to the positive (+) terminal of the DC source (battery).
4. Connect a length of wire on one side of the fuse holder or circuit breaker. Connect the other end of the wire to the positive
(+) terminal of the inverter.
5. Connect a length of wire between the inverter’s negative (–) terminal and the DC power source negative (–) terminal.
6. Connect a short length of wire to the other terminal of the fuse holder or circuit breaker. Mark it “positive” or “+”.
7. Connect the free end of the fuse or breaker wire to the positive (+) terminal of the DC power source (battery).
8. Insert a fuse appropriate to the inverter in the fuse holder.
9. Test the inverter by turning it on and plugging in a 100 watt lamp or equipment.
10. If the inverter is not properly operating, then refer to the "Protective Features" section and the “Troubleshooting” section
of this manual.
CAUTIONS – TO REDUCE THE RISK OF PROPERTY DAMAGE:
•
Loose connectors may cause overheated wires and melted insulation.
•
Check to make sure you have not reversed the polarity. Damage due to reversed polarity is not covered by manufacturer’s
warranty.
IMPORTANT CABLE INFORMATION
Substantial power loss and reduced battery operating time results from inverters installed with cables that are not able to supply
full power. Symptoms of low battery power can result from cables that are either excessively long or an insufficient gauge.
OPERATING INSTRUCTIONS
Refer to “Power and Fault Indicators on the LCD Display” for an explanation of the operating and fault icons. If a fault icon
appears, refer to the "Protective Features" section and the “Troubleshooting” section of this manual.
The 120 volt AC and USB outlets are ready to use once the inverter is properly connected to a functioning power source and
the power button is turned on.
CAUTION: TO REDUCE THE RISK OF PROPERTY DAMAGE:
Always connect the inverter to the 12 volt DC power source
before
plugging any devices into the unit.
The standard North American 120 volt AC and USB outlets allow simultaneous operation of multiple devices. Simply plug
the 110/120 volt AC appliance into one of the inverter’s three-prong AC outlet and/or plug the USB-powered device into the
inverter’s USB charging port and operate normally.
Notes:
Ensure that the wattage of all equipment simultaneously plugged into the inverter does not exceed 1000 watts continuous.
The inverter will not operate appliances and equipment that generate heat, such as hair dryers, electric blankets, microwave ovens and toasters.
This inverter’s USB Charging Port does not support data communication. It only provides 5 volts/2.1A DC power to an external USB-powered device.
Some USB-powered household electronics may not operate with this USB charging/power port. Check the manual of the corresponding electronic
device to confirm that it can be used with this type of USB charging/power port.
Remember to turn the unit off and disconnect from any power source when it is not in use.
CARE AND MAINTENANCE
Storage
1. Ideal storage temperature range is 0-40°C (32-104°F).
2. Store and use the inverter in a cool, dry place with adequate ventilation for all-around air circulation.
3. Avoid locations that are exposed to heating units, radiators, direct sunlight, or excessive humidity or dampness.
TROUBLESHOOTING
Common Audio/Visual Problems
Buzzing Sound In Audio Systems
Some inexpensive stereo systems and boom boxes make a buzzing sound when operated from the inverter, because the power
supply in the electronic device does not properly filter the modified sine wave produced by the inverter. The only solution to
this problem is to use a sound system that has a higher quality power supply.
Refer to “Power and Fault Indicators on the LCD Display” for an explanation of the icons that indicate a fault condition before
shutdown. Press the power button to turn the inverter off, correct the fault and then press the power button again to turn the
inverter back on.
CAUTION – TO AVOID THE RISK OF PROPERTY DAMAGE:
If turning the Power Button off, then on again does not reset the
inverter, DO NOT ATTEMPT TO OPEN THE INVERTER. Opening the inverter for any reason will void the warranty. The unit must
be returned to manufacturer for testing and repair by professional factory technicians.
RATED VERSUS ACTUAL CURRENT DRAW OF EQUIPMENT
Most electrical tools, appliances, electronic devices and audio/visual equipment have labels that indicate the power consumption
in amps or watts. Be sure that the power consumption of the item to be operated is below 1000 watts. If the power
consumption is rated in amps AC, simply multiply by the AC volts (120) to determine the wattage.
Resistive loads are the easiest for the inverter to run; however, it will not run larger resistive loads (such as electric stoves and
heaters), which require far more wattage than the inverter can deliver. Inductive loads (such as TVs and stereos) require more
current to operate than do resistive loads of the same wattage rating.
For safety reasons, the inverter will simply shut down if it is overloaded. To restart the unit, simply unplug all devices plugged
into the inverter; disconnect the inverter from any 12 volt DC power source; then reconnect the inverter BEFORE plugging the
appliance(s) back in.
INSTALLATION
Your inverter will provide you with continuous electrical power when powered by a reliable 12 volt DC source, such as a vehicle
battery or a multiple battery configuration. This manual does not describe all of the possible configurations.
Mounting the Inverter
Tools Required:
four BA4x14 screws in a set and Philips head screwdriver (NOT supplied).
The inverter comes equipped with mounting brackets for long-term installation. The manufacturer recommends using BA4x14
screws in a set with a standard Philips head screwdriver (none of these are supplied). User may choose to use different screws
appropriate to the mounting surface.
Secure the inverter to a flat surface, observing all cautions regarding installation found in this manual.
CAUTION – TO AVOID THE RISK OF PROPERTY DAMAGE:
Only mount the inverter on a level, stable surface, assuring that
all screws are tightened securely and observing all of the cautions and recommendations regarding installation found in this
manual.
Operating Environment
For best operating results, your inverter should be placed on a flat surface, such as the ground, car floor or seat, or other solid
surface to help diffuse the heat that is generated. Position the inverter as close to the DC power source as possible.
The inverter should only be operated in locations that meet the following criteria:
DRY – Do not allow water and/or other liquids to come into contact with the inverter.
COOL – Surrounding air temperature should ideally be 50-68°F (10-20°C). Do not place the inverter on or near a heating vent or
any piece of equipment that is generating heat above room temperature. Keep the inverter out of direct sunlight.
VENTILATED – Allow at least three inches of clearance from other objects to ensure free air circulation around the inverter.
Never place items on or over the inverter during operation.
SAFE – Do not locate inverters in an area, room or compartment where explosives or flammable fumes might be present, such
as engine rooms, engine compartments, and boats or small, unvented battery compartments.
Connecting to a Power Source Using the Supplied Battery Clips with “O” Ring Connectors
Tools Required:
a Philips head screwdriver (NOT supplied).
Use the provided battery clips (with cables and O-ring connectors) to connect the inverter directly to the 12 volt power source
as follows:
1. Make sure that no flammable fumes are present in the installation area.
2. Open the red (positive) plastic protective cap (downward). Using a Philips head screwdriver, unscrew the PM6x10 connection
screw (counterclockwise) and remove it.
3. Attach the positive O-ring at the end of the red battery clip cable to the positive connection post. Replace the connection
screw and screw it clockwise to secure. Do not over-tighten.
4. Open the black (negative) plastic protective cap (downward). Using a Philips head screwdriver, unscrew the PM6x10
connection screw (counterclockwise) and remove it.
5. Attach the negative O-ring at the end of the black battery clip cable to the negative connection post. Replace the
connection screw and screw it clockwise to secure. Do not over-tighten.
6. Make sure that all connections between cables and terminals are secure.
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