Specifications Input Output Voltage 12 VDC Nominal (11-15 VDC) Maximum efficiency >85% Full load efficiency >80% Wire Gauge 0 AWG (up to 6 ft.) 000 AWG (up to 10 ft.) Over voltage Shutdown 15.75 ±0.75 V Internal Fuses 35 A x 16 Low voltage alarm 10.5 ±0.5 V Input Fuse Rating 560 A Low voltage shutdown 10 ±0.
IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS– This manual contains important instructions that shall be followed during installation and maintenance of the Inverter. IMPROPER INSTALLATION OR USE CAN RESULT IN SERIOUS INJURY, PROPERTY DAMAGE, OR DEATH. General Precautions 1. People with pacemakers should consult their physician(s) before use. Electromagnetic fields in close proximity to heart pacemaker could cause pacemaker interference or pacemaker failure. 2.
Battery Precautions 1. Wear splash-resistant ANSI-approved safety goggles and electrically-insulated gloves while working near batteries. 2. Charge, store, and maintain batteries according to supplier’s instructions. 3. Locate batteries in a clean, well-ventilated area, away from ignition sources and flammable materials. Vented lead-acid batteries release explosive hydrogen gas while charging. 4. Only connect similar batteries together.
Symbology Double Insulated Canadian Standards Association Underwriters Laboratories, Inc. V~ Volts Alternating Current Direct Current Supply A Ø Amperes Phase Equipment Grounding Conductor Alternating Current Supply Output waveform Modified Sine Wave (MSW) Sine Wave 1. This Inverter’s output is a Modified Sine Wave. Power from most electric utilities is a Sine Wave. Note: Only multimeters identified as “TRUE RMS” will read Modified Sine Wave voltage accurately. 2.
Installation Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this document including all text under subheadings therein before set up or use of this product. This Inverter must only be connected to batteries with a output voltage of 12 volts DC. Lower voltage will not operate the Inverter properly, and more voltage could damage the Inverter or the device being powered. Do not use this Inverter with positive ground electrical systems.
4. Battery capacity selection: Inverter Output 500W 1000W 1500W 2000W 3000W 4000W 5000W about 1 hour discharge time (Minimum battery capacity) 80 Ah 150 Ah 240 Ah 300 Ah 450 Ah 600 Ah 750 Ah about 4 hour discharge time (Optimal battery capacity) 200 Ah 400 Ah 700 Ah 1000 Ah 1500 Ah 2000 Ah 2500 Ah Consult the chart above for approximate run time at different battery capacities. If the battery does not have a capacity this large individually, use a bank of batteries as explained below.
Operating Instructions 1. Plug 120 V~ device(s) into the receptacles. Switch all devices off. The devices must not use more than the rated wattage during continuous operation, otherwise they may overload the Inverter. 2. Turn the Inverter’s Switch on. NOTE: Some rechargeable devices may damage the Inverter or the device(s). When first using a rechargeable device, check the Inverter’s temperature for the first ten minutes. If it becomes abnormally hot, do not use the device with the Inverter. 3.
Typical Device Power Consumption Product Wattage Product Wattage Product Wattage Laptop 50 Belt Sander 350 Chest Freezer 800 Stereo 200 3/8" Drill 350 Coffee Maker 850 Mixer 200 Blender 350 Iron 1050 Table Fan 200 Laser Printer 400 Mini Microwave 1200 TV-VCR 250 Food Processor 400 Hair Dryer 1200 Computer 250 Reciprocating Saw 600 10" Saw 1350 Small Refrigerator 350 AC (5,000 BTU) 700 Jigsaw 350 Vacuum 750 Note: The above chart is intended as a general guide
Maintenance and Servicing Procedures not specifically explained in this manual must be performed only by a qualified technician. TO PREVENT SERIOUS INJURY FROM ELECTRIC SHOCK: Turn the Inverter off and disconnect its power supply before performing any inspection, maintenance, or cleaning procedures. TO PREVENT SERIOUS INJURY FROM Inverter FAILURE: Do not use damaged Inverter. If abnormal noise, vibration, or heating occurs, have the problem corrected before further use.
Troubleshooting Problem Possible Causes Probable Solutions Inverter shuts off during use. 1. Excessive load at output. 1. Reduce load to less than rated power. 2. Internal temperature is too high. 2. Let the Inverter cool down for at least 30 minutes. Make sure that the fan is not blocked and that the Inverter has sufficient ventilation. No output voltage. 1. Cords not connected properly. 2. Fuse on battery bank open. 3. Internal fuse(s) open. 4. Low input voltage. 5. Loose or corroded connection. 6.
Limited 90 Day Warranty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase.
