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Table of Contents
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Summary of Contents for NPower 4573000
- Page 1 3000W Power Inverter OWNER’S MANUAL Model number-4573000 TO REDUCE THE RISK OF INJURY, USER MUST READ AND UNDERSTAND THIS INSTRUCTIONAL MANUAL. THIS MANUAL CONTAINS IMPORTANT INFORMATION REGARDING THE OPERATION AND WARRANTY OF THIS PRODUCT. PLEASE RETAIN FOR FUTURE REFERENCE.
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Page 2: Table Of Contents
CONTENTS 1. Introduction....................2. Important Safety Information..............3. Protective Features................4. Features....................5. Installation....................6. Operating Instructions................7. Troubleshooting..................8. Specifications..................9. Warranty.................... -
Page 3: Introduction
1. Introduction Thank you for purchasing the NPower Digital Power Inverter, a high performance solution for using household power while on the road. Connected to the 12 V output in your vehicle, the inverter efficiently and reliably supplies 110 V/60 Hz AC power with 2500 W continuous output power for a wide variety of loads, such as all kinds of jacklights, TV sets, audio/video systems and tools with power consumption under 3000 W. - Page 4 Warning The case to the unit may become very warm under high power operationreaching 104°F(40°C). Be sure that there is at least 2 (5cm) of unobstructed air space around the entire surface of the inverter at all times. During use, do not place materials that could be damaged by heat near the unit.
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Page 5: Protective Features
Caution Some chargers for small nickel-cadmium batteries can be damaged if connected to the unit. Do not use the unit on the following items: Small battery-operated appliances such as flashlights, razors and nightlights those can be plugged directly into an AC outlet to recharge. Certain battery chargers for battery packs used in hand power tools. - Page 6 automatically shut down, and the digital display showing “LUP”. Low-input Voltage Alarm When the 12 V DC power supply voltage drops below 11 ± 0.3 V, an audible alarm will sound, and the digital display showing “LUP”. Over-heating Shut Off When the internal temperature exceeds the regulated temperature due to the increase of ambient temperature, the inverter will automatically shut down, and the digital display showing “LCP”.
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Page 7: Features
4. Features Figure 1: Digital Power Inverter Front Panel 1. Red LED—Indicates that the consumption of the loads is under 1000 the digigal display showing output power loads in watts. 2.Yellow LED—Indicates that the consumption of the loads which the inverter receiving power to is over 1000 W, and the digigal display showing output power loads in kilowatts. -
Page 8: Installation
Figure 2: Digital Power Inverter View Panel 10. Negative (-) DC terminal—Accepts ring connectors appropriate to the cable size being used. 11. Positive (+) DC terminal— Accepts ring connectors appropriate to the cable size being used. 5. Installation The unit must be operated in an area that meets the following requirements in order to operate safely and provide optimum performance: Description Don’t allow water or other liquids to drop or splash on the unit. - Page 9 Do not operate the unit in the same compartment as Safe batteries or in any compartment capable of storing flammable liquids like gasoline. Do not operate the unit in an area that is prone to dirt, dust Clean or debris. Especially important if used in a work environment.
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Page 10: Operating Instructions
Caution Reversing the polarity will cause a blown fuse or damage to the inverter, which may also void the warranty. 4) Tighten the nut on each DC terminal by hand until it is snug. Do not over-tighten. 5) Connect the AC equipment. 6) When the power inverter is not in use, disconnect the DC cable clips from the battery to prevent gradual discharge of battery. - Page 11 automatically shut down when the voltage dropped to the range of 10.2 - 10.8 V DC. When readout shows “LUP”, it is indicating a fault happening to the unit. This protects the battery from being over-discharged. Turn off any devices that the inverter is powering.
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Page 12: Troubleshooting
recommended to start the vehicle every hour to recharge the battery before its capacity drops too low. The inverter can operate while the engine is running, but the normal voltage drop that occurs during starting of the engine may trigger the inverter’s low voltage shutdown feature. Caution Because the power inverter draws less than 1 A when turning on with no AC product connected, it has minimal impact on battery operating times. - Page 13 Unplug inverter from DC socket and allow to be cooled for 15 minutes. TInverter is overheated due Unit is shutdown Remove objects covering with display to poor ventilation and has unit. Move the inverter to shut down. showing “OCP” a cooler place. Reduce load if continuous operation is required.
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Page 14: Specifications
Battery voltage is too low. Recharge battery. AC product power Use a larger battery to consumption is higher make up for increased than rated. power requirement. Battery is old or properly Replace battery. Battery run time defective. is less than Battery is not being properly Some chargers are not expected... -
Page 15: Warranty
NPower will repair or replace the defective product free of charge. Proof of purchase may be required. Warranty term is not extended if NPower repairs or... - Page 16 To qualify for the warranty, make sure the product has not been disassembled or modified without the prior authorization. If you require warranty service with your product, please return it to the place of purchase along with a copy of your dated proof of purchase or call customer service at 800-222-5381 for details.
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