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Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing improvements, actual product may differ slightly from the product described herein.
NOTicE is used to address practices not related to personal injury. SKU 66967 For technical questions, please call 1-800-444-3353. cauTiON, without the safety alert symbol, is used to address practices not related to personal injury.
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10 minutes. If it becomes abnormally hot, do not use this de- vice with the Inverter. SKU 66967 For technical questions, please call 1-800-444-3353. This device is designed for use in 12 Vdc, negative ground systems only.
When unpacking, make sure that the item is intact and undamaged. If any parts are missing or broken, please call Harbor Freight Tools at 1-800-444-3353 as soon as possible. SKU 66967 For technical questions, please call 1-800-444-3353. cOmpONENTS aNd cONTROlS Power Inverter Power LED...
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Maintain product labels and name- plates. These carry important safety information. If unreadable or miss- ing, contact Harbor Freight Tools for a replacement. caution: This inverter must only be con- nected to batteries with a nominal output voltage of 12 volts.
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When first using a rechargeable device, check the inverter’s temperature for the first 10 minutes. If it becomes abnormally SKU 66967 For technical questions, please call 1-800-444-3353. hot, do not use this device with the Inverter. caution: It is recommended that the ve- hicle be running when you first con- nect the Power Inverter.
If the fuse needs replacing, take the unit to a qualified technician. Note: This device does not contain any user replaceable parts. If it needs service, take it to a qualified techni- cian. SKU 66967 For technical questions, please call 1-800-444-3353. Page 8...
Your devices may draw too much power to operate them. The inverter may be in thermal shutdown. Let it cool down and make sure there is adequate ventilation around the unit. SKU 66967 For technical questions, please call 1-800-444-3353. TROuBlEShOOTiNg TipS...
HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO. 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 prod- uct is free from defects in materials and workmanship for the period of 90 days from the date of purchase.