Harbor Freight Tools 93096 User's Manual
Contents
1. WARNING Risk of Fire The positive battery terminal connection must be the LAST connection and must be done with the inverter s switch off Connection For the power Inverter to work properly your power source must provide 12 volts DC and enough current i e 32 amps to operate a load of 384 Watts or under Warning This Inverter must only be connected to batteries with a nominal out put voltage of 12 volts More voltage could damage the Inverter or the device being powered If more than one 12 volt battery is to be used the batteries must be connected in a parallel circuit batteries connected in a series circuit will produce too much voltage 1 Place the Power Inverter on a flat surface Make sure it has adequate ventila tion and is not in direct sunlight Fasten the Inverter securely to the surface using screws or some other means If holes are to be drilled follow safe proper installation techniques 2 Strip the insulation off of the last 3 4 of each Battery Cable not included 4 0 AWG cable recommended Insert the Cables into the Positive red and Nega tive black terminals on the back of the Inverter Securely tighten the Screw on top of each connection Connect the Ground Cable not included 6 AWG or larger cable recommended lug to the Ground Terminal see BACK above Se curely tighten 3 The Power Inverter can be used either while the engine is running or off Con nect the Battery2. CHICAGO ELECTRIC SVSTEMS POWER INVERTER AND CHARGER 500 WATT 800 WATT PEAK Mere 1193096 ASSEMBLY AND OPERATING INSTRUCTIONS 3491 Mission oo LS man CA 93011 Visit our Web site at http www harborfreight com TO PREVENT SERIOUS INJURY READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE Copyright 2005 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools For technical questions and replacement parts please call 1 800 444 3353 Specifications avs Lx Wx 317 H Modified sine wave with overload protection Features Low voltage alarm and shutdown 1 at 11 V at about 10 V Save This Manual You will need the manual for the safety warnings and precautions assembly instructions operating and maintenance procedures parts list and diagram Keep your invoice with this manual Write the invoice number on the inside of the front cover Keep the manual and invoice in a safe and dry place for future reference Safety Warnings and Precautions WARNING When using this device basic safety precautions should always be followed to reduce the risk of personal injury and damage to equipment Read all instructions before using this product 1 Do not plug a battery charger into the Inverter if the charger has a warning that dangerous voltages a
3. 1 If the low battery alarm sounds this means that the input voltage is below the necessary 11 V The battery needs recharging You should stop using the appli ance and then recharge the battery If this is not done the Inverter will shut off automatically at around 10 V 2 Ifyou are unsure if the Inverter will have the proper amount of current to run the device use this rough guideline Take the power consumption of the load in watts and divide it by 12 input voltage The result will be the approximate number of amps needed to power your device Example Load is rated at 312 watts 312 watts 12 V 26 amps needed You could use this device with the Inverter 3 If your television will not start it is important to keep in mind that some appli ances including many televisions may require two to six times their wattage to start up 4 If your audio system buzzes while using this Inverter it is because some sound systems can not filter out the modified sine wave produced by the Inverter Use a sound system that incorporates a higher quality power supply 5 This Inverter is made to minimize the interference with TV signals However especially with weak TV signals some interference may still be visible To correct this place the Inverter as far away as possible from the television an tenna and it s cables Next adjust the orientation of the Inverter to the antenna cables and TV power cord to minimize the interference Also use a
4. Cables to the Negative black and Positive red terminals of the battery 4 Connect the Ground Cable to the appropriate location below a If this unit is mounted within a vehicle with a grounded metal chassis attach the Ground Cable to a nearby location on the chassis b If this unit is mounted in a boat or vehicle with an ungrounded chassis attach the Ground Cable to the vehicle s grounding system c ONLY if this unit is being used outside a vehicle attach the Ground Cable to the Negative Cable leading into the Inverter SKU 93096 For technical questions please call 1 800 444 3353 Page 5 REV 06 06 120 VAC Ee 7 t Inverter Charger Full OFF Pojwer Switch Overload Operation Powering AC Appliances Plug the 115 VAC device s you wish to power into the 3 prong AC Receptacles See FRONT above The appliance s must not use more than 500 total watts during continuous operation otherwise it may overload the Inverter Warning Some rechargeable appliances may damage the Power Inverter or the appliance When first using a rechargeable device check the Inverter s tem perature for the first 10 minutes If it becomes abnormally hot do not use this device with the Inverter 2 Flip the Power Switch to the ON position Do not use the appliance until the Inverter LED indicator is on 3 Turn on appliance If an alarm sound is heard or if either the Overload or the Overheat indicators lig
5. If there is any doubt do not operate the inverter Read and adhere to all warnings and safety precautions in the owner s manual for the device or battery that this inverter is used to power SKU 93096 For technical questions please call 1 800 444 3353 Page 3 18 Guard against electric shock Prevent body contact with grounded surfaces such as pipes radia tors ranges and refrigerator enclosures during installation Connect all wires securely Store metal objects away from the inverter 19 People with pacemakers should consult their physician s before using this product Electromagnetic fields in close proximity to a heart pacemaker could cause interference to or failure of the pacemaker 20 Keep the Inverter well ventilated Do not place any objects on top of or next to the Inverter or allow anything to cover the cooling fans doing so can cause the Inverter to overheat causing a potential fire hazard and or damage to the In verter Leave adequate ventilation space underneath the Inverter as well thick carpets or rugs can obstruct air flow causing the Inverter to overheat 21 A vehicle s engine must never be used in any sealed structure Carbon monoxide is produced during operation and is DEADLY in a closed envi ronment Early signs of carbon monoxide poisoning resemble the flu with headaches dizziness or nausea If you have any of these signs get fresh air immediately 22 Risk of explosion Hydrogen gas is e
6. UNIT HAS HAD AMPLE TIME TO COOL WITH NO LOAD 3 Charger Fuse Replacement a If the Inverter stops functioning in Charger mode the charging fuse may have blown b The Charger s fuse is underneath the AC Line Terminal c Disconnect the Inverter from both the battery and the AC input d Remove the fuse holder and in spect the fuse see illustration If the fuse is intact check the inter nal fuses as noted below Other wise replace the fuse ONLY with another F10A250V Fast acting 10 Amp 250 Volt fuse of the same type e Replace the fuse holder and recon nect the Inverter Check for proper operation 4 Internal Fuse Replacement a Ifthe Inverter stops functioning one of the internal fuses may have blown b Disconnect the Inverter from the battery AC input and all devices Then remove the Inverter from the vehicle c Turn the Inverter upside down and remove the four black screws holding the cover on Carefully set the back cover aside DO NOT TOUCH INTERNAL PARTS d Remove the fuses and inspect them see illustration If both fuses are intact and the unit still does not function have the unit serviced by a qualified technician Other wise replace damaged fuse s ONLY with 30 Amp fuse s of the same type e Carefully reassemble reinstall and reconnect the Inverter Check for proper operation SKU 93096 For technical questions please call 1 800 444 3353 Page 7 Troubleshooting Tips
7. shielded antenna cable 6 If the low battery alarm is on all the time try these corrective measures Re charge battery if in poor condition Next check the battery connection You may need to clean the connectors 7 Ifyou are getting a low output voltage try reducing the load to minimize watts You may have overloaded the Inverter Reduce your load to 490 watts Also keep input voltage above 11 volts to maintain a constant flow of power 8 Ifyou are not getting any power output turn the power switch Off and On again until the green power light comes on 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 93096 For technical questions please call 1 800 444 3353 Page 8
8. gine parts Do not overreach Keep proper footing and balance at all times Do not reach over or across running machines Maintain inverters with care Keep inverters clean for better and safer perfor mance Follow instructions for changing accessories Inspect inverter cords periodically and if damaged have them repaired by an authorized technician Disconnect power Unplug inverter when not in use Avoid unintentional starting Be sure the switch is in the Off position when not in use and before plugging in any appliance Stay alert Watch what you are doing use common sense Do not operate any inverter when you are tired Check for damaged parts Before using any inverter any part that appears damaged should be carefully checked to determine that it will operate properly and perform its intended function Check for alignment and binding of moving parts any broken parts or mounting fixtures and any other condition that may affect proper operation Any part that is damaged should be properly repaired or replaced by a qualified technician Do not use the inverter if any switch does not turn On and Off properly Servicing This device should be serviced only by a qualified technician Aside from the fuse this item does not have any user replaceable parts Do not operate inverter if under the influence of alcohol or drugs Read warning labels on prescriptions to determine if your judgment or reflexes are impaired while taking drugs
9. ht turn off the appliance Warning It is recommended that the vehicle be started every hour to recharge the battery Doing this will help prevent any unexpected shutdown of the equip ment This will also help ensure that there will be enough battery power to start the vehicle Due to the risk of carbon monoxide inhalation see Warning 21 on page 4 do not run the vehicle s engine within an enclosed area 4 After use disconnect appliances and flip the Power Switch to the OFF position Charging the Vehicle s Battery 1 Make sure that no appliances are connected to the Inverter Plug the AC Power Cord into the Charger AC Input see BACK page 5 and plug the other end into a fused properly grounded 3 prong 120VAC receptacle 2 Select the desired charge rate with the Charge Current Switch Flip the Power Switch to ON The Charger LED indicator should illuminate 3 Monitor the Inverter and turn the Power Switch to the OFF position once the Full LED indicator illuminates Disconnect the AC Power Cord SKU 93096 For technical questions please call 1 800 444 3353 Page 6 Maintenance 1 Keep this unit clean and dry Unplug before cleaning Clean only the outside of this unit with a soft dry cloth never clean this unit with water or cleaners 2 Aside from the fuse this device does not contain any user replaceable parts If it needs service take it to a qualified technician BEFORE INSPECTING THE FUSES MAKE SURE THAT THE
10. re present at the battery terminals Keep work area clean Cluttered areas invite injuries Keep Inverter away from any direct heat source or combustible material Observe work area conditions Do not use machines or powered products in damp or wet locations Don t expose to rain Keep work area well lit Do not use electrically powered products in the presence of flammable gases or liquids SKU 93096 For technical questions please call 1 800 444 3353 Page 2 Keep children away Children must never be allowed in the work area Do not let them handle machines equipment or extension cords Use the right inverter for the job Do not attempt to force a small inverter or attachment to do the work of a larger industrial inverter There are certain appli cations for which this Inverter was designed It will do the job better and more safely at the rate for which it was intended Do not modify this Inverter and do not use this Inverter for a purpose for which it was not intended Dress properly Do not wear loose clothing or jewelry as they can be caught in moving parts Protective electrically nonconductive clothes and nonskid foot wear are recommended when working Wear restrictive hair covering to contain long hair Always wear eye protection When working around lead acid batteries always wear ANSI approved safety impact eye goggles full face shield and work gloves When working under the vehicle s hood always be careful of hot en
11. xplosive NEVER smoke when working with batteries Lead acid batteries generate hydrogen during nor mal operation and more is generated while the battery is charging 23 Proper Battery Care Battery leakage may occur under extreme usage or tem perature conditions If Battery fluid comes in contact with skin wash with soap and water and rinse with lemon juice and vinegar If the fluid comes into contact with the eyes flush with water for several minutes and contact a doctor immedi ately Never burn the Battery as it can explode in a fire Do not use the Battery Charger on a vehicle with a leaking Battery Contact local solid waste authori ties for instructions on correct disposal or recycling of the Battery Note Performance of this unit may vary depending on the available battery power or appliance wattage Warning The warnings cautions and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are fac tors which cannot be built into this product but must be supplied by the operator Unpacking When unpacking check to make sure that the Inverter is in good condition and the AC Power Cord is included If any parts are missing or broken please call Harbor Freight Tools at the number on the cover of this manual as soon as possible SKU 93096 For technical questions please call 1 800 444 3353 Page 4
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