Furuno 1750 Marine RADAR User Manual
Contents
1. GROUNDED POWER OUTLET Figure B For automatic charging select AUTOMATIC REGULAR or AUTOMATIC DEEP CYCLE depending on the type of battery then select a charge rate The charger will quit when the battery is fully charged and will restart if the battery voltage drops too low For manual charging select MANUAL as a charge type then select a charge rate The charger will not stop charging when the battery is fully charged you must monitor and unplug charger when battery is fully charged Avoid over charging monitor the AMMETER frequently when in the manual mode 8 Plug the power cord into an AC outlet 9 When the battery is fully charged in 10 11 12 the MANUAL mode the AMMETER pointer will fall to about half the charge rate selected For specific positions refer to the Ammeter section in Using Your Battery Charger on page 6 When the battery is fully charged unplug the charger power cord before attempting to disconnect charger clamps Standing away from the battery remove the negative lead from the insulated cable connected to the NEGATIVE post first Then remove the lead from the POSITIVE post Clean and store the charger ina dry location USING THE ENGINE START FEATURE Your battery charger can be used to jump start your car if the battery is low Follow these instructions on how to use the ENGINE START feature 1 Connect the charger to the battery and vehicle as2. deep cycle and other large batteries e Use the 75 AMP ENGINE START setting only to assist in cranking the engine 12 AMP Vv ENGINE AMMETER The ammeter indicates the measured amount of amperes being drawn by the battery When you first start charging a battery the reading will be high with the needle near 12 using the 12 amp charging rate e Inthe MANUAL setting as the battery charges the needle will fall to about 5 to 6 amps indicating a charged battery e In both AUTOMATIC settings the needle will fall to zero and the charger will shut off when the charger s control circuit senses a full charge A freshly charged battery s voltage will drop shortly after charging stops and the charger if left con nected may resume charging This off and on cycling will continue until the battery s voltage no longer drops enough to restart the charger e At the 2 amp charging rate you will notice very little needle movement When cranking the engine while using the ENGINE START feature the needle will swing into the Start red area of the scale DC AMPS d CHARGE 100 75 50 25 0 0 2 4 6 8 10 12 E E E E E O FULL CHARGE LED INDICATOR The green LED INDICATOR will glow when the charger senses that the battery has reached a full charge e When using the MANUAL charge rate stop charging when the LED glows and the AMMETER needle is about 5 to 6 amps in the 12 Amp setting e Fo
3. MANUAL AUTOMATIC DEEP CYCLE or AUTOMATIC REGULAR e Use the right switch to select a charge rate 2 AMP charge 12 AMP charge or 75 AMP ENGINE START Battery Voltage Select the voltage of your battery The most common applications will be 12 volt Charge Type e Use the MANUAL setting only if you check the charging progress frequently The charger will not stop charging when the battery reaches full charge possibly damaging the battery if left on too long You must monitor and unplug the charger when battery is fully charged e Use the AUTOMATIC DEEP CYCLE setting for all deep cycle battery charging The charger will automatically stop charging when the battery reaches full charge and begin charging again when battery requires e Use the AUTOMATIC REGULAR setting for all but deep cycle batteries The charger will automatically stop charging when the battery reaches full charge and begin charging again when battery requires A severely discharged battery may not have enough charge to start the control circuit in an AUTOMATIC setting In this case charge on MANUAL until the battery has enough charge to accept an AUTOMATIC setting AUTOMATIC DEEP CYCLE Vv AUTOMATIC MANUAL REGULAR Charge Rate e Use the 2 AMP charge rate setting for charging small batteries and warming large batteries The lower the charge rate the longer it will take to charge the battery e Use the 12 AMP rate setting for automotive
4. Table for Batteries at 50 State of Charge Battery Battery Rating Charge Time Hours Type AH RC CCA 2AMP 12AMP 75 AMP sarang 4 40 60 200 315 8 11 1 2 N sw eo is m NA Marineand 80 140 m m peepCyce o5 teo as 5 m NA Not Allowed DO NOT charge at this setting Voltmeter Method To find the time needed to fully charge your battery determine the battery s charge level with a voltmeter or electronic State of Charge Tester Use the table below to convert Voltmeter and State of Charge readings at room temperature to the appropriate Charge Factor Then use the formulas that follow the table to determine the approximate Charge Time Charge Factor Table Voltmeter Reading State of Charge 12 Volt Battery 6 Volt Battery Reading Charge Factor 12 67 6 34 100 12 45 6 22 75 12 25 6 12 50 12 06 6 03 25 11 86 5 93 0 1 11 Charge Time Needed if Amp Hours is Known e Find the Charge Factor for your battery in the table on page 11 e Multiply by the Amp Hour rating of the battery e Divide by the Charger Setting either 2 Amp or 12 Amp e Multiply by 1 25 to get the approximate Hours Needed to bring the battery to full charge Example 15 Amp Hour AH Battery 50 State of Charge 2 Amp Charger Setting AH x Charge Factor Charger Setting x 1 25 Hours Needed 15 x 0 5 2 x 1 25 4 7 Hours Charge Time Needed if Reserve Capacity is Known e Find the Charge F
5. Calc lating Charge TIME ss 11 MAINTENANCE AND CARE 4 12 TROUBLESHOOTING s sisien 13 PART o aeee e A EA EE EA E E E EEA E EREA E REE E 14 Winng EIN scxtosinisaseasaseqnarsenatacdesaeraenensedeetapaetanseearsunne abort ee irira eaii 15 Please read this Owner s Manual before using your Battery Charger The DieHard model 200 713121 Fully Automatic Battery Charger Engine Starter offers a wide range of features for home or light commercial use This manual will show you how to use your charger safely and effectively Please read and follow these instructions and precautions carefully WARRANTY FULL THREE YEAR WARRANTY Within three years from the date of purchase this battery charger fails due to a defect in materials or workmanship RETURN IT TO THE PLACE OF PURCHASE and it will be repaired or replaced free of charge This warranty gives you specific legal rights and you may also have other rights which vary from state to state Sears Roebuck and Co Dept 817WA Hoffman Estates IL 60179 IMPORTANT SAFETY INSTRUCTIONS HELP US HELP YOU Remember WARNING To reduce the risk of explosion explosive gases or injury while using your battery charger follow the precautions listed below e Read all instructions and cautions printed on the battery charger battery and vehicle or equipment using battery e Use charger only on lead acid type rechargeable batteries such as those used in cars trucks tractors airplan
6. OWNER S MANUAL DieHard 12 2 75 AMP FULLY AUTOMATIC BATTERY CHARGER ENGINE STARTER Model No 200 713121 Te CAUTION seso ussa trann sanen i naa vec NT CAUTION Before first use of charger read this manual and follow all its Safety and Operating Instructions with every charger use Save these instructions Made in U S A of U S and imported parts Sears Roebuck and Co Hoffman Estates IL 60179 U S A 598 198 SAFETY OPERATION TROUBLESHOOTING MAINTENANCE TABLE OF CONTENTS WARRANTY sosucosteecege orci rrien nenni ra enea EEE E A T EEEE EEE EREE Tai 2 SAFETY oee E E tere 3 Important Safety Instructions pp 3 OPERATION 5 sicasicconceoccctcourccansaten woentsesuiasuninndedtonsevbdiadastaesracpanteeinawthaamidadaccestiaatsedaaaces 4 Before Using Your Battery Charger pp 5 Assembling YOUR CHALICE session 5 add aelig en a E E A E A A A A E N T E ET z Usingan extension CONO assent cosiaieciecepscitnieaayy sarap saGannpepenstveciuecdameatnenonesestenesneasainasien 5 Preparing Your Battery to be Charged pp 6 Usma Your Battery CIAL OI essems E Aa 6 Setting the controls wastecesstececceiosctcuetdatteudesdestsdatwetusesantraseiedenieadanacaciewsinsentesctestsietate 6 Charging your battery pp 8 PINS VT SC AE E TA E A E A N E TETA S E E 8 Outside VORNICIE sssi ipen eE ASEA e Aae EEES 9 Using the Engine Start Feature ccceceeeeceesseeeeeeeeaaaeeeeeeseaaaaeeeeeessaaaneeeeeenas 10
7. actor for your battery in the table on page 11 e Multiply by the Reserve Capacity rating of the battery e Divide by the Charger Setting either 2 Amp or 12 Amp e Multiply by 0 73 to get the approximate Hours Needed to bring the battery to full charge Example 95 Minute Reserve Capacity RC Battery 25 State of Charge 12 Amp Charger Setting RC x Charge Factor Charger Setting x 0 73 Hours Needed 95 x 0 75 12 x 0 73 4 3 Hours MAINTENANCE AND CARE To keep your battery charger working properly for years gt lt m lt gt Z O mi 1 Clean the clamps each time you are 2 Coil the input and output cords neatly finished charging Wipe off any when storing the charger This will battery fluid that may have come in help prevent accidental damage to contact with the clamps to prevent the cords and charger corrosion 12 TROUBLESHOOTING Performance problems often result from little things that you can fix yourself Please read through this chart for a possible solution if a problem occurs PROBLEM POSSIBLE CAUSE SOLUTION REASONS No ammeter reading Clamps not making good Check for poor connection at battery Make connection sure clamps and posts are clean Battery may not accept an AUTOMATIC charge if severely discharged Use MANUAL setting see Using Your Battery Charger on page 6 2 amp charge rate Ammeter needle will indicate little activity at the 2 amp charge rate No AC p
8. and store the battery charger in a dry location Charging your battery outside the vehicle 1 4 5 Remove the battery from vehicle making sure to disconnect grounded terminal first with all accessories and lights turned off in the vehicle Check the polarity of the battery posts as indicated on the battery case POSITIVE POS P and NEGATIVE NEG N NOTE On top post batteries the positive battery terminal usually has a larger diameter post than the negative one Connect the red POSITIVE charger clamp to the POSITIVE post of the battery Be sure to rock the clip back and forth to make a solid connection Attach a 6 gauge AWG or a 4 gauge SAE insulated battery cable at least 24 inches long to the NEGATIVE battery post This cable will provide a safer connection if arcing and sparking occur it will be at a distance from the battery NOTE The battery cable is not provided with the charger but may be purchased at most automotive stores Take the other end of the 6 gauge AWG or a 4 gauge SAE insulated 24 inch cable and standing as far away from the battery as possible connect the black NEGATIVE lead of the charger to the free end of the cable Rock the clamp to make a solid connection IMPORTANT Wear safety glasses and face away from the battery while making this final connection POSITIVE 6 NEGATIVE BATTERY CHARGER POWER 24 6 GAUGE corp CABLE
9. birt The charger NORMALLY THE ONE THAT IS o 9 will not stop charging when the GROUNDED battery is fully charged you must 5 To charge a negative grounded monitor and unplug charger when post system Connect the red battery is fully charged Avoid over POSITIVE battery charger clamp charging monitor the AMMETER to the ungrounded POSITIVE frequently when in the MANUAL mode OSE posi Or ine ganon 8 Next plug the power cord into an Rock or twist the clamps back i AC outlet and forth to make a solid connection Then connect the black NEGATIVE 9 When the battery is fully charged in clamp to a heavy unpainted metal the MANUAL mode the AMMETER part of the chassis or engine block pointer will fall to about half the charge away from the battery DO NOT rate selected For specific positions connect clamp to carburetor fuel refer to the Ammeter section in lines or sheet metal parts See Using Your Battery Charger on Figure A page 6 To charge a positive grounded 10 When the battery is fully charged post system Connect the black NEGATIVE battery charger clamp to the ungrounded NEGATIVE NEG N post of the battery Then unplug the charger power cord before attempting to disconnect charger clamps 10 11 When the battery is fully charged first unplug the charger power cord Then standing away from the battery remove the charger clamp from the chassis first then from the battery post Clean
10. es vans RV s trolling motors etc This charger is not intended to supply power to a low voltage electrical system e Use only attachments recommended or sold by manufacturer The use of attachments not recommended by the manufacturer may result in fire electric shock or injury e Do not disassemble charger Take it to a qualified service professional if service or repair is required Incorrect assembly may result in fire or electrical shock e To reduce risk of electrical shock unplug the charger from the outlet before attempting any maintenance or cleaning e Always charge battery in a well ventilated area e Battery chargers get hot during operation and must have proper ventilation Air needs to flow around entire charger e Do not set charger on flammable materials like carpeting upholstery paper cardboard etc Charger may damage leather and melt plastic and rubber Place charger as far away from battery being charged as the charger cables will permit SAFETY Do not expose charger to rain or snow Never charge a frozen battery If battery fluid electrolyte becomes frozen bring battery into a warm area to thaw before you begin charging Never allow battery acid to drip on charger when reading specific gravity orfilling battery Never set a battery on top of the charger Never place charger directly above battery being charged The gases from the battery will corrode and damage the c
11. es immediately with running cold water for at least 10 minutes Then immediately get medical attention from your body such as rings bracelets necklaces and watches while working with a lead acid battery A battery can produce a short circuit current high enough to weld a ring or the like to metal causing a severe burn Take care not to drop any metal tool or metal object onto the battery This may spark or short circuit the battery or another electrical device that may cause an explosion Always operate your battery charger in an open well ventilated area Never smoke or allow a spark or flame in the vicinity of the battery or engine Batteries generate explosive gases Neutralize any acid spills thoroughly with baking soda before attempting to clean up BEFORE USING YOUR BATTERY CHARGER It is important to understand your charger s requirements This section will tell you about your charger s electrical requirements and how to prepare a battery for charging ASSEMBLING YOUR CHARGER Included with your battery charger are two cord wrap posts for storage of the clamp cables To install align the three tabs to correspond with the three receptacles and push until you hear a snap Wrap clamp cord after unplugging the power cord and store your charger in a dry location PLUGGING IT IN WARNING Electrical Shock Hazard Be sure that the power cord fits properly into the outlet If not have a qualified techn
12. harger Never use charger for charging dry cell batteries that are commonly used with home appliances like radios stereos remote controls etc These batteries may burst and cause personalinjury Never touch the battery clamps together when the charger is on You will cause a Spark Never operate charger if it has received a hard blow been dropped or otherwise damaged Take ittoa qualified professional for inspection and repair Be sure to position the charger power cord to prevent it from being stepped on tripped over or damaged Never pull out the plug by the cord when unplugging the charger Pulling on the cord may cause damage to the cord or the plug Do not operate the charger if it has a damaged power cord or plug Have the cord replaced Personal Safety Precautions Foryourown personal safety please follow the following precautions e Wear complete eye and clothing e Remove all personal metal items protection when working with lead acid batteries Be sure that someone is within range of your voice to come to your aid if needed while you work with or are near alead acid battery Have plenty of fresh water and soap nearby for use in case battery acid contacts your eyes skin or clothing If this happens wash immediately with soap and water Then get medical attention Avoid touching your eyes while working with a battery Acid particles corrosion may get into your eyes If this occurs flush ey
13. ician install a proper outlet Never alter the AC cord or plug provided Improper connection can result in electrical shock Your charger requires a 120V receptacle installed according to all local codes and ordinances 5 Cord Wrap Cleat USING AN EXTENSION CORD The use of an extension cord is not recommended If you must use an extension cord please make sure that you follow these guidelines e Make sure that the pins on charger s power cord fit firmly into the extension cord and that the extension cord fits firmly into the receptacle e Check that the extension cord is properly wired and in good electrical condition e Make sure that the wire size is large enough for its length and for the AC ampere rating as specified in the chart below MINIMUM RECOMMENDED EXTENSION CORD AWG Size of Cord Length of Cord in Feet AWG American Wire Gauge Z O H lt am LLI A O PREPARING YOUR BATTERY TO BE CHARGED It is important that you read and follow these guidelines while you are preparing to charge your battery e Make sure that you have a 12 volt or 6 volt lead acid battery Set the selector switch to match the voltage rating of the battery to be charged e Clean the battery terminals Be careful to keep corrosion from getting in or around your eyes e For batteries with removable cell caps if required by the manufacturer add distilled water to each cell until the batte
14. instructed in the Charging your battery section on page 8 2 Set the right hand SELECTOR SWITCH on ENGINE START 3 Crank the engine for no more than 5 seconds If it does not start wait at least 4 minutes before cranking again In extreme cold or if the battery is severely discharged charge the battery in the 12 amp position for about 5 minutes before cranking the engine 4 After the engine starts unplug the charger power cord from the AC outlet Then disconnect the charger from the battery IMPORTANT Do not try to start the engine without a battery in it You could cause damage to the electrical system If the engine does turn over but never starts up there is not a problem with the starting system there is a problem somewhere else in the vehicle STOP cranking the engine until the other problem has been identified and corrected CALCULATING CHARGE TIME Battery Rating Method Use the following table to more accurately determine the time it will take to fully charge a battery that is initially at 50 State of Charge Identify your battery type and its associated Charge Time in the table Common battery types are e Small batteries motorcycles garden tractors etc are usually rated in Amp Hours AH e Car and truck batteries usually rated in Reserve Capacity RC Cold Cranking Amps CCA or both e Marine or deep cycle batteries usually rated in either Amp Hours or Reserve Capacity RC Charge Time
15. ower reaching Check AC outlet and extension cords for loose charger fitting plug Check for open fuse or circuit breaker supplying AC outlet Circuit breaker in Shorted battery clamps Separate the clamps Circuit breaker cycles charger cycles on when current draw is too high and off with a Check for worn cables and replace if needed clicking sound in the MANUAL setting Shorted battery Have a Sears technician test the battery Charger leads reversed Correct connections on battery Ammeter reads less Extension cord too long Use shorter or heavier extension cord than selected or gauge too small charge rate when charging Battery has weak cell or Sulfated battery will eventually take a sulfated plate normal charge if left connected If the battery will not take a charge have it tested by a Sears technician Battery is partially Continue charging battery charged Charger makes a Transformer laminations Continue charging Buzz is not abnormal loud buzz or hum vibrate buzz Shorted diode hum Have charger tested by qualified technician TROUBLESHOOTING Short start cycle Drawing more than 75 Crank time varies with the amount of current when cranking amps 7 seconds or less drawn from the charger If cranking draws engine more than 75 amps crank time may be less than 7 seconds Failure to wait for 4 Wait 4 minutes before next crank minutes 240 seconds between cranks If the above solution
16. r deep cycle batteries you may wish to allow the battery another one or two hours of charging after the LED glows to obtain a maximum charge e When using the AUTOMATIC charge rates the LED will cycle on and off indicating the charger is maintaining the battery s state of charge CHARGING YOUR BATTERY Charging your battery inside the vehicle 1 Arrange the power cord and charg ing leads carefully to avoid damage that could be caused by the hood door or moving engine parts NEGATIVE GROUNDED SYSTEM Figure A connect the red POSITIVE clamp to a heavy unpainted metal part of the chassis or engine block away from the battery DO NOT connect clamp to carburetor fuel lines or 2 Keep clear of fan blades belts sheet metal parts IMPORTANT pulleys and other parts that can cacen Wear safety glasses and turn face Jury away from the battery when making 3 Check the polarity of the battery connections posts as indicated on the battery E E AE A case POSITIVE POS P or ging and NEGATIVE NEG N or AUTOMATIC DEEP CYCLE or ae AUTOMATIC REGULAR asa NOTE The positive post on top charge type then select a charge post battery is usually larger i than the negative post rate The charger will stop charging when the battery is fully charged 4 Identify which battery post is 7 For manual charging select ground or connected to the chassis RA ANIGIAIL Teaver arate then Lica aed Meet eke select a charge
17. ry acid reaches the level recommended This will help purge excessive gases from the cells Be careful not to overfill If youhavea sealed battery without cell caps no action is necessary Continue to the next step listed below e Take time to read all battery manufacturer s specific precautions such as removing or not removing cell caps while charging and recommended rates of charge Wear safety glasses See additional Personal Safety Precautions on page 4 Be sure that the area around the battery is well ventilated while it is being charged If it is necessary to remove the battery from the vehicle to charge it always remove the grounded terminal from the battery first Turn off all vehicle accessories to avoid sparks from occuring NOTE A marine battery installed in a boat must be removed and charged on shore USING YOUR BATTERY CHARGER To obtain the best results from your battery charger you must know how to use it properly This section will tell you how to set the controls how to charge a battery in or out of a vehicle and how to use the engine start feature SETTING THE CONTROLS All controls are located on the front of the charger Follow these instructions to obtain the correct charge level for your battery SELECTOR SWITCHES Your charger has three switches e Use the left switch to match the battery voltage either 6 or 12 volt e Use the center switch to select a charge type
18. s do not eliminate the problem call toll free from anywhere in the U S A 1 800 SEARS 64 e 1 800 732 7764 7 AM to 4 30 PM CST Monday through Friday PARTS This section shows an illustration of your battery charger Use it to become familiar with where all the parts are located and what they look like Item Description Part Number 8 Handle 3599000270 9 Switch left DPDT 0499000060 10 Switch right DPDT 0499000068 4 Circuit Breaker 3999000088 11 Meter 5399100093 12 Cord Wrap Cleats 1199004390 13 _Owner sManual 0000000598 7 PowerCord 90026111M 14 Faceplate 0899001076 WIRING DIAGRAM L iw FIL I ie E y Tadd J Emil E a N BRN 6 i For information abouttroubleshooting Call toll free from anywhere in the U S A 7 am to 4 30 pm CST Monday through Friday 1 800 732 7764 For the repair or replacement parts you need Call 7 am 7 pm 7 days a week 1 800 366 PART 1 800 366 7278 For the location of an authorized Sears Service Center in your area Call 24 hours a day 7 days a week 1 800 488 1222 When requesting service or ordering parts always provide the following information e Product Type 12 2 75 AMP Fully Automatic Battery Charger e Model Number 200 713121 e Part Number See Page 14 e Part Description See Page 14
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