In case the charger is charging it, but it is not retaining a charge, then put a fresh battery in the device. The battery won't hold a charge. You can use this feature for larger batteries, for example, those found in cars, trucks, and boats. Schumacher Battery Charger Wiring Schematic - Wiring Diagram A lead-acid battery can produce a short-circuit current high enough to weld a ring or the like to metal, causing a severe burn. During the starting sequence listed above, the charger is set to one of four states: This charger is equipped with an auto-start feature after application of power. A Schumacher battery charger is an efficient choice for charging your device, as it features various features designed to make the process of charging easier and more effective. 6 2 40 200a 12v Automatic Battery Charger Engine Starter Schumacher Electric The digital display will show FNN, where nn is an error code (see Troubleshooting for a description of the error codes). The positive terminal is typically labeled with a + symbol. Although the charger comes with hook-up protection that prevents sparks or short circuits, you should also wear clothing protection to prevent burns or shock. If charger has adjustable charge rate, charge battery initially at lowest rate. If . With the Charge rate selected, charging of the battery will automatically complete. Double check all connections, AC Car Stereo Amp Trigger Wire: N/A. If you notice any damage, replace the cables immediately. Most of the images displayed are of unknown origin. Learn more. The charger has advanced features such as automatic voltage detection, multi-stage charging, and reverse polarity protection, making it easy and safe to use.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'thepowerall_com-medrectangle-3','ezslot_5',102,'0','0'])};__ez_fad_position('div-gpt-ad-thepowerall_com-medrectangle-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'thepowerall_com-medrectangle-3','ezslot_6',102,'0','1'])};__ez_fad_position('div-gpt-ad-thepowerall_com-medrectangle-3-0_1');.medrectangle-3-multi-102{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:50px;padding:0;text-align:center!important}. $30.95 CAD. Booster Pacs - Jump Starters - Portable Power Supplies, Commercial Jump Starting & All-In-One Power Systems Parts, 0099000045 Schumacher Knob For Selector Switches on SE Series Chargers, 2299002310 Schumacher 12 Volt DC Fan Speed Controller (Two Wire), 0090026136 Schumacher Power Cord 16/3 90", 2299001565 Schumacher Fan Motor 12 Volt DC 80mm x 80mm x 25mm, 5199000406 Schumacher Screw 1/4-28 x 0.375, 2299002762 Schumacher Fan Speed Control (Single Fan), 3899001964 Schumacher Output Cable And Clamp Black Negative 6 AWG 82", 3899001980 Schumacher Output Cable And Clamp Red Positive 6 AWG 82", SE-4020 Schumacher Battery Charger Parts List, SE-4022 Schumacher Battery Charger Parts List, SE-4220 Schumacher Battery Charger Parts List, SE-4225 Schumacher Battery Charger Parts List, SE-2158 Schumacher Battery Charger Parts List, SE-2254 Schumacher Battery Charger Parts List, 71450 Sears 50/15/2/225/125 Amp Manual Battery Charger, 71240 DieHard 2/15/50/250 amp Manual Battery Charger, SE-5025 Schumacher Battery Charger Parts List, SE-150-15 Schumacher Battery Charger Parts List, Twist Lock Mounting System, No Lock Nut Required.