Garden

I have 1996 john deere riding mower . it is liquid cooled . model LX 188
Trouble shooting the charging system. Pull the positive cable off the battery and mower quits, stick positive cable quickly back on and mower continues to run.
Experienced gardeners share their insights in answering this question :
The first thing to check on this machine is your voltage regulator try bypassing the voltage regulator to see if the alternator starts charging, it would be better to check your charging system with a voltmeter so that you know what the exact input and output in the electrical system.

How to Identify and Fix Common Gardening Problems ?

We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :

If your lawn mower battery won`t hold a charge, verify connections are clean and tight first, then connect it to the charger. If it isn`t fully charged within 8 hours, your battery is dead and you`ll need to replace it. If your lawn mower battery does charge fully, the charge should not drain if it is not in use.
Alternators power the small engine while it is running, keeping the battery charged by circulating power back back through the system. For the easiest alternator test, simply turn on the headlights to your lawn mower or outdoor power equipment. Then, turn off the engine. If the lights dim, the alternator works.
Riding lawn mowers use a battery to turn over the engine and power extra components such as headlights and electric clutches. Your mower also has its own charging system that recharges the battery when the engine is running.
It turns mechanical energy from the car`s crankshaft into electrical energy. The computer (or in older cars, the regulator) acts as a “traffic cop” to control the alternator`s output. It senses when the battery needs charging or when the demand for electricity changes. The battery is a reservoir of electrical power.
The most common reasons are that your BLi battery has been put in storage while discharged and that it has drained during storage. The other reasons for the BLi battery not being able to charge after storage are that you might have stored it wet or the battery was stored in a highly humid room.
The simple answer to this question is yes, your car`s battery will start to charge as long as your engine is running. As long as the electrical systems aren`t draining the battery quicker than the alternator is charging it, it is technically possible to completely charge your battery using this method.
A smart charger will recharge a lawn mower battery in hours. Adjust the voltage and amp settings if you`re charging a 6-volt lawn mower battery instead of a 12-volt one.
You can also attempt to recover the battery by overcharging the fully charged battery using a low amp trickle charger. Charge the battery for 24 hours using a regulated current of 200mA (milliAmps). This will boost the battery`s terminal voltage to 2.50-2.66 volts per cell and raise the battery`s internal temperature.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

Battery?, wiring?? Had a recent problem with blades not engaging. I have had also had a slightly older issue of battery not holding charge so i have to boost or jump start mower. I went out and bought brand new battery and after one usage it would not hold charge and blades will still not engage. Would the issue related to the battery effect the engagement of the blades???
ANSWER : If your Alternator didn’t charging the battery, even though you brand new battery will not last. So there is two possible cause, 1) Your Alternator is not functioning. 2) there is a wiring problem that causing your battery to discharge easily, but you check it after you switch off the key remove the battery negative terminal then touch it back to batt term. and see if there is little blue spark, if does your wiring system got problem. If not, so your Alternator do not charge the battery.

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Battery goes dead over night – Toro 42'' Zero Turn Lawn Mower Trailer Package Deal ()
ANSWER : First thing to do is find out if it’s the battery or the mower. Disconnect the battery and leave it overnight. If it’s dead in the morning, you need a new battery. If not, you either have a charging problem (not likely if the battery isn’t dead after using the mower) or you have a current drain.

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Battery not charging. Light on charger is red for charge…it’s plugged in properly?????
ANSWER : Battery is bad.

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How do you fix a battery problem with my lawn mower because it wont start but it is charged
ANSWER : I think the motor brushes are warn out and need replacing.

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Ryobi troubleshooting Recently bought the two set package of 18V lithium batteries however the tool will not work. It was working however it has stopped . Tried two different batterie , both fully charged ,with no results.
ANSWER : The motor may have overheated and burned open. Use a multimeter to check resistance across the battery contacts in the tool with the switch closed. If it reads open, the motor has failed.

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Batteries shows fully charged. 24 volt shows 27 volts fully charged but shows RED light when install in mower.
ANSWER : Check the charge unit and c how .many volts are coming from there I think it’s the amps that is a problem . its not charging the battery also check if its on trikel change

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My battery is only 1 year old, i cant get it to hold a charge
ANSWER : My battery had the same issue. I opened the WA3218 battery box and found one of the two 12V 10AH batteries had overheated due to an internal hot spot. You can either buy a new WA3218 battery from Sears for about $82 or if you are a handyman save a few bucks and change the two Model 6 DZM -10 batteries for new ones at about $25 each. Need to change both at the same time. The battery wires are soldered. Either cut them off and crimp on new HD yellow terminals or un-solder & re-solder them. I found a 12V 15AH replacement (50 % more capacity) model UBS12150 which will fit inside the battery box for about $37.50 ea. Peter

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I have had a poulan pro 550 series push mower for almost 1 year at the end of the season last year the mower would start briefly and then stop. i have cleaned out the air filter and that did not help.the mower started, i made one revolution around the yard 3/4th of the way the mower quit. I then primed the mower it started then quit and now it will not start at all. Does anyone have any suggestions of what to do. Thanks
ANSWER : There is a little spring that works the carburetor arm. If that popped off then the mower will not run.

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