H charaging system

ellson · Mar 18, 2010

Finally got around to wiring my H. 4 position switch with cut out. Tractor turned off 6.2 Volts across battery terminals At high charge it reads 10.4 V and the amp meter is pegged. At low charge 9.2 V and amp meter at the first mark Does this sound right or is it over chaging

gene bender · Mar 18, 2010

Its charging high mite need to spread the third brush apart a little more to lower the amps.

ellson · Mar 18, 2010

thanks Gene, how many Amps should it regester?

Janicholson · Mar 18, 2010

The amps will follow correct voltage!
On high charge with throttle 3/4 or more open, it should charge 7.2 to 7.5 volts
On Low charge it should do 6.8 to 7 volts. If the bat is fully charged.
With the bat charged, on High charge the amps will be about 7 to 9 with lights off, and 3 to 4 with them on.
On low charge the amps should be 3 to 4.

JimN

Bob M · Mar 18, 2010

15 - 18 amps with the light switch on "H" and the engine running at full throttle.

gene bender · Mar 18, 2010

If you are still using the mag you only need 3amps or so as all you need the batt for is starting.

H charaging system

ellson

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gene bender

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ellson

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Janicholson

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Bob M

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gene bender

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