Acquired a 1945 H converted to 12 volt system
Delco alt,3 wire, and external ballast resistor.
Problem- the H runs great BUT will not shut off,
jerry rigged key switch that does nothing.
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H 12 volt system
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kaleb58loboy
- 5+ Years
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H 12 volt system
Believe none of what you hear
Half of what you read
All of what you see.
Half of what you read
All of what you see.
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staninlowerAL
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Re: H 12 volt system
Probably incorrectly wired. If the engine continues to run with the switch off, it's probably running on the alternator output. Try a search for the wiring diagrams.
Stan in LA (lower AL)
USAF & Reserves, Reg ARMY, ARMY NG (AL)
USAF & Reserves, Reg ARMY, ARMY NG (AL)
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Eugene
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Re: H 12 volt system
viewtopic.php?f=1&t=98864
2nd wiring diagram in above link is correct and should be used on your tractor.
The fault, engine runs after ignition switch shut off, is that the alternator is back feeding the ignition system through the #1 wire position on the alternator.
The #1 wire on the 10SI alternator needs to have a diode, or light bulb, or have a switch.
2nd wiring diagram in above link is correct and should be used on your tractor.
The fault, engine runs after ignition switch shut off, is that the alternator is back feeding the ignition system through the #1 wire position on the alternator.
The #1 wire on the 10SI alternator needs to have a diode, or light bulb, or have a switch.
I have an excuse. CRS.
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ShawnAgne
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12V with Petronix
IH 3160 Mower Deck
54 Leveling Blade
193 Plow
IH528 Trailer
Front/Rear Weights
1955 Farmall 300 (Clarence)
12V with Petronix
Woods L306 72"
1955 Farmall 100 (Thomas)
12V with Petronix
Woods L59 60"
A60 Leveling Blade
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- Location: Versailles, Ohio
Re: H 12 volt system
When I converted the 350 and the Cub over to 12V the Cub did the same thing. I had the fuse wired incorrectly and it was bypassing the switch.
Shawn Agne
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