By Annette Noele. Engine Wiring. Publised at Friday, December 08th 2017, 20:38:46 PM. When your engine is operating, your stator produces an alternating current by means of electromagnetic induction. This alternating current is fed to your rectifier/regulator by two wires. These two stator wires connect to the AC – and AC + terminals on the rectifier/regulator. The rectifier/regulator converts the alternating current into a direct current and is fed out of it through the terminal marked B+. This wire leads to the “rectifier or R” terminal on your ignition switch. This direct current charges your battery.
By Charline Rodrigue. Engine Wiring. Publised at Tuesday, October 03rd 2017, 12:11:56 PM. In our example below the bad spark plug ignition cable has a resistance reading of 5 mega ohms. That's 5,000,000 ohms! We know that a typical small engine ignition coil uses between 3 to 5 amps. By using the above mathematical formula we can determine that the bad spark plug ignition cable caused between 15,000,000 to 20,000,000 volts to be generated by the ignition coil!
By Charline Rodrigue. Electrical Wiring. Published at Wednesday, January 17th 2018, 01:16:54 AM. When the current is switched on or off, the electro-magnetic field increases and decreases, rapidly causing, in effect, a radio signal. The effect is similar to the crackle that can sometimes be heard on the radio or television when something like a fridge switches on and off. This radiated signal can be picked up by the other wires in the system and cause interference to the normal working voltages in the system
By Augustine Yvonne. Engine Wiring. Published at Tuesday, January 16th 2018, 22:15:55 PM. The valve face is the area on the valve that makes contact with the valve seat. It can become worn, warped and pitted over time. In order to correct this you will need a valve face grinder. These are expensive tools, so I recommend replacing the valves with new ones when you can. The rest of this article will assume you are using brand new valves.
By Augustine Yvonne. Engine Wiring. Published at Tuesday, January 16th 2018, 22:09:05 PM. The air-cooled design and splash oil system works, and it keeps it simple. Less parts means easier to rebuild and keep running for another 50 years. The Cast Iron Block, combined with a great bearing system, cooling, and lubrication system makes the Kohler K Series Engine a great engine.
By Annette Noele. Engine Wiring. Published at Tuesday, January 16th 2018, 21:07:27 PM. So your tractor lost spark. You purchased a new ignition coil. After you installed it you still don’t have spark. What happened? We will go into this common problem later in the article, but for now remember never make assumptions. Always look for evidence that suggests a cause. Evidence comes in many forms such as smoke coming from your engine, metal particles in your oil, and oil leaks from your transmission.
By Annette Noele. Engine Wiring. Published at Tuesday, January 16th 2018, 20:20:08 PM. I love the old quote, “How do you eat an elephant? One bite at a time.” If your engine is running poorly it could be caused by several problems. It’s best to break your problem down into separate systems and work through each system individually.
By Blandine Honorine. Engine Wiring. Published at Tuesday, January 16th 2018, 20:05:08 PM. First apply some of the lapping compound to the valve face area with your finger. It only requires a small amount of compound. Gently place your valve into the engine. Use the Lapping stick by pushing the suction cup into the top of the valve and rotate it back and forth in between your hands. After about 10 seconds remove the valve and wipe the lapping compound off of both the valve and the valve seat. Inspect and make sure the contact area is uniform and about in the middle of the valve face. Repeat this process with the other valve and seat.
By Annette Noele. Electrical Wiring. Published at Tuesday, January 16th 2018, 19:03:51 PM. Connections should be secured against accidental loosening. Correctly tighten terminal screws and where a connecting plug is fitted, use the clamps or screws provided to secure it to its mating socket.
D-42 - Engine Wiring Diagram Specialist
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