Small Engines (Lawn Mowers, etc.)/charging circuit

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Expert: John C. Bridgers Sr. - 11/3/2006


Question
tecumseh 6.5 horse motor, please explain how the charging system works. On a dvom with an automatic selector for ac and dc voltage should i have 13.5 to 15 ac volts for the charging side of the magneto. And is this caused by the magnet passing the coil once per revolution. thanks. pete

Answer
 Hello Pete:

 Are you Working with the Magneto (Outside the Flywheel) or the Stator(Under the Flywheel)? The Magneto and the Stator will Show 0.0VDC when the Engine Isn't Running. The Stator can Only be Checked when the Engine is Running. The Voltage at the Battery Terminals should be 12.8 to 13.5VDC when the Engine is at Full Throttle. Send me the Model Numbers, Please. With these, I can Locate a Breakdown/IPL and Better Assist you. Thanks.

 Respectfully

 John

Small Engines (Lawn Mowers, etc.)

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John C. Bridgers Sr.

Expertise

Small Engine Service Center Co-Owner - ATVs, Mowers, Trimmers, Snow throwers, and Many Other Small Engine Operated Equipment. I can answer questions pertaining to Most Small Engines (Air and Water Cooled) and their Associated Equipment as well as Lawn and Garden Equipment, e.g. riders, tillers, trimmers, cement mixers, chainsaws, etc. I have been repairing small engines for 34 years. Briggs & Stratton, Tecumseh, Kohler, Lawn Boy, Stihl, Poulan, Mac, and Honda; to name a few.

Experience

I have been repairing small engines for 34 years. Briggs & Stratton, Tecumseh, Kohler, Lawn Boy, Stihl, Poulan, Mac, and Honda; to name a few.

Education/Credentials
Technical College for Gasoline and Diesel Engines. This was a Full Course on Complete Dis-assembly and Repair of ALL Components pertaining to Engines, Transmissions, Rear Ends, Electrical. I Found the Small Engines to be Interesting because they are Small and Simple.

Past/Present Clients
I have worked on small air/water cooled engines for 34 Years. I performed warranty work for Lowes of Wilson and other retailers in the area. I Own a Yard Maintenance and Certified Small Engine Repair Service Center.

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