Automatic data, gathering, analysis and decision making for Go or No Go. For tractors this is a good ballpark target. The mower won't start without a spark on the plug. Automatic pneumatic based marking system for Pass / Fail components. There are no products listed under this category. Verified Supplier, Fallon Ultrasonics (india) Private LimitedNo. The magneto on your lawnmower operates by using the power from the engine to generate alternate currents and send them to the spark plug. You should be able to detect a bad magneto from across the room with your back turned to the tester just from the sound of the arching. The flying lead connects to one end of the winding and the blade itself, acting as the other terminal, is sharp enough to pierce the enamel coating on the wire to check for a continuous circuit. GST  36AAACF8081H1ZJ, | A shorted device will show heavy current and peg the meter. Once the device is tested and passes the leakage test one can measure capacity in microfarads. Automatic Sequential testing of 17 different parameters. Designed to Test a wide range of parameters like Voltage, current, power, power factor. Flexibility to configure test bench for endurance testing. It takes more spark voltage to jump the usual .025" gap under compression with a fuel and air mixture because it is a better insulator than atmospheric air and therefore requires more spark voltage for it to break down, ionize, conduct electricity and make the mixture go boom. 2-1-414/A2, Street No. Sum it up to say that the oil pressure keeps changing. AT4 AT6 Bosch Magneto Instruction Parts Manual, MVA American Bosch Magneto Instruction Manual, U6 American Bosch Magneto Instruction Manual, American Bosch Instr & Maintainence U1 U2 U4 U6, American Bosch U1 and U2 Magneto Parts List, American Bosch U1 U2 U4 Magneto Instr Parts List, Bosch Impulse Starter Info AKA "IS" Suffix, Edison AJ Magneto Parts for Gravely Tractors, AM Parts And Service info Wisconsin Engines, AM Parts and Service Information for Gravely L, Eisemann AM magneto Instructions and Parts 1947, Eisemann RT Series Magneto Service Manual, F-M application Information 1943 Bulletin 85A, Fairbanks Morse Magneto Applications FM85D 1952, Dixie 40 42 and 44 Magneto Manual N-404A 1919, Dixie Magneto Model 60 and 63 Catalog 1915, Splitdorf Dixie M1 & M2 Magneto parts List, Showing and Sharing your antique engines and old iron. Here is a vintage Wico (Mercotronic model 60) tester. This is helpful to detect a miss from a short or leakage as well as how hot is hot enough to perform adequately by adjusting the widths of the spark gaps. Terry Hollis began writing professionally in 1999. If there is spark but no go it could be a fouled plug. The unit itself consists of a number of parts, including breaking points, a capacitor and rotating magnets -- and any one of them could cause problems. A properly designed magneto tester with a properly operating magneto should produce such even sparks that the sound of the sparks is as regular as music.