people 125 Manuel atelier : Page 162

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          15. IGNITION SYSTEM                                                             PEOPLE 125/150

 SERVICE INFORMATION

 GENERAL INSTRUCTIONS

 · Check the ignition system according to the sequence specified in the Troubleshooting. ( 15)

 · The ignition system adopts CDI unit and the ignition timing cannot be adjusted.

 · If the timing is incorrect, inspect the CDI unit and A.C. generator and replace any faulty parts.

 · Loose connector and poor wire connection are the main causes of faulty ignition system.
  Check each connector before operation.

 · Use of spark plug with improper heat range is the main cause of poor engine performance.

 · The inspections in this section are focused on maximum voltage. The inspection of ignition coil
  resistance is also described in this section.

 · Inspect the ignition switch according to the continuity table specified in page 17-4.

 · Inspect the spark plug referring to Section 3.

 · Remove the A.C. generator and pulser coil referring to Section 14.


 SPECIFICATIONS
 Item                                                                          Standard
                                   Standard type                            C7HSA(NGK)
 Spark plug                        Hot type                                 C6HSA(NGK)
                                   Cold type                                C8HSA(NGK)
 Spark plug gap                                                             0.6 0.7mm
                                   "F" mark                            13°BTDC/1,700100rpm
 Ignition timing                   Full advance                        27°BTDC/5,000100rpm
                                    Primary coil                             0.1 1.0
 Ignition coil resistance (20 )    Secondary        with plug cap              7 12K
                                   coil             without plug cap            2 4K
 Pulser coil resistance (20 )                                                  70 130
 Ignition coil primary side max. voltage                                       12V min.
 Pulser coil max. voltage                                                      2.1V min.


 TESTING INSTRUMENT

 Kowa Electric Tester


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