mxu 250 300 2 Werkstatthandbuch : Seite 322

Microfiches
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Seite 320

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Seite 321

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Seite 323

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          16. BATTERY/CHARGING SYSTEM/
    A.C. GENERATOR                                                              MXU 300/250

                                                               Regulator/Rectifier Connectors
 REGULATOR/RECTIFIER
 INSPECTION
 Remove the right side cover. (Refer to
 chapter 2)
 Remove the regulator/rectifier wire
 connectors.
 Check the continuity between the wire
 terminals.




                                               Lock Nut                      Regulator/Rectifier




 Normal Direction: Continuity                   Normal                     Red/White
                                                Direction
                 (+) Probe        (-) Probe
        I         Yellow            Green
                                                      Yellow




       II        Red/White         Yellow

 Reverse Direction: No Continuity
                  (+) Probe       (-) Probe                                          Reverse
        I           Green          Yellow                        Green               Direction
       II          Yellow        Red/White




 VOLTAGE REGULATION TEST
 Connect a voltmeter across the battery                                      Black
 terminals.
 Start the engine and gradually increase the
 engine speed.
 The battery terminal voltage should be
 within 14.015.0V.




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