kpw 50 Workshop-manual : Page 190

          18. LIGHTS/INSTRUMENTS/SWITCHES/HORN/
    FUEL UNIT                                                    K-PIPE 50

 FUEL UNIT
 No Smoking
 REMOVAL
 Remove the seat.(Refer to 4-10.)
 Disconnect the fuel unit wire connectors.
 Do not damage the fuel unit wire.
 Remove the fuel unit.
 Be careful not to bend or damage the fuel
   unit float arm.                                          Fuel Unit




                                                L/W   Y/W

 INSPECTION
 Remove the fuel unit.
 Measure the resistance between the fuel unit
 wire terminals with the float at upper and
 lower positions.

  Wire Terminals      Upper          Lower
     G~Y/W             36            700
     G~L/W            550            160
   Y/W~L/W            600            600
                                                G




 FUEL GAUGE INSPECTION
 Connect the fuel unit wire connectors and
 turn the ignition switch "ON"

   Before performing the following test,
   operate the turn signals to determine that
   the battery circuit is normal.
 Check the fuel gauge needle for correct
 indication by moving the fuel unit float up
 and down.

     Float Position        Needle Position
        Upper                "F"(Full)
        Lower               "E"(Empty)


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