new pulsar 125 Workshop-manual : Page 167

          18. LIGHTS/INSTRUMENTS/SWITCHES/HORN/
    FUEL UNIT                                                  Pulsar      CK   125

                                                            Fuel Unit
 FUEL UNIT
 Keep flames and sparks away from the
   working area.

 REMOVAL
 Remove the seat and fuel tank. (Refer to 4-
 8.)
 Remove the four fuel unit attaching nuts.
 Remove the fuel unit.
 Be careful not to bend or damage the
                                                             Nuts
   fuel unit float arm.




 INSPECTION
 Check the fuel unit O-ring for wear, damage
 or deformation. Replace if necessary.                              Full
 Measure the resistances between the fuel
 unit wire terminals with the float at the upper
 (Full) and lower (Empty) positions.
 Resistances: Upper (Full): 912
               Lower (Empty): 70100                 Empty

 Connect the fuel unit wire coupler to the
 wire harness and turn the ignition switch ON.
 Check the fuel gauge needle for correct
 indication by moving the float up and down.
 If the needle does not move to "F" or "E",
 the fuel gauge is faulty and replace it with a
 new one.
 If the needle swings, the fuel unit is faulty
 and replace it with a new one.


 INSTALLATION
 Install the fuel unit in the reverse of removal.

   Check for fuel leakage after installation.




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