dinkstreet 300 i abs 1 Manuale-dofficina : Pagina 133

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Pagina 131

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Pagina 132

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Pagina 134

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Pagina 135

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          12. COOLING SYSTEM                                 Downtown 300i ABS



                                                 Water Pump Shaft
 WATER PUMP SHAFT REMOVAL
 Disconnect the water hose from the right
 crankcase cover.
 Remove bolts attaching the right crankcase
 cover.
 Remove the water pump bearing snap ring
 from the water pump assembly.
 Remove the water pump shaft and inner
 bearing.
 Remove the water pump shaft outer
 bearing.                                               Snap Ring




 MECHANICAL SEAL REPLACEMENT
 Drive the mechanical seal out of the water
 pump assembly from the inside.


  Apply      sealant to the right crankcase
     cover of a new mechanical seal and then
     drive in the mechanical seal.


                                                Water Pump Shaft


 WATER PUMP SHAFT INSTALLATION
 Drive a new water pump shaft outer bearing
 into the water pump assembly from the
 inside.
 Install the water pump shaft and shaft inner
 bearing into the waster pump assembly.
 Install the snap ring to secure the inner
 bearing properly.
                                                  Mechanical Seal




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