grand dink 250 Workshop-manual : Page 137

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          12. COOLING SYSTEM                                                     GRAND DINK 250


 Install the water pump shaft and shaft inner              Snap Ring       Water Pump Shaft
 bearing into the waster pump assembly.
 Install the snap ring to secure the inner
 bearing properly.




                                                                  Inner Bearing



                                                          Bolts
 Install the dowel pins and a new gasket and
 then install the water pump assembly to the
 right crankcase cover.
 Tighten the eight bolts to secure the right
 crankcase cover.
 When installing the water pump
   assembly, aligning the groove on the
   water pump shaft with the tab on the oil
   pump shaft.



                                                                      Water Pump Assembly



                                                Mechanical Seal
 WATER PUMP/IMPELLER
 INSTALLATION
 When the mechanical seal is replaced, a
 new seal washer must be installed to the
 impeller.




                                                      Impeller      Seal Washer (Porcelain)


12-13