6-10
Lower Unit
4st 4/5/6 2011
2. Remove impeller 2.
11
5) Inspection of Water Pump
1. Check pump case (upper) 1 for deformation. Replace if
necessary.
2. Check impeller 2 and pump case liner 3 for crack and
wear. Replace if necessary.
3. Check key 4 and drive shaft installation face a for wear.
Replace if necessary.
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