Vetus DIESEL VH4.65 Operation Manual page 47

Raw water pump inspection
Every 1000 operating hours.
i , . : StM4652
Mpeller art Code
VD00127
Impeller inspection
• Inspect the impeller for damage.
• Replace the impeller if necessary.
VD00004
Re-install the impeller
• The impeller should be lubricated with
glycerin or a non-petroleum based lubri-
cant such as a silicone spray before fit-
ting it into the impeller housing.
• Fit the impeller to the pump shaft. (if an
existing impeller is re-used, install it in
the same position as removed).
Maintenance
p , . : StM4656
akking art Code
VD00159
Replacing the pump cover
• Replace the cover with a new gasket.
• Check the water filter and open the sea
cock.
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