4.Check the prlmingwater.
It is recommended that the water chamber of pump casing should be primed with full of water before operating.
+CAUTION],-
Never attempt to operate the pump without priming water or the pump will overheat. Extended dry opera- tion will destroy the mechanical seal. If the unit has been operated dry, stop the engine immediately and al- low the pump to cool before adding priming water.
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