1992-1998 Kawasaki PWC Jet Ski Service Repair Manual., Page 253Get this manual
REMOVAL
REMOVAL Disconnect both cables from the battery and remove the battery from the craftCAUTION The battery MUST be removed to avoid spilling into the bilge through the holes when the is tilted one sideRotate the fuel control valve, if equipped, to the "OFF"positionDrain or remove the fuel tankIf working on model other than the 550 Series engine, drain the oil from the oil injection tankPlace an old blanket or equivalent on the workshop floor to cushion the edges of the craft and prevent the craft from sliding while the work promessesRotate the craft on the blanket to expose the rock grate, and then block the hull to hold the desired position
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