2006 Johnson SD 30 HP 4 Stroke Outboards Service Manual, PN 5006592, Page 104Get this manual
FUEL SYSTEM
CARBURETORS
Remove the plates, the air silencer pipe, the carburetors, the insulators, and the gaskets from the inlet case Discard the carburetor gaskets
Disassembly
When disassembling the carburetor, refer to the following figureRemove the indicated parts2 -_
1Throttle link rod 2Inlet case 3Choke solenoid or carburetor protector 4Air silencer pipe