1980 Johnson 2HP Service Manual, Page 20Get this manual
3-3 FUEL The fue1 tank supplies fue1 through gravity flow to the carburetorvent in the filler al10ws air to enter the tank as fue1 is consumedThe fue1 filter is positioned inside the fue1 tank and is part of the fue1 shut-off
REMOVAL OF FUEL TANK, INTAKE MANIFOLD
Shut off fue1 supp1y at fue1 shut-off Remove 10w speed knob
ALIGN SPEED CONTROL WITH SLOT
Figure 3-3
Remove rewind starter as described il1 Section 7dDisconnect fue1 hose at carburetorFue1 tank must removed from support bracket at this time pulling out two retainersSee Figure 3-2fRe move s10tted screws contr01 pane1 to carburetor and screws (Figure 3-2) fuel tank support bracket to cylinder headAlign speed c0l1tr01 with s10t in support bracketSee Figure 3-3Remove support bracket and air silel1cergRemove carburetor 3-4removing the two attaching nutssee Figure assembly, and Figure 3-4Carburetor Attaching Nuts