Yamaha F50A - Top Cowling; Checking the Top Cowling; Fuel System; Checking the Fuel Joint and Fuel Hoses (Fuel Joint-To-Carburetor)

62Y3A11
3-4
1
2
3
4
5
6
7
8
I
Top cowling
3
Checking the top cowling
1. Check the fitting by pushing the cowling
with both hands. Adjust if necessary.
2. Loosen the nuts and bolts
1
.
3. Move the hook
2
up or down slightly to
adjust its position.
NOTE:
• To loosen the fitting, move the hook toward
the seal.
• To tighten the fitting, move the hook away
from the seal.
4. Tighten the nuts and bolts.
5. Check the fitting again and, if necessary,
repeat steps 2–4.
Fuel system
3
Checking the fuel joint and fuel
hoses (fuel joint-to-carburetor)
1. Remove the plate
1
, and then check the
fuel hose connections and fuel joint
2
for
leaks. Replace if necessary. Also, check
the fuel filter
3
, fuel pump
4
, and carbu-
retor
5
for leaks, and the fuel hoses for
leaks and deterioration. Replace if nec-
essary.
S62Y3030
1
4
3
2
5
Maintenance interval chart / Top cowling / Fuel system