Yamaha R1 Series 2015 Service Manual page 165

1. Cooling system air bleed hose
2. Clamp
3. Thermostat assembly
4. Hose clamp
5. Radiator inlet hose
6. Cylinder
7. Crankcase
8. Generator cover
9. Water pump outlet pipe
10.Radiator outlet hose
A. Point the end of the clamp toward the white
paint mark on the cooling system air bleed
hose. Make sure that the clamp is not
installed on the flange of the hose fitting of
the thermostat assembly.
B. Align the white paint mark on the cooling sys-
tem air bleed hose with the projection on the
thermostat assembly. Insert the cooling sys-
tem air bleed hose until it contacts the projec-
tion on the thermostat assembly.
C. Align the white paint mark on the radiator
inlet hose, projection on the radiator, and
opening of the hose clamp.
Install the radiator inlet hose up to the center
of the projection on the radiator.
D. Oval shaped projection on the hose clamp (2
locations)
E. Align the yellow paint mark on the radiator
inlet hose with the projection on the thermo-
stat assembly and oval shaped projections on
the hose clamp.
Insert the radiator inlet hose until it contacts
the projection on the thermostat assembly.
F. Clamp installation details
G. 2 mm (0.08 in) or more
H. Installed length: 20 mm (0.79 in)
I. Make sure that the clamp is not installed on
the flange of the hose fitting of the thermostat
assembly.
J. When installing the thermostat assembly,
make sure that the claw on the thermostat
assembly engage the recess on the genera-
tor cover.
K. Hose clamp installation details
L. 3 mm (0.12 in) or more
M. Plug-in length
N. Make sure that the hose clamp is not
installed on the flange of the hose fitting of
the thermostat assembly.
O. Make sure that the hose clamp is not
installed in a slanted position as shown in the
illustration.
P. Make sure to hook the end of the hose clamp
securely onto the projection on the hose
clamp. (not like as shown in the illustration)
Q. Install the hose clamp so that both ends are
parallel to each other.
R. Make sure that the projection on the center of
the hose clamp contacts with the cut out in
the end of the hose clamp.
S. Face the opening of the hose clamp to the
left.
2-90
CABLE ROUTING