Yamaha WR426F(P), Руководство по эксплуатации для владельца

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4 - 19
ENG
CARBURETOR
19. Install:
●
Carburetor breather hose 1
Refer to “CABLE ROUTING DIA-
GRAM” section in the CHAPTER 2.
NOTE:
Install the breather hose to the carburetor so
that the hose does not bend near where it is
installed.
Å
WR426F
ı
WR400F
Å
1
1
ı
1
1
Accelerator pump timing adjustment
* Except for USA
Adjustment steps:
NOTE:
In order for the throttle valve height
a
to
achieve the specified value, tuck under the
throttle valve plate
1 the rod 2 etc. with the
same outer diameter as the specified value.
Throttle valve height:
WR426F: 3.10 mm (0.122 in)
*2.25 mm (0.089 in)
WR400F: 6.60 mm (0.260 in)
●
Fully turn in the accelerator pump adjust-
ing screw
3 .
●
Check that the link lever
4
has free play
b
by pushing lightly on it.
●
Gradually turn out the adjusting screw
while moving the link lever until it has no
more free play.