Subaru 1600 Service Manual page 138

I
I .
5) Install accelerating pump piston
and pump cover.
2
1 Accelerating pump piston
2
Pump cover
Fig.
4·22
AS-429
3) Assembling Float Chamber
1)
Install power valve with
8
mm
washer.
Power valve ../
A8·302
Fig.
4·23
2) Install primary and secondary
main jets and float chamber drain
plugs with
9
mm
washers and install
lock plate.
Primary slow jet
2 Secondary slow jet
Fig.
4·25
FUEL SYSTEM
4) Install primary and secondary
main air bleeds.
2
1 Primary main air bleed
2 Secondary main air bleed
Fig.
4·26
4) Assembling Throttle
Chamber
A8-299
1) Install adjusting plate, lever,
washer, sleeve, etc. onto throttle valve
shaft
as
shown in the figure.
AS-304
Fig.
4·27
2) Install idle adjusting screw,
spring, 5 mm washer and 0 ring.
AS-303
Fig.
4·28
3) Install throttle adjusting screw
and spring.
1 Throttle adjusting screw
2
Spring
Fig_ 4·29
A8-155
5) Bringing Float Chamber and
Throttle Chamber Together
1) Put float chamber and throttle
chamber together with two screw &
washer assemblies, one screw, washer
and insulator and gaskets.
Screw
Fig. 4-30
2) Install secondary diaphragm to-
gether with gasket and connect with
snap ring.
1 Secondary diapbrl!lJll
2 Screw
3 Snap ring
Fig.
4·31
A8-430