Briggs & Stratton Vanguard 05000 Manual page 131

CAUTION: This carburetor has pressed-in jets
that are not serviceable. Do not attempt to
remove the jets.
5
To clean carburetor:
SEE SECTION 5- FUEL SYSTEM AND
CARBURETION.
14. Insert jumper wires to the connecto rs ([A]
Fig. 139) on the end of the solenoid.
15. Connect other end of jumper wires to a
new 9 volt transistor battery.
The plunger needle ([B] Fig. 139) should retract
into the solenoid body.
If not:
• Replace the solenoid.
130
Fig. 138
Fig. 139
Assembly
1. If separated, place the throttle return
spring ([A] Fig. 140) inside the large foam
seal (B).
2. Slide the seal and spring on to the choke
shaft (C) with the top of the spring (D)
contacting the choke shaft lever ([E]
Fig.140).
3. Turn the choke shaft ccw while gently
pushing it into the carburetor body until
the bottom end of the spring ( A) rests on
the back of the spring perch ([F] Fig. 140).
Fig. 140
4. Lift the choke shaft up slightly and
continue turning ccw until the stop (E) on
the lever clears the spring perch ([F]
Fig.141).
5. Push the shaft inward.
6. When released, the choke shaft lever
should rest on the spring perch as shown
(Fig. 141.)
Fig. 141
7. Insert the choke plate (G) into the ch oke
shaft (H) with the dimples ([I] Fig. 142)
toward the air inlet side of the carburetor.