KTM 400 EXC AUS 2011 Repair Manual page 167

31/CARBURETOR
167
- Remove idling jet
e,
cold start jet
e,
needle jet 41 and buffer plate •.
- Screw in mixture control screw. to the stop, counting and noting down the num-
ber of rotations.
- Remove the mixture control screw with the spring, washer and O-ring.
- Screws. should not be removed.
- Remove
screw •.
Pull the hose connector out of the carburetor.
- Remove screw
e.
Take off throttle valve sensor
e.
• Info
I
Only remove the throttle valve sensor if necessary. If screw. is loosened,
the throttle valve sensor must be readjusted.
(EXC AUs/uSA, XC-W SIX DAYS)
- Unscrew choke slide •.
- Remove idle air jet •.
- Clean all jets and other parts thoroughly and blowout with compressed air.
I
Carburetor cleaner (-- p. 252)
- Clean the carburetor housing and blowout all channels in the carburetor with com-
pressed air.
I
Carburetor cleaner (-- p. 252)
• Info
I
00 not use nitro thinner to clean the carburetor.
31/CARBURETOR
167
- Remove idling jet
e,
cold start jet
e,
needle jet 41 and buffer plate •.
- Screw in mixture control screw. to the stop, counting and noting down the num-
ber of rotations.
- Remove the mixture control screw with the spring, washer and O-ring.
- Screws. should not be removed.
- Remove
screw •.
Pull the hose connector out of the carburetor.
- Remove screw
e.
Take off throttle valve sensor
e.
• Info
I
Only remove the throttle valve sensor if necessary. If screw. is loosened,
the throttle valve sensor must be readjusted.
(EXC AUs/uSA, XC-W SIX DAYS)
- Unscrew choke slide •.
- Remove idle air jet •.
- Clean all jets and other parts thoroughly and blowout with compressed air.
I
Carburetor cleaner (-- p. 252)
- Clean the carburetor housing and blowout all channels in the carburetor with com-
pressed air.
I
Carburetor cleaner (-- p. 252)
• Info
I
00 not use nitro thinner to clean the carburetor.