Assembling The Carburetor (Dell’orto Phm 40 Sd) - KTM 400-660 LC4 1998-2005 Repair Manual

3
2
4
3
2
5
– Twist the mixture adjusting screw
– Twist the adjusting screw
1
– Remove screw
3
– Clean all jets and other components and blow them through with
– Clean the carburetor housing and use compressed air to blow
– Check all gaskets for damage and exchange them, if necessary.
Assembling the carburetor (Dell'Orto PHM 40 SD)
– Put the spring, the washer and the O-ring onto the mixture adjusting
– Twist out the mixture adjusting screw, applying the same number of
– Put the spring, the washer and the O-ring onto the adjusting screw
– Twist out the adjusting screw, applying the same number of twists
– Insert the fuel filter into the carburetor. Properly position the hose
1
– Insert the seal ring into the carburetor bore and mount the needle
counting and writing down the number of twists. Twist out the
mixture regulating screw and remove it together with the spring, the
washer and the O-ring.
2
writing down the number of twists. Twist out the adjusting screw
and remove it together with the spring, the O-ring and the washer.
3
, and take off the hose connection together with
4
the fuel filter .
compressed air.
through all ducts within the carburetor.
1
screw and twist the mixture adjusting screw all the way in.
twists previously written down during the disassembly of the device.
2
and twist the adjusting screw all the way in.
previously written down during the disassembly of the device.
connection and mount screw
5
valve .
1
clockwise all the way in,
clockwise all the way in, counting and
3 together with the seal ring.
8-13E