BF40AoBF50A
Resistance
NouledJets
Check the main jet, main nozzle and jet nozzle for debris
or damage. Replace
if
necessary.
15.8
-
24.2
n
SE (Starter Enrichment) THERMAL VALVE
1)
Check the valve piston and needle for wear or
scratches. Replace as assembly,
if
necessary.
3) Install a vinyl tube as shown.
4)
At
room temperature, gently blow into the tube and
verify air passes through the passage.
[11
VALVE PISTON
[2] NEEDLE
11
1
VINYL TUBE
[2]
Blow
5-1
2