The idle and petrol-air
mixture can be adjusted
by the screw as shown
in the illustration.
-20-
7
The position of the fuel tap
(A)
must be forward rearward for
normal operation. When turned
upwards, it opens the reserve,
downwards it turns off the fuel.
8
A
B
C
C
Reserve Open
Closed
The choke
(B)
is a device
for aiding the engine start
if this is cold. The enigne
w i l l g e t a g o o d
temperature in a short
time and it won’t damage.
8
C
