DLE 120 - Manual (Page 8)

8
Drain/Vent Pressure Relief Line
Route to top-front of fuel tank
interior, to prevent siphoning.
T-Fitting
Carb
Clunk Line
Fuel Tank
Filler Cap
or Plug
Supply Line
to T-Fitting
Make connection line
between T-Fitting and
Carburetor as short
as possible.
Fuel fill line
This line must be extended
to exit the bottom of the aircraft.
2-LINE SET UP
Drain/Vent Pressure Relief Line
Route to top-front of fuel tank
interior, to prevent siphoning.
Carb
Clunk Lines
Fuel Tank
Plug
Supply Line
to Carburetor
Fuel fill line This line must be
extended to exit the
bottom of the aircraft.
3-LINE SET UP
4. Install the throttle servo at least
12" [305mm] away from the
engine. Make sure that you get
the carburetor’s full range of
rotation with your servo travel.
Be sure to use a non-metallic
linkage (as shown below). A high
torque metal gear servo is
recommended to operate the
throttle. Install a ball link and lock
nut on the throttle arm (available at your local hobby shop). Next,
install the linkage from the servo to the throttle arm. Removal of
the throttle return spring is optional. Removing the spring reduces
the load on the throttle servo, but also bypasses a necessary safety
feature. Remove the throttle return spring at your own risk.