SPARROW HAWK
Instruction Manual
6
Blow through one of the lines to ensure
the fuel lines have not become kinked in-
side the fuel tank compartment. Air should
flow through easily.
INSTALLING THE BATTERY.
Attach the silicone fuel and pressure pipes
to the tank. The lower pipe is the ‘feed’ and the
upper two the ‘pressure and fill’. The fill pipe is
the next pipe.
Battery.
Fuel tank possition.
Rubber band.
Fuel pick-up
tube.
Vent tube.
Fuel fill tube.
2) Place your engine onto the engine
mount. Adjust the engine is centered of the
edges of the engine case.
3) When you are satisfied with the align-
ment, mark the locations of the engine
mounting.
1) Install the pushrod housing through the
predrilled hole in the firewall and into the servo
compartment. The pushrod housing should
protrude 1/4" out past the front of the firewall.
Make a Z-Bend 1/4" from one end of the plain
wire pushrod.
MOUNTING THE ENGINE.
2) Install the pushrod throttle.
Adjustable Servo
connector.
Servo arm.
THROTTLE SERVO ARM
INSTALLATION.
1
) Install adjustable servo connector in
the servo arm.
Throttle servo arm.
Loctite secure.
You should mark which tube is the vent
and which is the fuel pickup when you
attach fuel tubing to the tubes in the stopper.
Once the tank is installed inside the fuselage,
it may be difficult to determine which is which.
