Hangar 9 Alpha 40 ARF Trainer - Manual (Page 12)

12 Hangar 9 Alpha 40 ARF Assembly Manual
Muffler Installation
Required Parts
Fuselage Muffler
Required Tools and Adhesives
Hobby knife with #11 blade Hex wrench to fit muffler
 Step 1
Attach the muffler to the engine using the hardware
provided with the engine. Make sure to follow the engine
manufacturer’s instructions where applicable.

Step 2
Connect the fuel lines to the carburetor and muffler. The line
from the vent will attach to the muffler, while the line from the
clunk will attach to the carburetor. Use scissors or a hobby
knife and #11 blade to trim the length of the line if necessary
so they don’t interfere with the operation of the engine.
Propeller and Spinner - glow Engine
Installation
Required Parts
Fuselage assembly Spinner assembly
Propeller
Required Tools and Adhesives
Open end or box wrench: 3/8-inch
Phillips screwdriver: #1
 Step 1
Locate the items necessary to install the spinner on your engine.

Step 2
Check that the flywheel is fully installed on the engine. It fits
closely to the engine when positioned correctly. Slide the
spinner backplate onto the engine crankshaft so it is tight
against the flywheel.
 Step 3
Slide the propeller onto the engine crankshaft. The blades
of the propeller will be positioned against the bosses for the
spinner screws of the spinner backplate as shown below.
 Step 4
Slide the propeller washer onto the engine crankshaft.