Hangar 9 P-51D Mustang 20cc Manuel D'utilisation page 30

185. Without the servo arm on the servo, switch on the radio
system and center the throttle stick and trim. Install the servo
arm on the servo parallel to the servo centerline.
186. Move the carburetor to the full-throttle position and tighten
the setscrew securing the pushrod to the connector at the
servo.
187. Check that the carburetor is fully opens. Adjust the settings
in the radio if necessary to fully open the carburetor without
binding the servo.
188. Check that the carburetor closes fully. Adjust the settings in
the radio if necessary to fully close the carburetor without
binding the servo.
189. Check that the throttle closes. Adjust the linkage as
necessary.
 Adjustments can also be made at the radio when
using a computer radio. Make any large adjustment
with the linkage and its position and fine-tune the
operation of the carburetor using the radio features.
EN
 COWLING INSTALLATION
190. Locate the spinner adapters included with the model. Select
the spacer that correctly fi ts your engine or motor shaft.
191. Slide the adapter on the shaft and against the drive washer.
192. Fit the cowling to the fuselage. Slide the spinner spacer on
the drive washer. Multiple spacers have been included to fi t a
variety of applications.
Important Information About Your Propeller
 Always ensure the propeller is balanced
before installing it onto the shaft. An unbalanced
propeller may cause poor flight characteristics.
193. Slide the spinner backplate on the engine shaft. Secure the
propeller to the engine. Use low-tack tape to hold the cowling
tightly against the spinner spacer.
194. Use a drill and 3/32-inch (2.5mm) drill bit to drill the holes
for the cowl mounting screws. Indentations in the cowling
will properly locate the cowling mounting screws. Remove
the propeller, spinner, spinner spacer and tape from the cowl
once all four holes have been drilled.
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