ARMY TM 9-2805-259-14
AIR FORCE TO 38G2-89-54
NAVY NAVFAC P-8-615-14E
4-46. Carburetor.
c. Installation
b. Removal
This task covers:
a. Adjustment
INITIAL SETUP
Equipment Condition
Tools
Air cleaner elbow removed for carburetor removal
General Mechanic's Tool Kit (Item 1, Appendix B)
Top cover removed for carburetor adjustment
Materials/Parts
Rags, Wiping (Item 7, Appendix D)
Solvent, Drycleaning (Item 8, Appendix D)
Gasket, Carburetor Mounting
(NSN 5330-00-073-3049)
(1) Turn air/fuel mixture idle adjusting screw (1) fully clockwise until seated.
(2) Turn air/fuel mixture screw (1) 1 1/2 turns counterclockwise.
(3) Start engine (para. 2-9) and operate at idle until warm.
NOTE
Ensure governor/carburetor control is in the full idle position.
(4) Adjust air/fuel mixture screw (1) until smooth idle is obtained.
(5) Stop engine (para. 2-10).
