TM 9-4520-251-14
4-30 CARBURETOR
This task covers:
a. Inspection
c. Removal
b. Adjustment
d. Installation
INITIAL SETUP
Tools
Equipment Condition Para
Condition Description
Tool kit, service, refrigeration unit
4–27
Air filter removed.
(Appendix B, Section Ill, Item 1)
Tachometer
(Appendix B, Section Ill, Item 9)
Materials/Parts
Gasket, elbow–to-carburetor
Carburetor
General Safety Instructions
Do not operate heater in enclosed space. Adequate ventilation is re-
quired to prevent buildup of exhaust fumes which can be toxic in con-
centrated amounts.
Wear approved ear protection equipment within 25 feet (7.6 meters) of
operating heater. Failure to do so may result in impairment or loss of
hearing.
Location/Item
Action
Remarks
INSPECTION
1. Carburetor upper
Check for leakage between upper body (1) and
body and lower
lower body (2).
body
2. Governor link
Check attachment of governor link (3) to end
of throttle lever (4) for free pivotal movement.
3. Throttle lever
Check throttle lever (4) for free movement.
4-69
