TM 9-4520-251-14
4-59 NOZZLE AND NOZZLE ADAPTER ASSEMBLY
This task covers:
a. Inspection
d. Testing
b. Removal
e. Installation
c. Service/Repair
INITIAL SETUP
Tools
Equipment Condition
Tool kit, service, refrigeration unit
4–50
(Appendix B, Section Ill, Item 1)
Materials/Parts
Dry cleaning solvent (Item 15, Appendix E)
Nozzle
Nozzle holder
Nozzle adapter
General Safety Instructions
Para
Condition Description
Fan and hub assembly
removed.
Gasoline used in operating this heater is explosive.
Avoid open flame near spilled or drained gasoline.
Make sure a Class 20-B:C fire extinguisher is in easy reach.
Dispose of waste gasoline in a safe manner.
Location/Item
Action
Remarks
INSPECTION
1.
Nozzle
holder
2.
Nozzle
adapter
3. Overcenter
clamps
inspect nozzle holder
(1) for signs of leakage.
Check thumbscrew (2)
for looseness.
inspect nozzle adapter
(3) for loose mounting
to plate (4).
Inspect overcenter
clamps (5). They must
retain plate securely.
4-144
