TM 3-4230-204-12&P
4-8.
SPRAY HEAD ASSEMBLY.
This task covers:
a. Disassembly
c.
Reassembly
b. Inspection/Repair/Cleaning
INITIAL SETUP
Troubleshooting References
Tools and Special Tools
See section IV of this chapter.
General Mechanic's Automotive Tool Kit SC 5180-95-CL-N26
Equipment Condition
Materials/Parts
Spray head assembly removed from container.
Chemical and oil protective gloves (item 8, app E)
May be contaminated with DS2.
Dry cleaning solvent (SD) (item 5, app E)
General purpose detergent (item 4, app E)
General Safety Instructions
Silicone compound (item 13, app E)
NBC protective clothing including mask, hood, and rubber gloves must
Wiping rag (item 12, app E)
be worn when handling equipment exposed to DS 2 until equipment has
been cleaned.
Personnel Required
Protective gloves shall be worn while using dry cleaning solvent.
One quartermaster and chemical equipment repairer MOS 63J or
equivalent MOS or personnel normally assigned in support of this
equipment.
DISASSEMBLY
NOTE
Disassemble only as far as necessary for repair.
Remove parts in order indicated on illustration.
LEGEND
1. Arming pin
6.
O-ring
2. Retaining ring
7.
Nozzle
3. Handle locking pin
8.
Nozzle gasket
4. Helical torsion spring
9.
Spray head body
5. O-ring
4-19