ARMY TM 9-1240-379-34
MARINE CORPS TM 04332A-34
3
Carefully position infrared body assembly
or elbow assembly (7) on head assembly
(2).
Secure periscope latch (8) on head
4
assembly (2) and periscope latch (9) on
assembly (7).
5
After maintenance has been completed,
purge and charge in accordance with TM
750-116.
2 - 3 . HEAD ASSEMBLYMAINTENANCE INSTRUCTIONS.
THIS TASK COVERS:
a.
Disassembly
Reassembly
b.
Inspection/repair
c.
INITIAL SETUP
Tools and Special Tools
References
Instrument and fire control shop equip-
T M 9-1240-379-34P
ment (SC 4931-95-CL-A07)
T M 750-116
Instrument and fire control system repair
shop equipment (SC 4931-95-CL-A09)
Equipment Conditions
Materials/Parts
Dry cleaning solvent (item 8, app B)
elbow assembly removed
from head assembly
Sealing compound (item 16, app B)
2-11