ARMY TM 9-1240-379-34
MARINE CORPS TM 04332A-34
3-3. DAYLIGHT BODY ASSEMBLYMAINTENANCE INSTRUCTIONS.
THIS TASK COVERS:
Reassembly
a.
Disassembly
c.
b.
Inspection/repair
INITIAL SETUP
Tools and Special Tools
References
Instrument and fire control shop equip-
TM 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
removed from tank periscope
Sealing compound (item 16, app B)
Solder (item 18, app B)
DISASSEMBLY
NOTE
The electrical wire provides
the power source from the
contact to the reticle lamp ter-
minal. Replace only as
required.
Loosen setscrew (1) and lift out contact
1
(2) to expose connecting electrical wire
(3).
2
Unsolder electrical wire from contact (2)
and remove contact.
3
Remove Iampholder (4), gasket (5), and
incandescent lamp (6).
4
Using tubular spanner wrench, remove
externally threaded ring (7).
Pull out connector (8) to expose connect-
5
ing electrical wire (9) and unsolder elec-
trical wire from connector. Remove elec-
trical ring (10) from connector (8).
7 Remove sealing compound from wire
passage hole (12) on daylight body
Pull electrical wire (9) from daylight body
6
assembly (11).
assembly (11).
