INSTALLATION A N D PREOPERATIONAL PROCEDURES
INSTALLATION, CONNECTION, AND TESTING OF
moving the bolts. First remove the
front and rear panels; then remove
a. When an AN/MSC-32 is received, un-
the top and side panels.
crate and check it ( para 10) ; then perform
(2) Remove the four lag screws that
secure the base of the crate to the
S-184/MSC-32 is received, perform the pro-
cedures outlined in (1) through (4) below.
(1) Uncrate and check the equipment
(3) Remove the sling assembly (fig. 26)
from its package on the floor of the
(2) Install and interconnect the following
shelter (fig. 15).
(4) Use a device capable of lifting 3,000
(a) SB-22(*)/PT (para 11).
pounds to remove the shelter from
the base of the crate. Attach the
sling assembly to the lifting eyes on
(d) TT-76(*)/GGC (para 14).
the top corners of the shelter (par:
19a) and raise the shelter off tht
(3) Store the TA-125/GT ( para 16a)
base of the crate.
and the J-1077A/U (para 16b);
(5) Remove the base of the crate and
check the LS-147 ( *) /FI connections
lower the shelter.
(4) Check the equipment (para 17).
(6) Remove the sling assembly from the
b. The signal duct contains all the wiring
shelter and the lifting device.
required to connect the equipment to the ex-
b. Checking Shelter Contents. Check the
ternal line circuits. All wiring is appropri-
the contents of the shelter against the packing
ately marked and prepared for connection. The
list. If the packing list is not available, use
signal schematic-wiring diagram (fig. 42) SUP
the table of components ( para 5) to check the
plements the information given in the con-
equipment that probably was packed.
nection procedures. The power duct contains
II. Installation and Connection
each piece of equipment that requires ac
a. Remove the front cover of the SB
for equipment installation and connection.
22 (*) /PT (TM 11580526212).
b. Remove headset-handset (H-81/U or H-
to the shelter before using the lights
or the conveni-
144/U) from the front cover and store the
1 0. Uncrating and Checking
c. Open the rear cover of tile SB22 ( * ) /PT
a. Uncrating Shelter (fig. 22).
and install four Batteries BA30 in the battery
(1) Remove the panels of the crate by re-