TM 10-5410-221-14/1
(2) Connect electrical leads to terminals 1through
may be due to sharp edges of electrical
5 on terminal board (item 60, fig. 6-7, sheet2 of 5).
raceways,
with
other
components or improper handling. The
cause shall be determined and eliminated
6-7. 60 Hertz (Power Out) Wiring Harness and
before
installation
of
the
harness
Connector Assembly
assemblies.
a. General. The 60 Hertz (power out) wiring harness
e. Assembly. Refer to figure 6-10 and install terminals
and connector assembly provides for connection of
(1 and 2).
additional shelters or for other external 120/240 volts, 60
f. Test. Use continuity light, multimeter (para 11-2), or
Hertz power requirements to the power out box
other continuity checking device to check wiring
assembly. The wiring harness assembly consists of a
continuity. Continuity must exist between connector pins
connector and five electrical leads with terminals.
and corresponding terminal. Continuity must not exist
b. Removal.
between connector or between connector pins and If test
(1) Remove the nuts, washers and screws secur-
indicates a defective connector or wires, replace harness
ing the 60 Hertz harness and connector (9, FO-3)
assembly.
(located in back of manual) to the power out panel
g. Installation. Install 60 Hertz power harness
assembly.
assemblies as follows:
(2) Remove the electrical leads from terminals 1
(1) Install cover to raceway adjacent from power
through 5 on terminal board (item 60, fig. 6-7, sheet 2 of
out panel and install all clamps to secure the harness to
5) in the power distribution box.
the electrical raceway and install harness and connector
(3) Remove cover from raceway adjacent to
gasket.
power out panel and remove all clamps securing the
(2) Install the electrical leads to terminals 1
harness to the electrical raceway and remove harness
through 5 on term final board (item 60, fig. 6-7, sheet 2
and connector gasket.
of 5) in the power distribution box.
c.
Disassembly.
Disassemble power harness
(3) Install the nuts, washers and screw to secure
assemblies as required to replace damaged parts. Refer
the 60 Hertz harness and connector (9, FO-3) (located in
to fig. 6-10.
back of manual) to the power out panel assembly.
d. Repair. If possible, straighten any bent connector
pins. Inspect wires for abrasions and cuts of insulation.
6-8. Surgical and Air Lock Lights Harness and
Minor cuts and abrasions are acceptable and may be
Connector Assembly
repaired by wrapping with vinyl tape. Replace harness
a. Removal.
assembly if individual wires are cut or otherwise
(1) Disconnect terminals (1 and 2, fig. 6-11)
damaged.
NOTE
Cuts or abrasions of harness assemblies
1. Terminal (4)
2. Terminal (1)
Figure 6-10. 60 Hertz Power Out Harness Assembly (TS 018795)
6-18
