TM 9-4933-223-13&P
3-39. 120/208V CABLE ASSEMBLY--MAINTENANCE INSTRUCTIONS (cont)
TEST
NOTE
Place on one contact pin (A, B, C,
Correct wiring of the 120/208V
G, or N) (2) on electrical plug connector
cable assembly should be
(male) (3).
checked with an ohmmeter as
described below (electrical
on corresponding socket (5) on
of the connector is shown for
electrical plug connector (female) (6) at
reference.
other end of 120/- 208V cable
assembly.
All five sets of contact pins (A,
B, C, G, and N) should be
3 OHMMETER (7).
Check to ensure
checked according to steps 1
reading is approximately zero.
thru 3.
INSTALLATION
WARNING
CAUTION
De-energize shop set by placing
circuit
breaker
on
power
Remove dust covers from
distribution panel connected to
connectors just prior to
power source in OFF position
connection
to
ensure
and then disconnect 120/ 208V
protection against dirt, dust,
cable assembly from shelter.
etc.
1
SCREW (1). Remove from electrical
plug connector (male) (2) on
120/208V cable assembly.
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