TM 5-5420-234-14&P
4-12. UNIT TROUBLESHOOTING (continued).
4.
MAIN FRAME WORKLIGHT DOES NOT OPERATE (MODEL B ONLY) (continued).
CONTINUITY TEST
CAUTION
Electrical power must be shut off
from circuit before continuity can
be checked. Failure to comply with
this caution may result in damage
to test equipment or electrical sys-
J11
tem.
(1) Set multimeter to ohms position.
P11
NOTE
A reading of infinity indicates an
open circuit.
(2) Connect multimeter at connector
POSITION B
(J11), between positions "A", and "B".
POSITION A
Check multimeter for continuity.
449195
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