TM 55-2090-201-14&P
3-3. OPERATORS TROUBLESHOOTING PROCEDURES (Continued).
Table 3-5.
Test Procedures for Electrical and Electronic Components,
Type B Separators (Continued).
Meter
Reading
Test Procedure
(VDC)
Test Conditions
Remarks
4.
(Continued)
C. Remove the
cover from
the electri-
cal conduit
tee located
below the
second stage
mini-probe
chassis
(6) to gain
access to the
leads for the
solenoid coil
on the second
stage oil
discharge valve
(12).
D. Remove the
wire connec-
tors from the
coil leads.
Tag and dis-
connect wires
and check the
coil for cir-
cuit contin-
uity with an
electrical
test meter
(Simpson 260
or equivlent).
E. Reconnect wires.
Attach the wire
connectors to
the coil leads.
Replace the
cover on the
respective con-
duit tee or
probe chassis.
D. Reading on test
meter should be
approximately
50 ohms.
Read-
ing to ground
should be in-
finity
3-38
