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 TM 10-3930-660-24-1
EMERGENCY STEERING PUMP RELAY (PUMP-MOUNTED) MAINTENANCE - CONTINUED
0082 00
TESTING
Disconnect electrical leads and cables from relay as described in Removal.
1.
2.
To test relay for proper solenoid operation, apply 24 volts DC to terminals (B and C).
3.
Listen for "click" when voltage is applied. If no
"click" is heard, relay is defective and must be
replaced. Refer to Removal and Installation.
4.
To test relay for continuity, apply 24 volts DC to ter-
A
minals (B and C).
D
5.
Connect an ohmmeter across terminals (A and D).
B
409-316
C
6.
Ohmmeter should indicate continuity across terminals
(A and D).
7.
Remove 24 volts DC from terminals (B and C).
8.
Ohmmeter should indicate no continuity across terminals (A and D).
Replace relay if continuity requirements are not met in step 6 and 8. Refer to Removal and Installation.
9.
10.
Connect battery cables (WP 0107 00).
END OF WORK PACKAGE
0082 00-3
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