TM 9-2350-247-20-1
PARTICULATE PRECLEANER MOTOR DOES NOT WORK (M548A3)—Continued
0103 00
CY
1. Turn NBC AIR FILTER SWITCH (1) OFF (see your -10).
2. Reset circuit breaker (2).
3. Turn NBC AIR FILTER SWITCH (1) ON (see your -10).
4. Is NBC AIR FILTER indicator (3) on?
YES
NO
CYN
1. If circuit breaker continues to trip,
notify your supervisor.
2. Verify no faults found.
2CY
1. Replace relay (WP 0530 00).
2. Verify no faults found.
0103 00-7/8 blank
