TM 9-4910-387-14-1
3-15. AUXILIARY MOTOR AND PUMP ASSEMBLY-MAINTENANCE INSTRUCTIONS (cont)
3
VACUUM PUMP (6).(cont)
NOTE
Step i. will be necessary only if test in step
h. has indicated the use of a different oil
from that in step g.
i.
Empty oil, refill jar with oil (item 10, app C).
4
AUXILIARY MOTOR AND PUMP ASSEMBLY (12).
a.
Check belt (13) for looseness and fraying. Notify general support
maintenance.
b.
Check for dirt and excessive grease.
c.
Clean metal surfaces with cleaning compound (item 3, app C) using
rag (item 14, app C).
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