TM    55-2090-201-14&P TABLE 2-1. OPERATOR/CREW  PREVENTIVE  MAINTENANCE  CHECKS  AND  SERVICES Item Interval No. B D A W M 7 8 9 10 11 12 13 14 15 16 2-14 TYPE C AND D SEPARATORS - Continued Item to be Inspected Power cable connectors Flow rate indicator Piping  and Fittings Manually operated valves Supply pump motor Supply pump Suction strainer Vessel cam bar Vessel cover Vessel sight glass, Fittings Procedures Check for and have repaired or  adjusted  as  necessary Inspect  for  damaged  insula- tion,  severed  cable,  loose or damaged connectors. Inspect for cracked or broken  metering  tube, leaking. Inspect for leakage. Inspect  for  proper  opera- tion and leakage. Inspect for loose mounting bolts, loose electrical connections,  proper  opera- tion. Inspect  for  loose  mounting bolts,  proper  operation, leakage. Inspect for torn mesh, clogged  condition  or  dam- aged cover gasket. Inspect for burrs. Inspect for cracks, damage. Inspect  for  cracks,  leak- age. For  readiness  re- porting  equipment  not ready/available if: Cable  or  connectors are defective or damaged. Obviously  damaged  or leaking Leaking y defective or Obviousl leaking Obviously  damaged  or defective Obviously  damaged  or leaking Obviously  torn  or clogged Obviously  damaged  or defective Obviously  damaged  or leaking