ITEM INTERVAL ITEM TO BE PROCEDURES CHECK FOR AND HAVE REPAIRED OR ADJUSTED EQUIPMENT IS NOT READY NO. B    D    A D    W   M    Q   S A INSPECTED AS NECESSARY AVAILABLE IF TM 55-1930-209-14&P-17 Table C-1.  Preventive Maintenance Checks and Services ;or Workboat, Lifesaving, and Firefighting Systems (Continued) B - Before D - Daily Q - Quarterly D - During W - Weekly S - Semiannually A - After M - Monthly A - Annually c. Check that all hoses and fittings are Hoses worn or undamaged and not excessively worn. damaged. Replace as required. d. Check battery connections.  Make sure Battery is cables are securely fastened and free of cracked corrosion.  Clean as necessary and coat or damaged. with protective grease. e. Check that engine exhaust hose and Exhaust hose gas kets are tight and properly sealed. leaks. Check for leaks.  Tighten, replace or repair as necessary. f. Flush pump assembly with clean, fresh water. g. Drain and thoroughly dry all hoses, pipes, and valves. h. Check for rust and corrosion.  Touch up paint in accordance with TB 43-0144 as necessary.  Do not paint threads or labels. i. Inspect pump assembly set for visible deficiencies that, if not corrected, could become hazardous to people or equip- ment. WARNING Do NOT operate pump in closed area with- out exhaust hose connected and routed safely to outside fresh air.  Exhaust gases are hazardous to personnel. j. Make sure engine exhaust hose and gas- Exhaust hose kets are tight and sealed properly with no leaks. leaks. C-31