TM 10--3510--221--24 0111 00--9 LAUNDRY ADVANCED SYSTEM PREVENTIVE MAINTENANCE CHECKS AND SERVICES -- Continued 0111 00 TABLE 1. Unit PMCS -- Continued. ITEM NO. INTERVAL MAN-- HOUR ITEM TO BE CHECKED OR SERVICED PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 8 Annually Water recycle system Inspect welds on still (1), still condenser (2), and distillate pump frame (3). Cracks in welds are present. Inspect door arms (4) and knobs (5) on still doors (6) for loose connections. Arms or knobs are loose. Inspect for bent pins (7) on door locks (8). Ensure pins engage properly with door arms (4). Door lock pins are bent or do not engage door arms. Inspect relief valve piping (9) for security. Relief valve piping is loose. Inspect heat exchangers (10) and subcooler (11) on still condenser (2) for bent or damaged fins. Straighten fins if necessary. Fins are bent over blocking air flow. Inspect condensate drain plumbing (12) distillate plumbing loose hose and fitting connections, rubbing hoses or piping, and loose clamps. Connections are loose, clamps are loose, or hoses and piping are rubbing. Inspect steam piping (13) and insulation (14) between still (1) and still condenser (2). Steam piping is loose or insulation is damaged or not covering piping. Inspect distillate plumbing (15) for loose hose and fitting connections, rubbing hoses or piping, and loose clamps. Connections are loose, clamps are loose, or hoses and piping are rubbing. Inspect anti--foam supply plumbing (16) for loose tubing and fitting connections, rubbing tubing, and loose clamps. Connections are loose, clamps are loose, or tubing is rubbing.