TM 5-6675-315-14Table 1-3. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICESB - BeforeW - WeeklyAN - Annually(Number) - Hundreds of HoursD - DuringM - MonthlyS - SemiannuallyA - AfterQ - QuarterlyBI - BienniallyITEM TO BE INSPECTEDINITEMTER-PROCEDURENO.VALVANBODY3 M ServiceAirVent.1. Remove screws from front of grille.2. Remove front grille.3. Using vacuum cleaner, clean screens on side doors.Vacuum inside of air vent.4. Reinstall grille and secure with screws.1-55
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business