TM 9-2520-246-34-1 g. Power Takeoff Access Cover (Trucks Without Power Takeoff Installed). FRAME 1 1. Take off six capscrews (1) with six lockwashers (2). NOTE If cover (3) is stuck to transmission case (4), scraper between cover and transmission case (5) loose. 2. Take off cover (3) and gasket (5). Throw away gasket. END OF TASK push blade of to break gasket 2-14