TM 10-3930-669-20 11-5.  BRAKE LINES REPLACEMENT (CONT). (11)   Install brake line (2) on fitting (3) and tighten fitting (1). NOTE Follow-on Maintenance: • Bleed air from brakes (Para 11-8). • Install cab floor plate (Para 15-12). • Mast moved to stowed position (TM 10-3930-669-10). • Close engine access cover (TM 10-3930-669-10). • Close cab door (TM 10-3930-669-10). • Remove wheel chocks (TM 10-3930-669-10). END OF TASK 11-18