Page 50/90 GEO M12 HARDWARE SETUP PROCEDURE6.4.3 GEO M12 flown with Touring BumperRequired items- 1 or 2 hoists (not provided).- 1 x VNT-BUMPM12- 1 x VNT-EXBARM12 for extended positive and negative bumper anglesIMPORTANTMaximum GEO M12 quantity for flown vertical cluster with VNT-BUMPM12 is 12 (andeventually less).Please check NS-1 for mechanical Safety Working Load and acoustic computations.