11:14. Adjustment of an axial gap of a reactionary brake (F4A42)

Fix press a disk of a brake of the lowest transfer and transfer of a backing by the special tool and establish a brake disk, and a spring ring as shown in the drawing.

Establish a reactionary plate and a spring ring. Move the special tool to measure an axial gap and then replace a spring ring to adjust an axial gap up to the standard size. Axial gap: 0–0,16 mm.