1. Install and fix the wheel cylinder on the brake shield, attach the brake fluid supply pipe to it and tighten the union nut to the full.
2. Attach the lever 2 of the manual drive of the shoes to the block and install the brake shoes with the spacer bar 9 (see fig. Rear wheel brake), install racks with springs and lower cups.
3. Then place the upper cups and fix them on the racks by turning in one direction or another.
4. Make sure that the ends of the shoes are correctly located in the sockets on the pistons of the wheel cylinder and on the shield.
5. Install the coupling springs of the shoes and attach the tip of the cable 5 of the manual drive of the shoes to the lever.
6. Install the brake drum, having previously lubricated the axle shaft seating belt and the surface of its flange in contact with the drum, with graphite grease or LSTs-15 grease, and tighten the drum mounting pins.
7. If the wheel cylinder was removed during disassembly, bleed the air from the rear brake circuit.