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 18 to the block (see pic. Rear wheel brake) hand drive and install the brake pads with spacer bar 20, then put the racks 17 with springs and lower cups, put the top cups and fix them on the racks by turning in one direction or another.
3. Make sure that the ends of the pads are correctly located in the sockets of the stops on the pistons of the wheel cylinder and on the shield. Attach to the lever 18 the tip 15 of the rear cable.
4. Install the brake drum, having previously lubricated the axle shaft seating belt with graphite grease or LSTs-15 grease, and tighten the drum mounting pins to failure. The application of grease will facilitate the subsequent removal of the brake drum.
5. If the wheel cylinder was removed during disassembly, bleed the air from the rear brake circuit.