Replacement of brake fluid in the hydraulic drive of the brake system.
1. Mark the brake fluid level in the expansion tank (1) with sticker strip (e.g. insulating tape). If, after replacing the brake fluid, the fluid level in the expansion tank (1) will
above the previously noted level, there is a danger that during work (e.g. when replacing brake pads) it will overflow and liquid will leak out.
2. Pump out the brake fluid from the expansion tank (1) to a residual level of approximately 10 mm.
VN 1.035
3. Connect the venting device (arrow)
Follow the instructions in the operating instructions for the device.
4. Set the automatic brake force control lever to the full load position.
5. On the valve (2) bleed put on the hose from the tank to collect the brake fluid,
6. By supplying pressurized air to the expansion tank, open the bleed valve.
Continue bleeding the air until a new clean fluid that does not contain air bubbles flows out of the bleed valve. Then close the bleed valve.
VN 1.035
7. After removing air from all branches of the brake system, bleed air from the hydraulic clutch actuator, proceeding in the same way as when removing air from the brake system Clutch bleeding valve (3) shown in the figure.
VN 1.035