In order to connect the washing nozzle and assemble the water supply system, you must:

1. Mount the washing nozzle on the telescopic tube, using clips to secure the solution supply hose to the tube;
2. Connect a shut-off valve to the air hose;
3. Fasten the cleaning solution supply hose from the shut-off valve to the vacuum cleaner to the air hose with clips. The gaps between the clips should be approximately equal;
4. Insert the thin end of the air hose into the telescopic tube, making sure the connection is secure;
5. Connect the tube of the washing nozzle to the shut-off valve, turning until it locks into place;
6. Insert the air hose of the vacuum cleaner and turn until it locks into place;
7. Insert and fix the tip the tip of the detergent supply hose in the connector on the cleaner body.