1. Take out the hose and water gun.
2. Check whether the PVC Lay Flat Hose and the joints are in good condition. If there is any damage, it is strictly forbidden to use.
3. Lay up PVC Flat Hose to avoid twisting.
4. When connecting, insert the connecting button into the sliding groove accurately and tighten it clockwise.
5. Connect the other end of the PVC Lay Flat Hose to the water gun (the connection procedure is the same as that of the hydrant).
6. When the PVC Lay Flat Hose interface is sheathed, a soft protective shield should be padded and then tightened with galvanized wire or throat hoop.
7. Connect the high-pressure PVC Lay Flat Hose near the pump. The fire-fighting PVC Lay Flat Hose after filling should prevent torsion or sudden bending, and prevent the collision damage of the PVC Lay Flat Hose interface.
8. When laying PVC Lay Flat Hose, avoid sharp objects and various oils. When laying PVC Lay Flat Hose on the main road of traffic, it should be padded with PVC Lay Flat Hose guard bridge. When crossing the railway, PVC Lay Flat Hose should pass under the track to avoid the intermittent water supply of PVC Lay Flat Hose from being ruined by the wheel.
9. Prevent icing. In severe winter season, in order to prevent the freezing of PVC Lay Flat Hose, the pump needs to run slowly and maintain a small water output.
10. After using PVC Lay Flat Hose, clean and protect the adhesive layer. In order to remove grease from PVC Lay Flat Hose, it can be washed with warm water or soap. For frozen PVC Lay Flat Hose, melt it first, then clean and dry the PVC Lay Flat Hose without drying. It should not be rolled up and stored.