How to solve this problem?
No foam?
1. Check whether the power is connected and the battery is properly installed. The USB must be connected to the soap dispenser.
2. Is the ratio of soap dispenser liquid reasonable?
Foam soap: pour directly into the container to use.
Liquid soap: (water: normal soap) 2: 1
Gel-like hand sanitizer is (water: hand sanitizer) 3: 1
Milky (water: hand sanitizer) 2: 1
hand sanitizer (water: hand sanitizer) 2-3: 1
foam hand sanitizer is recommended for better foaming.
If you encounter any problems, you can attach a video or picture to c.ontact us, we will provide you with a return service to solve the problem,