Precautions for using a step-type water dispenser:

Water source: Suitable for municipal tap water sources (for businesses with poor water quality, especially in northern regions with severe scaling, it is recommended to purchase a separate water purification system). The water source interface must be equipped with a water valve, preferably a 4-point ball valve. The interface should be less than one meter away from the dispenser.

 

The integrated model comes with a primary purification system. The filter cartridge is not yet installed. After installing the filter cartridge, check the interface for leaks.

 

If the customer chooses to purchase a water purifier, connect the inlet of the purifier to the front-end inlet pipe. Select a hose of appropriate length and connect the outlet of the purifier to the inlet of the water dispenser (marked). The purifier can be placed inside the water dispenser base. After connecting the water lines, carefully inspect to ensure there are no leaks.

 

The inlet water pressure should be within the range of 0.15-0.35 MPa; otherwise, it will affect the normal operation of the machine. If the water pressure is greater than 0.35 MPa, a pressure reducing valve should be installed on the water pipe. When the water pressure is less than 0.05 MPa, please use a booster pump to pressurize the water to the applicable pressure range.

 

Special reminder: The water dispenser should be placed vertically on a level surface. The vent of the water dispenser must not be blocked. If blocked, it will not only prevent water from being drawn but will also damage the water dispenser.

 

 

Power Supply: The installation of the water dispenser must be carried out by professional electrical installers. Please use the voltage specified on the nameplate and ensure that the following two requirements are met:

 

Safety Grounding: The water dispenser must not share a circuit with other electrical appliances. Ensure that the electrical connection is correct and reliable. The grounding wire must be connected to a protective grounding conductor that meets national standards. Do not modify or extend the power cord yourself.

 

Leakage Protection: Each water dispenser must have a corresponding leakage protection device (RCD) for its power supply. The electrical box should be less than 1 meter away from the water dispenser.

 

Other: The water heater should be placed in a dry, well-ventilated indoor location. Do not install it in a humid environment, otherwise, humid air and water vapor entering the electrical box will easily condense on the surface of the insulating medium, reducing its insulation performance and causing an electrical leakage accident.

 

Do not place high-voltage, flammable, or explosive materials near the water heater, and avoid interference from strong magnetic (electric) fields.

 

Under normal circumstances, the water heater should be kept at a certain distance from walls and other objects to facilitate heat dissipation. The distance should be greater than 300mm from the top and greater than 250mm from the sides.