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During usage, a common issue encountered by many is a non-cooling hot and cold water dispenser. This problem particularly affects daily life, especially on hot days when users need cold water for refreshment. So what are the causes and solutions for this issue? The article below will provide you with quick answers.
1. How Hot and Cold Water Dispensers Work
Hot and cold water dispensers operate similarly to RO water systems distributed in the market. They draw and push water through RO membranes using electrical energy from the pump. This incoming water flows sequentially through coarse filters, RO membranes, and functional filters.
The water filtered by the device will be rid of harmful impurities and supplemented with minerals before undergoing different cooling and heating mechanisms.
2. Causes and Solutions for Non-Cooling Water Filters
Make sure to turn on the cooling switch of the machine if it's not cold enough.
The reason your hot and cold water purifier might not be cold is because you haven't turned on the cold water function of the device. This could be due to the switch button usually placed at the back of the machine by the manufacturer. Therefore, if users don't read the instructions carefully before using or don't observe closely, they may not know or forget about this switch button.
The solution is very simple. First, turn on the hot and cold water purifier and then turn on the cooling switch to the ON position, and the device will operate normally.
Water purifier placed too close to the wall is also a common cause of the hot and cold water purifier not being cold. Placing the water purifier too close to the wall will shrink the cooling space, and the device will not have operating space, reducing the operating efficiency of the machine.
You need to ensure a minimum distance between the wall/shelf/door and the machine of at least 10cm to ensure the most efficient operation of the machine.
Don't forget to regularly clean the water purifier to maintain its efficiency and ensure a constant supply of cold water.
Malfunctioning cooling block of the machine
The cooling block of the water purifier being damaged can also be the reason why the hot and cold water purifier is not cold.
Firstly, check the condition of the water purifier's cooling block, whether it's damaged or leaking. In case the block cannot function or encounters a malfunction, contact professional repairmen to have it replaced. If you lack technical expertise in water purifiers, refrain from attempting repairs to avoid worsening the device's condition.
3. Measures to prevent the hot and cold water purifier from not being cold
Implement the following measures to prevent the risk of the hot and cold water purifier not being cold as well as to avoid equipment damage:
- Avoid installing the water purifier in areas with low humidity or high temperatures.
- Use stable power source AC 220V, 50Hz to prevent short circuits.
- Regular maintenance and cleaning to enhance the lifespan of the water purifier.
- When not using the water purifier for extended periods or when there is no water in the machine, turn off the power to prevent unnecessary damage.
Above are the causes and solutions to the issue of the hot and cold water purifier not being cold that you need to be aware of. Save for reference and application. Don't forget to follow Mytour for quick updates on the most useful information.
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