Ultra-pure water machine troubleshooting The device is plugged into the power supply, the power indicator light is off, and the system is dead. Please open the chassis to check if the power cable is loose during transportation and reconnect it. JIANGMEN EASY TECHNOLOGY CO.,LTD , https://www.easylife-tech.com
When the power button is pressed, only the power indicator is on, and the rest are not working. The Zui may not be enough water pressure or the water switch valve is not opened. The second generation pressure valve has poor contact or the pressure valve is damaged. Only replace the low pressure valve.
When the power and water button are pressed, both indicators light up and there is no water flowing out. There are several possibilities: Poor contact or damage to the inlet solenoid valve. The pump is damaged or the transformer is damaged. (only replacement at this time)
The amount of water produced is small, and there are three possibilities:
Leakage inside the machine or bending of the PE pipe. At this time, the treatment method is to unscrew the casing of the water leakage portion. See if the water blocking ring is damaged, if there is any debris in the housing interface, clean the interface, and reconnect.
The laboratory pure water machine membrane is not cleaned for a long time or the water source is too poor, causing partial blockage of the membrane. The treatment method is to start the RO flushing button. After cleaning for more than 5 hours, it will be better. If it is very serious, it may be that poor tap water has damaged the RO membrane and needs to be replaced.
If the tap water source is poor, the solenoid valve may be blocked, causing poor water flow. At this time, the solenoid valve should be removed and cleaned before being installed.
Water leakage phenomenon If there is water leakage in the operation of the new pure water meter within a few days, it should be caused by the looseness of the joint during transportation. Please find the leaking part and tighten it.
Poor water intake from ultrapure water Change the inlet and outlet of the circular microfiltration membrane through the direction, because it is blocked by the bacteria in the filtration process, and the problem can be solved after the exchange.
Special Note If the pure water meter is not used for a long time, the instrument will run for 10 minutes per week to prevent bacterial growth in the system.