How to repair the heating liner of water dispenser

Water dispenser is a very common electrical product in our life, which provides very convenient help for our life. Due to the long-term use of the drinking fountain, some faults may occur in the internal equipment, such as the damage of the heating liner, which needs timely maintenance.

The main reasons for the damage of the heating liner of the drinking fountain are the aging, short circuit and open circuit of the heating tube, which leads to abnormal heating and affects the normal use of the drinking fountain. When the water dispenser can't heat normally, it is necessary to repair the heating liner. The specific steps are as follows:

1. First of all, turn off the power of the water dispenser, turn off the switch and the water inlet valve to ensure safety.

2. Disassemble the water dispenser shell and take out the inner container.

3. Check the fuel tank. If there is no fault between the heating tube and the terminal board, it is necessary to check whether the insulation around the box is damaged or not and whether there is battery leakage.

4. If the heating pipes and connecting wires are damaged, replace them with new ones in time and ensure their good heating effect.

5. Check and clean the scale of the liner to ensure that the liner is clean and tidy. If there is anything dirty, it needs cleaning.

6. Install the heating pipe and connecting wire, put the inner container into the water dispenser, and connect the water inlet pipe and the drainage pipe.

7. Tighten the shell again to ensure that the inner container is not loose, turn on the power supply, turn on the switch of the water dispenser, and check whether the heating effect of the heating inner container is normal.

The above are the basic steps to repair the heating liner of the water dispenser. It should be noted that when disassembling the water dispenser shell, communication should be minimized to prevent circuit failure. When installing heating pipes and connecting wires, make sure that their positions are fixed and not loose.

In short, if there are problems such as damage to the heating liner of the water dispenser, it can be repaired according to the above methods to ensure the normal use of the water dispenser. What needs special attention is that it is suggested to maintain the drinking fountain continuously, shorten the maintenance time and keep the drinking fountain in good performance all the time.