Industry News

Repair methods for common faults of electric water faucet

2022-10-23
Repair methods for common faults of electric water faucet
1. The electric water faucet light is not bright and the water is not hot: if the machine is newly installed (it must be noted that the water is passed first and then heated), check the water circuit (the water pressure is low) or the circuit (the wire is wrongly connected); If the machine is in use, it needs to be replaced due to thermal failure.
2. Water heat when the lamp is not on: the indicator lamp is broken (usually the resistance is broken) and needs to be replaced.
3. The light is bright and the water is not hot: the heating pipe needs to be replaced if it is damaged.

(Note: The last two kinds of faults may not have been encountered by many customers. Because the probability of failure is extremely low, maintenance is not required temporarily. If the first kind of fault occurs, or if it is a newly installed machine, it is 100% not the problem of the machine itself, but it should be a problem of the water circuit or circuit. Thermal protection failure is generally caused by direct heating without first passing water in the first installation, high temperature for a long time, and improper use of external current blocking elements. In addition, after each use of hot water Turn the handle to the cold water position for 5 seconds and then turn off the water, which can effectively prevent thermal damage and prolong the service life of the machine.)


Treatment of Emergency Faults of Electric Water Faucet
1. First check whether the power supply has power, and test with an electric pen
2. Plug in the power plug of the electric faucet, and use an electric pen or a screwdriver with a good insulating handle to make a point contact connection between the two contacts. If there is an electric spark, it means that the electric faucet is good, and if it is not hot, it means that the water pressure is insufficient. Adjust the gap between the two contacts, but generally do not move the contact gap that is adjusted by the factory; If there is no electric spark and the indicator light is not on, it means that the thermal protection is broken, and the thermal protection can be replaced; If there is no electric spark and the indicator light is on, it means that the heating tube is burnt out. The heating tube must be replaced, and special tools are required to replace the heating tube.
3. The single use of high temperature hot water should not be too long.
4. Do a good job of anti freezing. It cannot be used when freezing, and the power must be cut off.
5. It is prohibited to install and use upside down.

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