How to install the water filling pipe of the washing machine
In the past 10 days, among the hot topics on home appliance installation on the Internet, the installation method of the water injection pipe of the washing machine has become the focus of many users. Whether it is a newly purchased washing machine or replacing an old water pipe, correct installation steps can avoid problems such as water leakage and insufficient water pressure. This article will introduce in detail the installation steps of the water filling pipe of the washing machine, and attach answers to frequently asked questions to help you complete the installation easily.
1. Preparations before installation

Before installing the water filling pipe of the washing machine, you need to prepare the following tools and materials:
| Tools/Materials | Purpose |
|---|---|
| Water injection pipe (for washing machines only) | Connect water source to washing machine |
| Wrench or pliers | Fasten water pipe interface |
| Raw material tape (waterproof tape) | Prevent interface leakage |
| Water source interface (faucet or special valve) | Provide water access |
2. Detailed explanation of installation steps
1.Check the water injection pipe and water source interface: Make sure the length of the water injection pipe is sufficient, the water source interface is not damaged and matches the water pipe specifications.
2.Turn off water:Be sure to close the faucet or main valve before installation to avoid water splashing.
3.Wrapping raw material tape: Wrap the raw material tape clockwise 3-5 times around the thread of the water source interface to enhance sealing.
4.Connect the water injection pipe: Tighten one end of the water injection pipe to the water source interface, and lightly reinforce it with a wrench (to avoid slipping caused by excessive force).
5.Connect the water inlet of the washing machine: Insert the other end of the water injection pipe into the water inlet valve on the back of the washing machine, and tighten the retaining ring.
6.Check for water leaks: Turn on the water source and observe whether there is leakage at the interface. If there is water leakage, it needs to be retightened or wrapped with raw material tape.
3. Common problems and solutions
| question | Reason | Solution |
|---|---|---|
| The interface is leaking | The raw material belt is insufficient or not tightened | Rewind the raw material tape and reinforce it |
| Insufficient water pressure | Water pipes are bent or clogged | Adjust the angle of the water pipe or clean the filter |
| Washing machine does not enter water | The water inlet valve is not opened or the water pipe is connected incorrectly | Check valves and confirm water pipe connections are correct |
4. Precautions
1. It is recommended that the length of the water injection pipe should not exceed 3 meters. If it is too long, it may cause the water pressure to drop.
2. Regularly check the aging of water pipes, and it is recommended to replace them every 2 years.
3. If the water source interface is an ordinary faucet, a special washing machine valve can be installed to facilitate opening and closing.
Through the above steps, you can easily complete the installation of the water filling pipe of the washing machine. If you encounter complex problems, it is recommended to contact professional after-sales personnel to handle them.
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