The water pan of the water heater is broken and needs to be repaired at once. As the water tray is an important part of the water heater, once it breaks down, it will seriously affect the normal operation of the water heater and the output and use of hot water.

Therefore, if the water pan of the water heater is broken, the following steps should be taken:

1. Turn off the water heater.

First of all, you need to turn off the power switch of the water heater to avoid electric shock and other accidents.

2. Remove the water tray of the water heater.

Remove the water tray with a wrench and other tools, and carefully clean and remove impurities, silt and other dirt inside.

3. Find the bad place.

Check whether the removed water tray can be repaired. If there are cracks or aging damage, it is necessary to replace the new water tray.

4. Replace a new water tray.

According to the model and brand of water heater, buy a new water tray suitable for water heater, and count all related parts and accessories. Be careful when replacing the new water tray, and try not to damage other parts or accessories.

5. Install a new heating plate and start the water heater.

Install a new water tray on the water heater, connect relevant pipes and power supply, and turn on the power switch to test whether the water heater works normally. If everything is all right, you can start using it.

It should be noted that before replacing the water tray, it is best to ask professionals for inspection and maintenance. This can avoid some unnecessary problems and ensure the safe and normal operation of the water heater.