Radiator maintenance

1. The surface of the radiator must be kept clean and can be flushed with compressed air or tap water.

2. The coil is used for 2-3 years, and the chemical agent is used to remove the scale inside the cavity.

3. If the use is stopped, the coil should be filled with water to reduce embroidering corrosion.

4. It is firmly connected with each pipeline. To ensure the sealing of each part, each adjustment device should be flexible and effective.

5. When the heat sink fins of the radiator are bumped, they can be manually straightened to prevent the ventilation resistance from increasing.