The daily maintenance of Shaanxi steam generators includes the following aspects:

1. After each use, it is necessary to open the drain valve at the bottom of the Shaanxi steam generator to discharge impurities in the water and scale generated during the evaporation process, which can significantly extend the equipment's service life;

2. Regularly check whether the air supply hose is intact (e.g., for aging, cracks, etc.). Frequently use soapy water at the hose connections to check for bubbles to determine if there is any air leakage, and replace the rubber hose periodically; 3. Pay attention to regularly inspecting whether the pressure gauge and safety valve are functioning properly. Additionally, the pressure gauge should be calibrated once a year;

4. For steam generators using gas, fuel oil, biomass pellets, etc., observe during use whether the combustion flame is normal;

5. Pay attention to daily cleaning: first clean the machine's exterior with a damp cloth, then wipe it dry with a dry cloth. Stubborn stains can be removed with a neutral detergent;

6. For plastic parts, printed surfaces, and coated surfaces, avoid using detergents such as paint thinner or gasoline;

7. Regularly inspect and clean the water supply pipes and steam pipes to prevent blockages or ruptures that could affect normal operation;

8. Supplying water to the Shaanxi steam generator as required is also a form of maintenance. Using soft water or purified water can effectively prevent or reduce scale formation, extending the service life of the inner tank and heating elements.

      In summary, these are the daily maintenance guidelines for Shaanxi steam generators. Strict adherence during use ensures the long-term normal operation of the Shaanxi steam generator.