Commercial steam cabinet maintenance is an important part of ensuring the normal operation of kitchen equipment, extending its service life and maintaining food safety. Here are some key maintenance measures:

### 1. Daily cleaning

* **Daily cleaning**: After use every day, clean the inner wall and partitions of the steam cabinet immediately to remove food residues and oil stains to prevent bacteria from growing. You can use a mild detergent and a soft cloth to wipe, and avoid using hard objects or highly corrosive detergents to avoid damaging the surface of the steam cabinet.

* **Keep dry**: After cleaning, wipe the inside of the steamer with a clean cloth to keep it dry and reduce the corrosion of water stains to the steamer.

### 2. Regular inspection and maintenance

* **Steam pipe valve inspection**: Check the steam pipe valve and the natural gas and air mixing device every 15 days to ensure that they are operating normally and without leakage. If any abnormality is found, contact a professional for repair in time.

* **Insulation layer inspection**: Regularly check the insulation level of the steam cabinet to ensure electrical safety. If it is found to be damaged or aged, it should be replaced immediately.

* **Natural gas or power supply inspection**: For steam cabinets that use natural gas, regularly check the natural gas pipeline for leaks; for electric steam cabinets, check whether the power cord is aging or damaged, and whether the socket is firm.

### 3. Precautions for use

* **Avoid overloading**: Do not overload the steam cabinet to avoid excessive pressure on the equipment and shorten its service life.

* **Correct operation**: Operators should be familiar with the use and precautions of the steam cabinet and operate it in accordance with the specifications to avoid equipment damage or safety accidents caused by improper operation.

### 4. Professional maintenance

* **Regular deep cleaning**: In addition to daily cleaning, deep cleaning should be performed regularly, such as cleaning hard-to-reach areas such as steam generators and drain pipes to thoroughly remove dirt and bacteria.

* **Professional maintenance**: If you find that the steam cabinet has a malfunction or its performance has deteriorated, you should contact professional maintenance personnel in time for inspection and maintenance to avoid the problem from escalating.

### 5. Other suggestions

* **Train operators**: Regularly train kitchen operators to improve their operating skills and safety awareness and ensure the correct use and maintenance of the steam cabinet.

* **Establish maintenance records**: Establish a maintenance record sheet for the steam cabinet, recording in detail the time, content, maintenance personnel and other information of each maintenance in order to track the maintenance status of the equipment.

By implementing the above maintenance measures, the service life of the commercial steam cabinet can be effectively extended, and the work efficiency and food safety level of the kitchen can be improved.