1. A specially assigned person shall be responsible for the management, and the cleaning machine shall be inspected and handled every day, every shift and before and after each use.

2. Once a week after fixing, thoroughly clean the water rust in the inner cavity with rust remover (dismantle and clean the rotating arm, thoroughly clean the filter screen and water storage tank, and check and clean the door sealing ring).

3. Clean the detergent and lubricant pipes, and ask the engineer to replace the pipes with cracks or unqualified cleaning to avoid hiding dirt.

4. Start up and open the program every day (maintenance → manual operation → lubricant → on → manual) to flush the detergent and lubricant pipes and check whether they are unobstructed. If the pollution is serious, the manufacturer shall replace them regularly.

5. Clean the pushing wheel of the cleaning frame and the cleaning cart wheel of the cleaning machine once a week to prevent debris.

6. Check the spray arm of the cleaning rack every day before use to make it in good function and standby state.

7. The cavity mirror cleaning rack shall be completely disassembled and brushed every week, and then the water pipe shall be thoroughly cleaned and disinfected by applying the user-defined program "11" into the cleaning machine.

1) Disassembly of cleaning rack

2) Hand cleaning of parts: (cleaning with brush, high-pressure water gun, etc.)

3) Select the machine washing procedure (Xinhua 520) and the cleaning procedure, and set it as 11: only maintain the cleaning stage for 3 minutes, and close other cleaning, disinfection and drying procedures.

4) Machine wash each channel.

8. At the end of each shift, put the cleaning tools into the cleaning machine for cleaning and disinfection (including the washing head of the high-pressure water gun), and wipe and disinfect the handle and line of the high-pressure water gun with alcohol.

9. The outer wall of the cleaning machine shall be scrubbed and disinfected every shift and kept dry.

Through the above maintenance and cleaning, we can see brand-new equipment every day, which will make us feel very comfortable. Only through our careful and careful maintenance of the cleaning equipment can we better protect our health and safety.