Routine Maintenance

To ensure the long-term running of the equipment, you are advised to perform routine maintenance according to this section.

Inspection content	Inspection method	Power off or not	Maintenance cycle
System cleaning	Check the decorative cover regularly for shielding and dirt. If so, clean it up. Do not use tools that may cause electric shock or insulation damage, such as wire brushes during the cleaning process.	Yes	Once every three months.
System running state	Check whether the equipment is damaged or deformed. Listen for any abnormal noises during the operation of the equipment. When the equipment is running, check whether the equipment parameters are correctly set.	No	Once every six months