Daily Cleaning
- Surface Cleaning: Regularly wipe the surface of the system door with a soft, damp cloth to remove dust, stains, etc. For stubborn stains, use a mild cleaning agent. Avoid using strong acids or alkalis to prevent damage to the door's surface coating.
- Crevice Cleaning: Use a soft - bristle brush or a vacuum cleaner to clean the dust and debris in the gaps between the door frame and the door leaf, as well as in the hinges. Prevent dust accumulation from affecting the normal opening and closing of the door.
Hardware Maintenance
- Hinges: Regularly check if the screws of the hinges are loose. If so, tighten them in a timely manner. Drop a few drops of lubricating oil on the hinge shafts at regular intervals to ensure smooth opening and closing.
- Door Locks: Keep the lock cylinder clean. Regularly inject pencil lead powder or special lock lubricant into the lock cylinder to prevent foreign objects from entering. Check if the bolt pops out and retracts normally. Deal with any jams promptly.
- Handles: Avoid forcefully pulling the handle to prevent it from loosening or getting damaged. If there are stains on the surface, wipe it clean with a damp cloth and then dry it. For metal handles, apply an appropriate amount of rust - proof oil to prevent rusting.
Maintenance of Door Leaf and Door Frame
- Moisture Prevention: Avoid exposing the system door to a humid environment for a long time. If there is moisture on the door surface, dry it immediately. For wooden system doors, a dehumidifier can be placed indoors to control the humidity within an appropriate range.
- Sun Protection: Try to avoid direct sunlight on the system door for long periods to prevent the door leaf from fading and deforming. Curtains or sunshades can be installed for shading.
- Impact Prevention: In daily use, prevent sharp objects from scratching the door surface and avoid heavy objects hitting the door leaf and door frame to prevent dents, deformations, etc.
Maintenance of System Doors with Special Materials
- Glass System Doors: When cleaning the glass, use a special glass cleaner and wipe it with a clean, soft cloth to avoid scratching the glass. Check if the sealing strips between the glass and the frame are in good condition. Replace them in a timely manner if they are aging or falling off.
- Metal System Doors: Metal doors are prone to rusting. In addition to regular cleaning, apply a layer of protective wax or anti - rust paint to the door surface at regular intervals. If there are rust spots, sand them with sandpaper in a timely manner and then carry out anti - rust treatment.
The maintenance of system doors needs to be carried out regularly. According to different usage environments and the material characteristics of the doors, reasonably adjust the maintenance frequency and methods to extend the service life of the system doors.