How hardware door and window wheels should be used and maintained

1. Use:

   - When switching doors and windows, you should gently push and pull, avoid excessive force to reduce the wear and tear on the wheels.

   - Regularly check whether the wheels of the doors and windows are functioning normally, and if there is any abnormality, they should be replaced or repaired in time.

   - Grasp the window with both hands, push upwards, and then do the "pull" movement inwards, which can make the window move easily.

2. Maintenance:

   - Casement window hardware should be checked frequently, including locks, hinges, seals, positioning pins and wind braces.

   - Regularly check the condition of sealing strips and glazing glue, and replenish them in case of damage to ensure that the performance of windows and doors is not affected.

   - Hardware accessories have an important role in the performance of doors and windows, so they need to be maintained effectively and correctly, which can greatly extend the service life of doors and windows.

   - In daily life, the humidity, temperature and level of pollution in the air can cause oxidation and electrolysis of the hardware, so you need to clean the hardware regularly to avoid long-term coverage of dust.

   - You can use bright cleaner to wipe and clean, which can not only protect the stainless steel surface is not easy to oxidize, but also increase the bright effect of the hardware.

In short, the normal use and maintenance of hardware door and window wheels is crucial to extend their service life. Every little detail should not be neglected to ensure regular inspection and maintenance.