To give full play to and use of the advantages of window of model steel door, extend the service life of window of model steel door, in use process, also should pay attention to the maintenance and maintenance of window of model steel door:
1, should be regularly to door window of dust cleaning, keep the doors and Windows and glass, metal pieces clean and bright.
If the doors and Windows, something difficult to clean, such as pollution of the oily be soiled, can use a swab clean, bright, and the best do not use strong acid or alkali solution for cleaning, such not only easy to make profile surface finish is damaged, can also destroy the protective film on the surface of the five gold and oxide layer and cause the corrosion of metal pieces, especially when some customers with metope of sulfuric acid cleaning, must pay attention to don't let the door window is affected.
3, should be timely clean up the inside of the box, granular sundry, lest its drainage channel blockage caused by poor drainage and slack phenomenon.
4, when open the doors and Windows, strength wants moderate, try to keep opening and closing speed.
5, avoid using hard object collisions doors and Windows or scratch material surface.
6, was found in the doors and Windows in the process of using open is not flexible, or other abnormal situation, should be timely find the reason, if the customer can't rule out failure, can contact with doors and Windows manufacturers and suppliers, so that the fault can be ruled out in time