Near the Spring Festival, every family is busy cleaning. The door is the first impression of home, and the window is the "eye" of home. After a long time of accumulation, many dust and stains will be accumulated on the window. Whether or not the master's life is clean or not. Clean up at the end of the year, New Year! Germany and technology high-quality doors and windows for you to enlarge the move, no longer worry about cleaning doors and windows.
Cleaning and enlarging measures for aluminum alloy doors and windows
Cleaning and maintenance methods
1. Aluminum alloy doors and windows in the usual use, the action should be light, push and pull naturally; if there are difficulties, do not pull hard push, should first eliminate the existing fault. Dust accumulation and deformation are the main reasons for the difficulty in pushing and pulling aluminum alloy doors and windows. It is necessary to keep the door frame clean, especially to keep the position of sliding groove clean. A vacuum cleaner can be used to remove a large amount of dust in the groove and inside the door seal.
2. When cleaning the aluminum alloy doors and windows, people should try not to step on the aluminum frame, and do not use the pulling frame as a support for people.
3. Aluminum alloy doors and windows can choose to use soft cloth dipped in water or neutral detergent, not to use ordinary soap and washing powder, not to use detergent powder, toilet detergent and other strong acid-base detergent.
4. After rainy days, the wet glass and door and window frames should be wiped dry in time, and special attention should be paid to dry the accumulated water in the chute. If the chute is used for a long time, the friction force will increase. You can add a little oil or apply a layer of kerosene.