When using doors and windows of aluminum alloy, push pull to make want light. When you find that there are difficulties to pull and push, should eliminate a fault first.Ash accumulation and deformation are the main reasons for the difficulty in pushing and pulling aluminum alloy. It is necessary to keep the door frame clean, especially the cleaning of the push and pull groove.Dust accumulation in the tank and door seal can be sucked by vacuum cleaner.
When cleaning, people do not step on the aluminum frame, also do not push and pull the frame for support.
Aluminum alloy doors and windows can be wiped with soft cloth with water or neutral detergent, do not use ordinary soap and washing powder, but can not use detergent, cleaning toilet essence and other strong acid and base detergent, strictly prohibited contact with acid, alkali, salt and other substances.
After the rainy day, wet glass and door and window frames should be wiped in time, with special attention to dry water in the chute.Chute for a long time, increase friction, can add a little oil or coated with a layer of wax oil.
The connecting parts of the aluminum alloy frame should be checked frequently, the bolts should be tightened in time, and the damaged parts should be replaced.Positioning shaft pin, wind support, ground spring and other aluminum alloy doors and Windows vulnerable parts, to often check, regularly add lubricating oil to keep clean, flexible.Always check the connection parts of the frame and tighten loose screws.
Sealing tape and glass seal is the key structure to ensure the sealing insulation of doors and Windows. If it falls off, it should be repaired and replaced in time.
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