ã€China Aluminum Industry Network】1. Aluminum alloy doors and windows in use, the action should be light, push and pull along the way; find it difficult to hard pull hard push, should be troubleshooting. Accumulation of dust, deformation is the main reason for the new aluminum doors and windows to pull out the difficulties, to keep the door frame clean, especially the push-pull tank clean. Vacuum cleaner can be used to suck the dust in the groove and door seal tops.
2. When cleaning aluminum alloy doors and windows, people do not step on the aluminum frame, and do not pull the frame for support.
3. Aluminum doors and windows can be used soft cloth dipped in water or neutral detergent, do not use ordinary soap and detergent, but can not use detergent, toilet detergent and other strong acid and alkali cleaners.
4. After the rainy weather, the wet glass and door frames should be wiped out in time, paying particular attention to draining the chute. If the chute is used for a long time, the friction force is increased. Add a little oil or a layer of wax oil.
5. Always check the joints of the aluminum alloy frame and tighten the bolts in time to replace damaged parts. Positioning pins, wind braces, floor springs and other vulnerable parts of aluminum alloy doors and windows, should be checked from time to time, regularly add oil to keep clean and flexible.
6. Sealing tops and glass seals are the key structures that ensure the insulation of doors and windows. If they are detached, they must be promptly repaired and replaced.
7. Always inspect the joints of the aluminum alloy frame wall, so that if the loosening occurs for a long time, the entire frame can easily be deformed, and the doors and windows cannot be closed and sealed. Therefore, loosening of the screws at the joints should be fastened immediately, such as loosening of the screw footings, and application of epoxy glue to adjust a small amount of cement.
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