Love doors and windows hardware of 5 A methods

     With the "with time of gradually growth we of doors and windows and hardware will be old. Then need to we the maintenance below to introduce simple practical of clean maintenance methods:

       1, doors and windows hardware is the doors and windows of soul including handle, lock body, Hinge and, they body small role major. Inner door of "with life key is" hardware "of maintenance.

       2, stainless steel handle and stainless steel other "hardware" available clean agent wipe can add light.

3, hinge, hanging wheel, casters and activities parts in long time movement in May will because dust adhesion and reduce performance, every six months about order, two drop of lubricating oil can keep its smooth.

4, Special to attention handle rotation tensile of orientation avoid. Especially to education children don't suspension in door handle on the swing, not only easy to risk and may the inner door caused damage.

5, in addition lock cylinder rotation not enough flexible when can From pencil lead on scraped off a small amount of black powder, blows into the keyhole approach in. This is because of the graphite components is very good solid lubricant. Avoid by all means drip into the lubricating oil because this will more easy to adhesion dust.