Zipper repair method
1. If the iron edges on both sides of the zipper fall off. Repair instructions: You can fold one end of the staple inward, parallel to the iron, and straighten the other end. According to the length of the zipper iron edge, the excess portion of the nail is removed from the straight end. After cutting, the staples should be placed on the original iron edge. Fold the back under, flush with the bottom edge of the zipper, and fold the other end to the same point. Then sew two pieces back and forth with a trench pin in a tightly stitched way, and wrap the staples inside, the width should be equal to the original iron edge; The bottom edge of the staple should be tightly pulled over the seam, the seam is flat, and then touch the wax. In a flash, the maintenance effect is the same as the original iron edge.
2, if the zipper is missing teeth. Maintenance: In the original tail, open the zipper teeth with a sharp mouth or camera and remove a few teeth. After the tooth removal unit is installed, gently press the mouth of the tooth against the edge of the cloth with the tip of the beak. He can only bite.
3, sometimes the zipper doesn't pull, or it doesn't pull to the middle, because the teeth of the zipper are smashed, or the fibers of the tape are loose. If a zipper tooth is broken, you can straighten it with a steel needle, then flatten it, then gently press the zipper tooth with a small pair of tweezers, and the zipper is ready. If the tape is loose, you can pull the mismatched tape and evenly arrange the teeth of the zipper as you can pull them.
4, the zipper is not smooth for two reasons: good, chain teeth rust or pollution dirt; Secondly, the handle foot is clamped to the edge of the cloth. The former only needs to wipe the zipper gently with wax on both sides can slide smoothly and freely; The latter should slowly return the key head to its original position and remove the foreign body. The zipper should not be close to the display because of the long use time. The distance between the upper and lower parts of the chain head should be changed by the jiang or just use pliers to clamp up and down or left and right, but be careful not to use too much force to avoid pinching.
5. If the zipper lock is broken, only the zipper lock can be replaced.
6. If there is no damage, please follow the following steps: First, pull down the big teeth on the top of the zipper with pliers and move them on both sides; Then pull the lock of the zipper to the top; Then put the two teeth together; Then lock the zipper into it (some difficulty, because the diameter of the metal zipper is relatively thick, if not set, cut a small hole in the line, remember, do not cut it in its place to install the big teeth, should be cut at the top, otherwise the big teeth can not be installed); Finally, after zipping up, put the big teeth on it.
7, zipper slippery tip: zipper is wet or rusty, oxidation after pulling is not smooth, do not pull hard, such as with two rows of teeth on the candle wipe back and forth, and put on the barbecue fire once, when pulling is very slippery.
8. If the zipper is pulled, it will open by itself: the problem is that the puller is pulled for too long and the caliber is getting bigger and bigger. If you want to solve it temporarily, use pliers to clamp the end of the pull head. Just pay attention to the tail, but be careful not to use too much force or pinch. If you want to solve it completely, you need to replace the slider.
