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How to maintain lock properly?

  • Author:root hardware
  • Release on :2016-01-06
1. During weekdays switch locks the door, it is preferable to perform hand holding the bolt screwed into the lock, shut the door and then let go, do not force Zhuangmen, otherwise it will reduce its useful life. Do not use a damp cloth to wipe the lock and handle, because some metallic lock might get rusted; lock alloy coating will wear off, losing aesthetic effect.door lock manufacturer
2. keep the lock body transmission parts with a lubricant to keep it smooth and extend the life of the drive. We recommend six months or once a year, and check whether the fastening screws loose, in order to ensure tight.door handle suppliers
3. lock in the course of regular (six months or a year) or plug when the key is not smooth, you can wipe the small slot in the lock cylinder promise graphite powder or pencil to ensure smooth key plug. However, to avoid adding any other oil for lubrication, to avoid grease stick ball spring, resulting in the rotation of the lock can not be opened.China locks factory.door hardware manufacturer

4. Always check with the gap lock body and locking plate level with the bolt and locking plate hole if appropriate, with the gap between the door and the door frame of the best of 1.5mm-2.5mm. If there are changes, adjust the position of the hinges on the door or lock plate.