By News Dec 17 2022

Single Action Spring Hinge with radius corner |How to install Yako's single action spring hinge?

Single Action Spring Hinge with radius corner

Yako's Single Action Spring Hinge is hot selling with durable quality in stainless steel in 3.5inch and 4 inch,it is adjustable,here is the manuel for your checking.

The main feature of spring door hinge: The door can be closed automatically closure by the elasticity of spring door hinge. The door hinge is suitable for door that is in the closed state frequently.

According to the different environment, you can use spring door hinges of different specifications. The following is the installation and instructions of spring door hinge :
  1. Reduce the elasticity.Before installing the spring door hinge, you should reduce the elasticity firstly.So that the door hinge can be unfolded. Please follow the steps below to reduce the elasticity:
 
  1. Insert the wrench into the adjustment hole of the door hinge;
  2. Press down the wrench about 2.5mm.And then do not let go;
  3. Rotate the wrench counterclockwise, with the rotation angle increases, the elasticity will gradually decrease, the door hinge will start to unfold.
  1. The direction of installation . When you install the door hinge, you should pay attention to the installation direction.
3.Increase the elasticity.If you need to increase the elastic after installing the spring door hinge, please follow the steps below:

Precautions:
  1. Insert the wrench into the adjustment hole of the door hinge;
  2. Rotate the wrench clockwise, with the rotation angle increases, the elasticity will gradually increase;
  3. Do not adjust the spring too much. Otherwise, it is not convenient, but also easy to damage the door hinge;
  4. After a period of time, you should unscrew the dustproof screws, and then add lubricants;
  5. Two pieces spring door hinge can withstand 30kg weight. Three pieces spring door hinge can withstand 50kg weight.
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