Instructions for Installation:

1 - To lodging the Hinge 3Zero in jamb and the door, makes it in way that the depth of the notch is approximately equal to the thickness of the hinge ;

2 - For measure of security, it only uses the screws that follow the hinges;

3 - It uses 3 hinges for the doors up to 20 kg and 4 for the 45 doors of 20 to kg.

4 - 100 cm go maximum.