How To Locking Different Door ?

Degol:How To Locking Different Door ?

1、Locking a PVCu or Composite Door

PVCu and Composite doors are locked with multipoint locking systems that lock the door into the frame at multiple points.

Close the door into the frame.

Pull the handle up to engage the multipoint lock.

Turn the key or thumb turn in the cylinder to prevent the lock from being disengaged.

2、Locking a Wooden Door

There are two main types of lock on a wooden door - night latches and mortice deadlocks.

Close the door into the frame. The night latch will spring into its catch and hold the door in place.

Push the snib down on the night latch to prevent the lever or latch from operating, even from outside.

If locking from the outside with a compatible night latch, turn the key in the cylinder towards the latch frame to deadlock the lock.

Insert the correct key into the mortice deadlock and turn towards the latch frame in order to deadlock the door.