Abloy lock frame. The lock is equipped with buttons on both sides. Rear locking is controlled by the selection knob on the chest plate. A rear-locked door is opened by turning the key 180° from the outside or the turning knob 90° from the inside. After this, the lock is opened with the button. When the selector knob is in the upper position, the buttons only work when the key or the rotary knob is turned. When the selector knob is in the down position, the buttons work normally. The lock body has a selector knob locking function, which can be used to prevent improper use of the selector knob.
The selector knob is locked by turning the hex key about two turns counterclockwise until the screw stops and is opened clockwise. The selector knob can only be locked so that the lock is always rear-locked, but not the other way around, so that the lock is not rear-locked.
Choose the handiness of the door, determined by the opening direction.
Right = Looking from the outside, facing the door. The door opens outwards (facing the viewer) and the hinges are located on the right side.
Left = Viewed from the outside, facing the door. The door opens outwards (facing the viewer) and the hinges are on the left side.
The lock body fits counter irons: 4690, 4691, LP711, LP714, LP721, and LP731 (Recommended 4692 and 4693 for LC102X).