Description
Operation: Automatic Locking
Upon closing the door the snib below the hooks engages with the strike plate throwing the hook bolts.
The hook bolts are now deadlocked.
To further secure the door a turn of the key will throw the central deadbolt.
To unlock turn key to withdraw deadlock then either turn key again to withdraw latch and hook bolts or pull handle down to withdraw latch and hook bolts.
To lock the door
1. On closing the door, the latch and locking points are automatically engaged as the triggers on the door connect with the keeps on the frame.
2. Turn the key to deadlock the mechanism.
To unlock the door
1. Turn the key to unlock the mechanism.
2. If you have a lever, push the lever down to retract the locking points. Alternatively, a further quarter turn of the key will retract the latch to open the door.
- Secured by Design
- Tested to 100,000 cycles



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