Hooks on this lock are automatically engaged as the door is closed without needing to lift the handle. The handle will retract the hooks from the inside and a further turn of the key deadlocks the door. To transform this multipoint lock into an electronic locking solution, simply attach the 12V DC Winkhaus AV2 motor (available separately) and connect using the Winkhaus AV2 cable to the wide range of Winkhaus access control products available. Operation: Automatic. Latch reversal: Push in latch and undo screw in back of lock case to remove latch, reverse and reinstate.