what is reverse handing


The 55 devices are handed, but they can be reversed in the field by following the reversing instructions.
The 25-V is shipped handed, but is field reversible. See step 11 of attached instructions for reversing handing, 25-V Instructions.
A  LHR (left hand reverse) door uses a RH (right hand) door closer. A RHR (right hand reverse) door uses a LH (left hand) door closer.
A door can be handed in several ways. The easiest way is to stand on the Push side of the door. Push the door away from you as if you are going to walk thru the opening. If the hinges are on yo...
To determine the hand of a door, view the door from the outside, security side or key side of door.  Once there identify which side are the hinges located on the, right or left side of t...
Go to the push side of the door opening.  See above illustration. If door swings out to the left, it needs a left hand door closer. If door swings out to the right, i...
Handing can be field changed, see step 3 of the 510L installation instructions.
The Von Duprin E996L electric trim is field reversible. See attached 996L installation instructions on page 2 for rehanding procedure.  996L Installation Instructions
The MA lock is field reversible.  The process involves three potential steps depending on what hand is needed. Rotating latchbolt - Changes swing of lock.  ex (RH to RHR) or insw...
Handing can be changed, see step 3 of the 1490 installation instructions.