iLOQ keys can be updated using the programming machines in

There are two kinds of locks. How to use:

S10: Insert key to the updater. Orange light comes on. Do not remove the key. Wait until green light comes on. Programming is now complete. Remove the key. If green light does not come on or red light comes on insert the key again.

S5: Place the key on top of the reader. The light will first turn yellow and turn green when the update is complete.