7. Hold the lock and brass key so that the key is in the same orientation as
shown in Figure 43.
8. Push the lock insert and brass key fully into the empty lock cylinder.
9. Hold the lock insert in place with your finger and remove the brass key.
10. Test the lock to ensure that it operates correctly with the keys.
11. Continue with the install as described in “Attaching the MSR/keypad” on page
45.
Lock cylinder
Lock insert with
brass key
Figure 43. Lock insert and brass key
Installing options
Update November 2005
44 4820 Planning, Installation and Service Guide