Operating instructions

Once the lock has been successfully opened, the Reset Combination can be changed

using the serial number.

To Change Reset Combination using Serial Number:

1. Insert the Change Key into the back of the lock.

2. Release the container locking bolts.

3. Dial left until lock is “powered”.

4. Dial right to dial the current combination(s) for the lock. ES (Enter Serial Number)

will appear.

5. Dial right to dial the six-digit serial number of the lock just as you would dial the

six-digit combination. EC will appear.

6. Dial right to dial the new Reset Combination. PO will be displayed.

7. Pull out the Change Key. dL will appear.

8. Dial left until CC appears.

9. Dial right to dial the new Reset Combination again for confirmation. OP will

appear.

The new Reset Combination is now set.

Note: Changing the Reset Combination does not clear any error conditions

on the lock. Once the lock has powered down, the new Reset Combination can

then be used to reset error conditions.