FBI XL4800 Codes

Master Code User 01
Secondary Codes User 02 to 15
Hostage Code User 16 (May not be enabled)

Add Code
1. Press CODE key + Master Code
2. Enter User (01 to 16)
3. Enter User (01 to 16) again
4. Enter New User Code twice
(Step 5 may not be required)
5. Enter User Level twice
User Level 1 = Master Code
User Level 2 = Standard Code
(Example User Code 3 as 5432: CODE + Master Code + 03 + 03 + 5432 + 5432 + 2 + 2)
Erase Code CODE + Master Code + User (02 to 16) twice + #
Example: To delete User 02 enter CODE + MASTER CODE + 02 + 02 + #