Set Key Lock Code - Honeywell CM4 Technical Handbook

CM4 Four-Point Continuous Monitor
A password is required for the access to these menu functions:
4.1 RELAY/LED TEST
4.2.1 ALM INDICATOR TEST
4.2.2 SIMULATD ALM TEST
4.2.3 OPTICS ALM TEST
4.4 RESET SYSTEM
Optional password checking may be enabled or disabled through
menu function 3.6.2 EN/DIS MENU PASSWORD. The default is
DISABLED.

7.7.1 Set Key Lock Code

Purpose
Use the access setup function to change the passcode, a five-digit,
personal code that locks the keypad from unauthorized access when
in the Monitor Mode. The factory default key lock code is 90000.
Instructions to enable (/disable) keypad password protection
1. Press PROGRAM to exit Monitor Mode.
2. From the 3–SET-UP MENU, choose the subfunction 6–ACCESS
SETUP, then 1–EN/DIS KBD LOCK.
3 – SET-UP MODE
6 – ACCESS SETUP
1 – EN/DIS KBD LOCK
The display reads:
SET KEYPAD LOCK
Use the cursor keys to toggle between enabled and disabled.
3. Press ENTER at the desired selection. The display will read:
ENTER OLD CODE 9****
CM4 Technical Manual
It is not possible to set the key lock code unless the old code is known
and entered. Enter the old code and press ENTER. The display
reads:
ENTER NEW CODE 9 *****
4. Enter the new code by moving the cursor across the five digits,
entering a new digit at each position.
NOTE:
The digits are not updated until the last digit is entered.
The display reads:
VERIFY CODE 9****
5. Enter the new code again, exactly as before.
NOTE:
You must enter the new number again to update the key lock
code. If the code is not duplicated, the display reads:
MISMATCH – UNCHANGED
6. Repeat steps 4 and 5 to enter and verify the new code.
If the code is successfully verified, the display reads:
The CM4 returns automatically to the Set-Up Menu after entering the
code.
NOTE:
Once the key lock code is enabled, the key lock code can be entered
(while in Monitor Mode) and will lock out the keypad until the code
is entered again.
See Section 4.7 for information on keypad lock operation.
7-15
CODE CHANGED