Milwaukee KR-120M User manual
8
Digital Electronic Cabinet Lock
Model KR-120M
USER GUIDE
NOTE: PLEASE READ THIS ENTIRE USER GUIDE
VERY CAREFULLY BEFORE USING THE LOCK
AND KEEP THE GUIDE IN A SAFE PLACE FOR
FUTURE REFERENCE. THANK YOU!
Front Lock Panel:
SECTION 2 : SPECIFICATIONS
Battery: requires 1 button cell battery (CR-2032 / 3V)
Battery Life: >5,000 cycles or approximately 1 year
in stand-by mode.
Working Temperature Range: 5° F (-15º) to 149
° F (+65º)
Working Humidity Range: 5% - 95%
SECTION 3 : OPERATION
View of Lock Rear Panel:
Lock Installation Diagram:
IMPORTANT NOTICE!
BEFORE ATTEMPTING TO PROGRAM
ANY CODES FOR THE LOCK, PLEASE
CAREFULLY READ THE FOLLOWING
INFORMATION:
• 1 Management Override Code
• 15 User Codes (entry only)
• 2 Mechanical keys
[1234][OK] is the factory default User Code
To unlock the Tool Chest:
• Enter a valid 4-digit code plus [OK] on the
keypad, the lock will make a long beep sound, the
green light will ash, and the digital lock’s turn knob
will immediately unlock and remain unlocked.
• Turn the digital lock turn knob clockwise ¼ turn
to disengage the Tool Chest’s mechanical lock
system. Note: the turn knob will be in the vertical
position
To lock the Tool Chest :
• Ensure the drawers and chest lid are completely
closed
• Turn the digital lock knob counterclockwise ¼
turn to engage the Tool Chest’s mechanical lock
system. Note: the turn knob will be in the horizontal
position
• Ensure all the drawers and lid are secured and
locked
• Enter a valid 4-digit code plus [OK] on the keypad,
the lock will make a long beep sound, the green light
will ash, and the turn knob will now be locked
9
PROGRAMMING YOUR DIGITAL LOCK
A valid code is 4 digits plus the [OK] button.
Be sure to test the lock to ensure proper working
order before programming the codes.
When changing a code, the replacement code must
be entered while the lock is unlocked.
It is recommended that all codes be prepared in
advance for reference while programming the initial
lock codes.
Store these codes in a secure location for future refer-
ence after the initial lock programming is completed.
Management Override Code
This code overrides and erases all of the user codes.
It consists of 4 digits plus the [OK] button. After us-
ing the Management Override Code, the digital lock
is restored back to the factory default user code of
[1234][OK]. You will need to reprogram your User
Codes thereafter. For this reason, it is recommended
to program your Management Override Code before
programming your User Codes.
• [2222][OK] is the factory default Management
Override Code
• Please change your Management Override Code
immediately after initial use following the directions
given in this manual
• Record your new Management Override Code in a
secure location for future reference.
MANAGEMENT OVERRIDE CODE
This code overrides and erases all of the user codes.
It consists of 4 digits plus the [OK] button. After us-
ing the Management Override Code, the digital lock
is restored back to the factory default user code of
[1234][OK]. You will need to reprogram your User
Codes thereafter. For this reason, it is recommended
to program your Management Override Code before
programming your User Codes.
• [2222][OK] is the factory default Management
Override Code
• Please change your Management Override Code
immediately after initial use following the directions
given in this manual
• Record your new Management Override Code in a
secure location for future reference.
TO CHANGE MANAGEMENT
OVERRIDE CODE:
• Input [OK] [OK] [2] [OK] on the keypad GREEN
light blinks
• Input [OLD Management Override Code] and [OK]
on the keypad
• Input [NEW Management Override Code] and [OK]
to change the code successfully
USER CODE
User Codes provide entry only
Up to 15 User Codes can be programmed
• [1234][OK] is the factory default User Code
• Please change the User Code to your preferred
4-digit code immediately after you have nished
assembly of the tool chest and set the Management
Override Code.
• Record the User Code in a secure location for
future reference.
TO SET THE 1ST USER CODE
• Input [OK] [OK] [1] [OK] on the keypad
• GREEN light blinks
• Input [Default User Code] and [OK] on the keypad
• Input [NEW User Code] and [OK] to change the
code successfully
• A long beep will sound and the light will ash green
for a couple seconds
TO SET 2ND – 15TH USER CODE
• Input [OK] [OK] [1] [1] [OK] on the keypad
• GREEN light blinks
• Input [Management code] and [OK] on the keypad
• Input [User Code] and [OK] to add the code suc-
cessfully
TO CHANGE PROGRAMMED USER CODES
• Input [OK] [OK] [1] [OK] on the keypad
• GREEN light blinks
• Input [OLD User Code] and [OK] on the keypad
• Input [NEW User Code] and [OK] to change the
code successfully
• A long beep will sound and the light will ash green
for a couple seconds
CODE PROTECTION
You can input any random string of numbers including
the [ * ] button directly before and/or after entering
the correct user access code to engage the lock
as long as the correct 4-digit user code is entered
sequentially.
• This step can be done for added security if you
do not want a by-stander to watch you enter the
lock code.
• This code protection should be less than 20 digits
in all—but it has to contain the string of numbers in
your User Code in its exact order.
• For example, if your user code is [1234][OK] and
you wish to use the code protection, you can enter
any random pattern of numbers such as [2513*]
[1234][6*52][OK] to engage the lock.
SECTION 4 : INDICATOR SOUNDS
AND LIGHTS
• A short beep will sound when each key is pressed
and the light will ash green.
• Correct Code: A long beep will sound and the light
will blink green.
• Incorrect Code: 3 short beeps will sound and the
light will blink red
• Successful programming of access code: a long
beep will sound and the light will blink green
• Lock reset: 2 short beeps will sound and the light
will blink green
• Low Battery: 6 short beeps will sound and the light
will blink blue
SECTION 5 : LOCK RESET
The Lock Reset button erases all User codes and
Management Override Codes and restores them to
the factory default codes listed in Section 3 - Op-
eration.
• Press the [OK] button on the keypad
• Using the tip of a pen or similar, press the reset
10
button on the back of the lock for 2 seconds until it
sounds with 2 short beeps. The light will blink green
after the successful reset.
Forgot User Code
• Use Management Override Code to unlock
- Lock returns to the factory default user code
- Program a new User Code
-OR-
• Use Mechanical Key to unlock
- Press the Reset button on the back side of the lock
to restore to factory default codes
- Program a new Management Override Code and
User Code
Forgot Management Override Code
• Use Mechanical Key or the User Code to unlock
- Press the Reset button on the back side of the lock
to restore to factory default codes
- Program a new Management Override Code and
User Code
Lock has No Power
• RED light blinks, keypad has no reaction
• Open the battery compartment by carefully remov-
ing the two small screws and replace the old battery
with a new “CR2032” 3V cell battery.
• Replace the battery cover and screws. Be careful
not to over-tighten the screws
• Re-test the lock function.
• Keep the keypad clear of dirt, grease, and solvents
• Use a damp cloth to wipe clean
• Do not spray with lubricants or oils
LOCK RESET BUTTON
SECTION 6 : TROUBLESHOOTING
SECTION 7: CARE AND USE
INFORMATION
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