Kaba 52 User manual

52 SERIES
MODELS 52 & T52
OPERATING INSTRUCTIONS
The following instructions cover Model 52 & T52 lock operations. The lock models
operate the same except for an additional feature that is found in the Model T52 that
allows you to program a time delay for lock opening and an opening window for the lock.
After entering the proper combination(s) for the lock, the bolt cannot be retracted until the
time delay has expired. Once the delay has expired, the bolt must be retracted within the
opening window.
SUPER MASTER CONTROL
The Super Master Combination is a six-digit combination used to reset the lock to the
factory default combination (50 25 50) in the event the user combination(s) are lost. See
the Super Master Operations sheet (P/N 3001.032).
LOCK MODES
A maximum of two users can exist in a lock. A lock can operate in either Single Mode or
Dual Custody Mode.
Note: For a UL listed installation, only one user can be activated.
• Single Mode E
Single Mode defaults to having only a Manager User (User 1) in the lock. A second
user (User 2) can then be added by the Manager User (User 1). (See section on
Manager User Operations.)
In Single Mode only one valid user combination is required to open the lock - the Manager
User (User 1) combination or the User 2 combination.
Note: Default lock status from the factory is Single Mode with an opening
combination of “50 25 50” for the Manager User (User 1).
•Dual Custody Mode EE
Dual Custody Mode defaults to two users in the lock - User 1 and User 2.
Two user combinations are required to open the lock - the User 1 combination and the
User 2 combination.
Note: Manager User Operations are not available in Dual Custody Mode.

LOCK OPERATION & RESPONSES
• To “power” a self-powered lock, turn the dial back 44
44
4and forth 33
33
3in both
directions.
• The lock is “powered” when simultaneous green
G
and red
R
flashes
display with a beep 88
88
8.
• Each keystroke generates a green flash
G
with a beep 88
88
8.
• To cancel entry, press .
• The completion of a step within an operation is indicated by a green flash
G
with a beep 88
88
8.
• The successful completion of an operation is indicated by simultaneous
green
G
and red
R
flashes. On a Battery powered lock, there will also be
a beep 88
88
8.
• An error is indicated by three red flashes with beeps.
R
88
88
8
R
88
88
8
R
88
88
8
• On a Battery powered lock, a Low Battery Condition is indicated by rapidly
alternating green
G
and red
R
flashes at the time the lock is opened.
OPEN/CLOSE THE CONTAINER
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. Position the dial to cover the red bar.
3. • For Single Mode EE
EE
E(Factory combination is “50 25 50”.)
Enter Manager User (User 1) or User 2 combination.
G
88
88
8
• For Dual Custody Mode EE
EE
EEE
EE
E
Enter User 1 or User 2 combination.
G
88
88
8
Enter the second combination.
G
88
88
8
Wrong Try Penalty: 5 wrong tries = 3 min. lockout (Timed only while lock is powered.)
Each additional wrong try = 3 min. lockout
Red flashes with beeps
R
88
88
8will occur during the lockout while lock is powered.
4. • For Slide Bolt, immediately rotate the container handle to retract bolt
works before green
G
and red
R
lights flash. Open the container door. To
close and lock the container, close the door and rotate the container handle back
to locked position.
• For Dead Bolt or Spring Bolt, immediately turn the dial to the right 33
33
3to
retract the bolt before green
G
and red
R
lights flash and open the con-
tainer door. To close and lock the container, close the door. For Dead Bolt, you
must also turn the dial to the left 44
44
4until the bolt is fully extended.

CHANGE COMBINATION
WARNING: Super Master Control will be permanently lost if you do not change
the default Super Master Combination prior to changing any User combinations.
See Super Master Operations sheet (P/N 3001.032).
Caution: Before changing combination, open the container door to allow testing with the
new combination. Record new combination and store it in secure place.
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. • For User 1 (Manager User in Single Mode)
Press . Press .
G
88
88
8
• For User 2
Press . Press . Press .
G
88
88
8
3. Enter current combination. (Factory combination is “50 25 50”.)
G
88
88
8
4. Enter new six-digit combination.
G
88
88
8
5. Enter new combination again for verification.
G
R
6. Open the lock with the new combination before closing container.
CHANGE LOCK MODE (SINGLE / DUAL CUSTODY)
Note: Changing the lock mode will reset the combination(s) to “50 25 50”.
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. Press . Press .
G
88
88
8
3. • If changing from Single to Dual Custody Mode
Enter Manager User (User 1) combination.
G
R
• If changing from Dual Custody to Single Mode
Enter User 1 or User 2 combination.
G
88
88
8
Enter the second combination.
G
R

SET DELAY TIME AND OPENING WINDOW*
* This feature is only available on the Model T52 lock.
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. Press . Press .
G
88
88
8
3. • For Single Mode EE
EE
E(Factory combination is “50 25 50”.)
Enter Manager User (User 1) combination.
G
88
88
8
• For Dual Custody Mode EE
EE
EEE
EE
E
Enter User 1 or User 2 combination.
G
88
88
8
Enter the second combination.
G
88
88
8
4. Enter number of minutes (01-99) you want to delay lock opening or “00” to disable
time delay.
G
88
88
8
5. Enter delay time again for verification.
G
88
88
8
If not “00”, proceed to step 6.
6. Enter number of minutes (01-20) for the delayed opening window.
G
88
88
8
7. Enter number of minutes for the delayed opening window again for verification.
G
R
Note: A change in delayed opening will not take effect until after the next
opening of the lock.
OPENING THE LOCK WITH TIME DELAY*
* This feature is only available on the Model T52 lock.
If operating a Model T52 Lock with a Delay Time set to something other than 0, red
flashes
R
will display after a combination has been entered and will continue during the
delay while the lock is powered.
When the delay time expires if you are operating a self-powered lock, you must
power 43the lock. (For a battery powered lock, no powering is necessary.)
Green flashes
G
display with beeps 8to indicate the opening window is active
and will continue during the window while the lock is powered.
Position the dial 3to cover the red bar and then enter the combination(s) to open
the lock.
BATTERY ASSIST
When a 9 Volt Alkaline battery has been installed for Battery Assist, the LEDs will
continually flash throughout the duration of a Time Delay, Opening Window, or a Wrong
Try Lockout.
Note: The battery that is used as a power source for Battery Assist is not required for
any lock operations. There is not a battery low indicator for Battery Assist.

Manager User Operations
These operations are only available in Single Mode and can only be performed by the
Manager User (User 1). All Manager User Operations involve management of User 2.
User 2 can have a lock access status of “Enabled” or “Disabled”. If “Enabled”, User 2
can open the lock. When User 2 is added to the lock, the default lock access status is
“Enabled”. The Manager User (User 1) has the authority to change the lock access
status for User 2 and can temporarily “Disable” lock access for the user.
ADD USER 2
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. Press . Press .
G
88
88
8
3. Enter Manager User (User 1) combination.
G
R
Note: User 2 is added to the lock as “Enabled” with a factory combination of “50 25 50”.
User 2 can change the User 2 combination while Enabled, but only the Manager User
(User 1) can change the lock access status.
DELETE USER 2
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. Press . Press .
G
88
88
8
3. Enter Manager User (User 1) combination.
G
R
DISABLE USER 2
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. Press . Press .
G
88
88
8
3. Enter Manager User (User 1) combination.
G
R
Note: If you try to disable User 2 when already disabled, you will get an error indication.
ENABLE USER 2
1. For self-powered lock, power 44
44
433
33
3the lock
G
R
88
88
8
2. Press . Press .
G
88
88
8
3. Enter Manager User (User 1) combination.
G
R
Note: If you try to enable User 2 when already enabled, you will get an error indication.

Battery Maintenance
The battery must be maintained for both Battery powered locks and Battery
Assist locks.
REPLACE BATTERY
1. Enter a valid combination and open the lock.
Note: For a Battery powered lock if the existing battery will not provide enough power
for you to open the lock, hold a fresh 9 Volt Alkaline Battery to the lock with the
contacts touching the metal trim encircling the red and green LEDs. The “+”
(positive) battery terminal should cover the red LED. Enter a valid combination and
open the lock while holding the battery in place.
2. Locate the battery clip mounted inside the door near the lock.
3. Note how the battery and the cable are positioned in the clip then remove the
battery and battery cable from the battery clip.
5. Unsnap the connector from the old battery and reconnect a fresh 9 Volt Alkaline
battery to the battery connector.
6. Insert the new battery and cable into the battery clip.
7. Test operation of the lock prior to closing the container.

NOTES

Kaba Mas Corporation
749 W. Short Street, Lexington, KY 40508 USA
Phone: [phone] FAX: [phone]
Technical Support: [phone]
www.kaba-mas.com
Document Number 3002.032
Rev. C - 04/03