7
Horizon Series
™
Access Control (Optional)
Access Control allows user-specific secure access to the freezer.
Notes
• During a power failure, the optional Access Control lock will remain locked until battery power is depleted or until the
back-up battery key switch is switched OFF.
• During a power failure, switch the battery back-up switch OFF and use the mechanical door key to provide secure
storage for freezer contents.
7.1 Setup
The Access Control keypad was programmed at the factory with a master code (0000). The master code is used to program the
keypad and enter user codes. The master code also releases the door lock.
Note
The master code cannot be deleted, and should be changed to prevent unauthorized user code setup.
Enter unique user codes for up to 100 users. Each user code is stored with a specific record location number. Keep a log of the
location numbers and user codes with users’ names.
Add User Code
1. Enter the master code
2. Press
1
to initiate user code programming function
3. Enter the location number (00 - 99)
4. Enter the user code (4 - 9 digit number)
5. Press
*
to save changes and return to normal operation
Delete User Code
1. Enter the master code
2. Press
1
to initiate user code programming function
3. Enter the location number (00 - 99)
4. Press
*
to save changes
Open Freezer with Access Control
3
2
1
6
5
4
9
8
7
#
0
1. Enter the user code
2. Press #
Helmer Scientific i.Series
™
-
Horizon Series
™
Freezer
Instructions for Use
360380-ENG/B
18
