tekmar 161 Setpoint Control Installation - Manual (Page 3)

3 of 32 © 2007 D 161 - 08/07
The Access Level restricts the number of Menus, Items and Adjustments that can
be accessed by the user. The Access Level setting is found in the Miscellaneous
(MISC) menu. Select the appropriate access level for the people who work with the
setpoint control on a regular basis.
The 161 has five Access Levels:
•
• Advanced (ADV): access to all settings
•
• Installer (InST): settings required for installation
•
• User (USEr): for property owners
•
• Limited (LTD): limited temperature adjustment
•
• Secure (SEC): for commercial and public installations
In the Limited access level, the temperature can only be adjusted by +/-3°F (1.5°C)
from the temperature setting entered prior to entering the Limited access level.
In the Secure access level, all settings, including the temperature, cannot be
changed.
For more information, see the Miscellaneous (MISC) Menu section.
In the following menu tables, the access level the item is visible in is shown in the
access column.
To adjust the Access Level:
1.
Set the Unlock / Lock DIP switch to the unlock position. If a tN4 System Control
is connected to the 161, the Unlock / Lock DIP switch on the tN4 System Control
must be set to the unlock position.
2. Use the Menu button to select the MISC menu.
3. Use the Item button to select the Access item.
4.
Use the Up and Down button to select the required Access Level.
Item Field
Displays an abbreviated
name of the selected item
Number Field
Displays the current value
of the selected item
Status Field
Displays the
current status
of the control’s
inputs, outputs
and operation
Menu Field
Displays the
current menu
Access Levels
Display