temperature value. While in the Secure Menu, if no key is pressed for a period of 60 seconds, the display will return to the HOME position displaying the temperature value. Outputs are disabled (turned off) when the Secure Menu is active.
NOTE: To move to the Primary Menu quickly from any other menu, press the UP ARROW & ENTER keys followed by pressing the INDEX & DOWN ARROW keys.
SECURITY LEVEL SELECTION
Four levels of security are provided. The display shows the current security level. To change security levels change the password value using the 
UP ARROW and 
DOWN ARROW keys and pressing the 
ENTER key. Refer to the password table (following) for the correct value to enter for the security level desired. The SEC1 or SEC2 menu items security level may be viewed or changed at any time regardless of the present security level.
To set the access level to, for example, 2, at the SEC1 menu item press the 
UP ARROW key until the upper display shows the password, 1101.
Press the 
ENTER key. The display will blink, and return with the level value, 2, in the upper display.
The password values shown in the table cannot be altered, so retain a copy of these pages for future reference. This is the only reference made to password values in this instruction book.
PASSWORD TABLE
Security Level | Displayed Value | Password Value | |
Menu | Status | When Viewed | To Enter |
|
|
|
|
Primary | Locked | 1 | 1110 |
Secondary | Locked | ||
Secure | Locked |
|
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|
|
|
|
Primary | Unlocked | 2 | 1101 |
Secondary | Locked | ||
Secure | Locked |
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|
|
|
|
|
Primary | Unlocked | 3 | 1011 |
Secondary | Unlocked | ||
Secure | Locked |
|
|
|
|
|
|
Primary | Unlocked | 4 | 111 |
Secondary | Unlocked | ||
Secure | Unlocked |
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Page 9 of 40