Tiernan TDR7, Manual

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121
Configuring the TDR7 with the Control Front Panel
Unlocking the Control Front Panel
If the TDR7 control front panel is locked, and you want to unlock it,
follow the steps listed below.
In the steps listed below, whenever you press the
Enter
button, an
asterisk (
*
) displays and flashes for a few seconds in the upper right
corner of the LCD. When the asterisk disappears, the TDR7 has set the
parameter.
1. If the LCD is not displaying the System menu, press the
Previous
button until the System menu displays.
2. Press the
Select
button located directly under the System menu.
The LCD displays the
Input Select
, followed by the current
input format.
3. Press the
More
button until the LCD displays
Access Password = 0 .
4. Use the keypad to type 7384 , then press the
Enter
button.
5. When the LCD displays Access Password = 0 again, the
front panel is unlocked.