Detection Systems DS7400Xi-AT, Справочное руководство

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DS7400Xi-AT (Ver. 3+) Reference Guide Copyright © 1995-2000 Detection Systems, Inc. Page 34
8.4 Disarming from the Master Keypad
8.5 Single Partition Mode
Single Partition Mode is used to control partitions on a “one at a time/one by one” basis from the Master keypad.
To enter the Single Partition Mode, enter your [PIN], then press the [#] key twice. This will call up the first partition you have access to. Enter
the command sequence you wish for this partition. You do not need to use your PIN again. To move on to the next partition you have
access to, press the [#] key twice.
To exit the Single Partition Mode, hold the [*] key down for 2 seconds. The system will automatically drop out of Single Partition Mode after
40 seconds without a keypad entry.
8.6 Volume and Backlight Controls
The keypad sounder and display backlight (on the DS7447) may be adjusted at the keypad.
• Volume Control. The keypad sounder volume can be adjusted using the [1] and [4] keys along with the [*] key.
- Hold down the [*] key while pressing the [1] key to increase the volume or the [4] key to decrease the volume.
• Backlight Control. DS7447 only. The backlight can be adjusted using the [3] and [6] keys along with the [*] key.
- Hold down the [*] key while pressing the [3] key to increase the brightness or the [6] key to decrease the brightness.
After the backlight and volume are adjusted, you must arm and disarm the control panel once to store the information in the
control panel. If power is disconnected before the panel is armed, the backlight and volume levels will return to the default
settings.