
DS7240/DS7220 User's Guide Copyright 2002 Detection Systems, Inc. P/N: 49211C Page 21
PART II: KEYPAD USER’S GUIDE: DS7447i LCD KEYPAD
4.26 Reset the System
I can perform this function.
I cannot perform this function.
Keypad Sequence: [System Reset] or [#] + [4] + [7]
Description
Use this function to reset the system (including fire
zones) after an alarm. Detection devices, such as
smoke detectors and shock sensors, must be reset
after being activated. Resetting the system takes
about 20 seconds.
Procedure
1. Make sure that the system is off (Armed LED is
off).
2. Enter a valid user PIN.
3. Press the [System Reset] key (or enter [#] + [4] +
[7]).
The system resets and the keypad displays the
following:
Resetting. . .
After the system has reset, the keypad display
automatically returns to the normal display.
4.27 Turn Chime On/Off
I can perform this function.
I cannot perform this function.
Key Sequence: [#] + [6] + [1]
Description
Use the Chime feature to “chime” zones when the
system is off. For example, parents with small
children may want a tone to sound whenever a door
or window is opened as a way of monitoring the
location of the children.
Use this function to turn the Chime feature on and off.
Once you have programmed the system with zones to
watch and the responses (see “Select Chime Tone”
and “Select Chime Zones” on page 22), you need to
turn the Chime function on or off.
Procedure
1. Make sure that the system is turned off (Armed
LED is off).
2. Enter a valid user PIN.
3. Enter [#] + [6] + [1].
The keypad displays the current Chime status
(on or off).
4. To turn the Chime feature on, press the [1] key.
To turn it off, press the [2] key. To exit this
feature, press the [#] key.
4.28 Select Chime Tone
I can perform this function.
I cannot perform this function.
Key Sequence: [#] + [6] + [2]
Description
The Chime feature gives you the ability to “chime”
zones when the system is turned off. The system can
be programmed to alert you to opened doors and
windows. For example, parents with small children
may want a tone to sound whenever a door is opened
to monitor the children.
Use this function to set the type of response your
system produces when a Chime zone is faulted. If you
wish, you may tell your system to display the identity
of the zone and sound a short tone whenever certain
doors or windows are opened. See “Select Chime
Zones” to program which zones in your system are to
be chimed.
Procedure
1. Make sure that your system is off (Armed LED is
off).
2. Enter a valid user PIN.
3. Enter [#] + [6] + [2].
The keypad displays the current Chime tone.
4. Select the type of Chime tone (1-4) you want by
pressing the appropriate number key.
Chime Tone Key Description
Off [1] Displays zone identity, but sounds
no tone when zones are faulted.
Short Beep [2] Displays zone identity and sounds
a tone when zones are faulted.
Beep Until Key
Press
[3] Displays zone identity and sounds
a tone until [#] is pressed.
Beep Till Closed [4] Displays zone identity and sounds
a tone until the zone is returned to
normal (door or window is closed).
Pressing [#] also silences the tone.
Table 8: Chime Tone Selections
If you just want to review (not change) the current
Chime tone setting, press the [#] key to exit this
function.
5. After making your selection, the display confirms
the choice you have made.
6. Press the [#] key to exit this feature.
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