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Description & Operation
1-4 NT9005 Labels & Console
The NT9005 system comes with peel off instructions
which list the Flash Programming steps for quick
setup. Remove this label after installation. Refer to
Chapter 4: 'Flash Programming', if required.
The console consists of a fixed message LCD, 3 status
lights (Ready, Armed and Trouble), on-board buzzer,
12 digit keypad, 3 specialized priority keys (Fire, Auxil-
iary, and Panic), and 5 programmable function keys.
Refer to Figure 2, 'LCD Display' and Figure 3, 'Con-
trols & Indicators' for details.
1-5 Operation
In all operating modes, the system monitors zones for
device faults, tampers and low battery indications.
System standby battery voltage is monitored, under
load, at four minute intervals and telephone line volt-
age is monitored every 10 seconds. During an AC fail-
ure, battery voltage is monitored continuously.
The system continuously
access codes, function keys, priority keys and [*] pro-
gramming entry.
Detailed explanations of all programming
options and the defaults can be can be found
in Chapter 3:Programming sections [000] to
[999]
Refer to Figure 3 for an overview of function
keys and priority keys. Refer to Chapter 3:sec-
tion [000] for function key programming
options. Refer to Chapter 3: [*][6], Program-
ming and sections [006] – [008] for access
codes programming.
4
monitors the keypad for
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1-5.1 Start-up
• When power is first applied to the system the fol-
lowing will occur:
• All icons on the LCD will be displayed for two sec-
onds and the buzzer will sound five beeps.
• All zones will be bypassed for two minutes. This
will allow the devices on the system to settle with-
out causing false alarms. Zones unrestored after
two minutes will be detected as open.
• A 6 Hour DLS Window will be enabled. This will
permit a remote computer with downloading soft-
ware (DLS) and a modem to telephone the unit
and download programming. Refer to sections
[401]-[406].
• A Trouble will be generated indicating that the
time displayed is incorrect. The time must be set to
clear this fault. Refer to [*][6][1] in Chapter 3:[*]
Functions.
1-5.2 Operating Modes
The system operates in three modes: base mode
which includes all armed and disarmed states; User
programming mode; and Installer's mode. There are
three disarmed states in base mode. In these states
only 24-Hr zones and fire zones are armed and moni-
tored. See 'Zone Definitions' sections [001] to [004] in
Chapter 5:Advanced Programming.
Ready to Arm - (Ready light is ON). Entering an
access code will arm the system. All [*] functions can
be accessed (see '[*] Functions' in Chapter 3: Pro-
gramming).
Ready to Force Arm - (Ready light is ON), Entering
an access code will force arm the system. Open zones
will be bypassed and the 'Bypass' icon will be dis-
played. To make a zone force armable, zone attribute
[5] must be enabled in sections [101]-[132] in
Chapter 5: Advanced Programming or the zone
definition must have that attribute on by default. See
sections [101] to [132] in Chapter 5: Advanced
Programming. All [*] Functions can be accessed in
this mode.
Not Ready to Arm - (Ready Light OFF), Open zones
are not force armable. Zones must be closed (restored)
before the systrem can be armed. All [*] functions
excluding arming functions can be accessed.
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