Simplex 4100U Operator's Manual page 13

Basic System Description,
Overview,
(continued)
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Continued
Table 1-2. Components of the Operator Interface (continued)
LED/Key
System Warning Keys and
LEDs
System Reset Key
AC Power LED
Event Time Key
Entry Keypad
Facility-Specific Control
Keys
Enable/Disable Keys
On/Off/Auto Keys
Arm/Disarm Keys
Alphanumeric Display
Important Note: The degree to which you are allowed to control the system depends on
the passcode assigned to you. See "Logging in and Out of the System" below for details
on this.
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Description
The System Warning LEDs –
Supervisory and Trouble – indicate
when abnormal, non-fire conditions
occur to the fire alarm's wiring or
devices. The System Warning keys –
SUPV ACK and TROUBLE ACK –
allow an operator to acknowledge the
presence of the abnormal condition.
Pressing this key directs the panel to
reset all attached devices and clear all
acknowledged alarms, troubles, and
supervisory conditions.
Indicates the presence of AC power at
the panel.
Used to display the time at which an
acknowledged alarm, trouble, or
supervisory condition occurred.
Used to call up points for monitoring
and control.
These are programmable keys.
Typical functions include manual
evacuation, ground fault monitor, etc.
Pressing these keys allows you to
enable or disable devices attached to
the panel.
Pressing these keys allows you to
force a device (such as a relay) ON or
OFF. The Auto key returns control of
the device to the panel.
Used with security points. These keys
allow you to turn security devices on
(arm) or off (disarm).
Displays text describing abnormal
conditions for devices attached to the
panel (i.e., smoke detector in main
lobby is in alarm). Also displays
system prompts and messages.
1-3
Refer To
Chapter 3 for
Troubles.
Chapter 4 for
Supervisory
Conditions
Chapter 2
N/A
Chapter 6
Chapter 5
N/A
Chapter 6
Chapter 6
Chapter 6