Honeywell Fire-Lite Alarms ES-200X Manual Download

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106

ES-200X Series Manual —

P/N LS10131-000FL-E:C 7/25/2018

Section 4: Operating Instructions

4.1 Panel Control Buttons

4.1.1 Acknowledge

The first press of the

Acknowledge

key silences the piezo sounder, changes flashing LEDs to steady, and also changes the status field on

the LCD display from capital letters to small letters. When the piezo is silenced, an

acknowledge

message is sent to the printer and the

history file.

Acknowledge

also sends a

silence piezo

command to the optional annunciators connected to the FACP.

When more than one event exists, the first press of the Acknowledge key functions as described in the preceding paragraph. Subsequent
pressing of the key

steps

through each off-normal active event, with alarm events having a higher priority than trouble and supervisory

events.

4.1.2 Alarm Silence

The

Alarm

Silence

key performs the same functions as Acknowledge/Step. In addition, if an alarm exists, it turns off all silenceable

NACs (Notification Appliance Circuits) and causes the Alarm Silenced LED to turn on. It also sends an ‘alarm silenced’ message to the
printer, history file and optional annunciators. A subsequent new alarm will resound the system NACs.

Note that the Alarm Silenced

LED is turned off by pressing the Reset key, the Drill key or subsequent activation of the NACs

4.1.3 Drill/Hold 2 Sec

When the

Drill

key is held for a minimum of two seconds (time required to prevent accidental activations), the FACP turns on both main

panel NAC outputs and all silenceable circuits such as control modules that are programmed as silenceable, and turns off the Alarm
Silenced LED if it was previously on. The

EVAC IN SYSTEM

message is shown on the LCD display. The same message is sent to the

printer and history file. The

Alarm Silence

key can be used to turn off all silenceable NAC outputs following activation by the

Drill

key.

4.1.4 Reset

Pressing and releasing the

Reset

key turns off all control modules and NACs, temporarily turns off resettable power to 4-wire detectors,

causes a

RESET IN SYSTEM

message to be displayed on the LCD and sends the same message to the printer and history file. It also per-

forms a lamp test by turning on all LEDs (except the Ground LED), piezo sounder and LCD display segments after the

Reset

key is

released. Any alarm or trouble that exists after a reset will resound the system.

4.1.5 Function Keys F1-F4

The four function keys are user programmable. These keys can be programmed to allow rapid disable/enable of various fire panel inputs
and outputs during scheduled maintenance. Refer to “Function Keys” on page 72 for instructions on programming. Slide-in labels are
provided on page 163.

4.2 LED Indicators

The 11 LED indicators, which are located on the front panel, operate as follows:

Fire Alarm

This red LED flashes when one or more alarms occur. It illuminates steady when the

Acknowledge/Step

Alarm Silence

key is pressed.

The Fire Alarm LED turns off when the

Reset

key is pressed. The LED will remain off if all alarms have been cleared.

CO Alarm

This red LED flashes when one or more alarms occur. It illuminates steady when the

Acknowledge/Step

Alarm Silence

key is pressed.

The CO Alarm LED turns off when the

Reset

key is pressed. The LED will remain off if all alarms have been cleared.

AC Power

This is a green LED which illuminates if AC power is applied to the FACP. A loss of AC power will turn off this LED

Supervisory

This is a yellow LED that flashes when one or more supervisory conditions occur, such as a sprinkler valve tamper condition. It illumi-
nates steady when the

Acknowledge/Step

Alarm Silence

key is pressed. It turns off when the

Reset

key is pressed and remains off if all

supervisory alarms have been cleared.

Trouble

This is a yellow LED that flashes when one or more trouble conditions occur. It stays on steady when the

Acknowledge/Step

Alarm

Silence

key is pressed. The LED turns off when all trouble conditions are cleared. This LED will also illuminate if the microprocessor