Advanced Ex-3020 Manual - Page 9

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RELEASE ACTIVATED

00:00:10 Elapsed

DISCHARGE COMPLETE

(No Flow Detected)

RELEASE ACTIVATED

00:00:10 Elapsed

RELEASE CONFIRMED

DISCHARGE COMPLETE

RELEASE ACTIVATED

00:00:20 Elapsed

DISCHARGE COMPLETE

EXTRACT RUNNING

RESET ALLOWED

To reset the panel, press the RESET button on the control panel.

Reset of the Activated Condition / Release Signal.

NOTE: In accordance with EN 12094-1, the ECD shall not permit a reset until

either the RELEASED condition has been established (flow detected) or until

Section 4.12.2

after a programmable time following activation of the mechanism to release the

extinguishant.

NOTE: Depending on programming, the EXTRACT condition may persist after the panel is reset for up to 120

minutes. This will be indicated on the normal status display (Extract Running).

Released Condition.

NOTE: In accordance with EN 12094-1, the activated / release condition may be

established without the detection of a fire alarm or manual release. If the panel

detects the release of extinguishant, it will immediately indicate the released

Section 4.11

condition.

2.2.3

Hold Condition

COUNTDOWN ON HOLD

(Remove HOLD resume)

-15

When the hold button is release, the panel will resume the imminent release countdown either from the time

remaining or from the maximum time programmed.

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When the discharge is complete (either time elapsed or flow

detected) the display indicates the discharge is complete.

If confirmed by the detection of the flow of the extinguishant, the

display shows RELEASE CONFIRMED (Released Condition) and

the RELEASED LED turns ON steady.

If previously silenced, the internal buzzer will re-sound. Press the 

button to silence the buzzer.

When the extinguishant has been fully released and if

automatically or manually activated, the output to control the

extract fan will be turned on.

This is indicated on the display as EXTRACT RUNNING

When the discharge is complete, the display prompts that the

panel can be reset – reset must be performed at the control panel.

If any hold button is activated, the imminent release countdown is

held for as long as the button is pressed.

The display shows the HOLD condition and the TIMER HELD LED

is illuminated.