System Reset Operation; Lamp Test - Secutron MR-2602 Installation Manual

5.6 System Reset Operation

To reset the system, press the 'Reset System' button. The panel will remove all power from the zones and the
switched auxiliary relay for 10 seconds. During this 10 second period, the buzzer will beep twice every 2
seconds.
The panel can only be reset if:
•the NACs have been silenced
•the supervisory buzzer has been silenced
•and all waterflow zones are restored (only applies if the Silence Waterflow option is turned off - see "Silence
Waterflow Alarms" on page 26).
If the panel is not in a condition to be reset, when the 'Reset System' button is pressed the panel will sound a
1 second error tone on the buzzer.
After the 10 second reset period, the panel will turn off the zone LED for any zones that have been restored. If
one or more zones is still in alarm after the reset period, the panel will activate the NACs as programmed. If
there are no alarms but one or more Supervisory zones is still 'off-normal' after the reset period, the panel will
sound the trouble buzzer in the Supervisory mode. If there are no alarms or supervisory conditions but a
trouble is present in the panel after the reset period, the panel will sound the trouble buzzer. After the reset
period, LEDs for any alarms, supervisory off-normal or trouble conditions will be on.

5.7 Lamp Test

The lamp test will check all of the panel and annunciator LEDs. To do a lamp test, press and hold the Lamp
Test button. All the LEDs will flash.
A lamp test will only work if the NACs are not active and the supervisory buzzer is not active. If a lamp test is
unsuccessful the buzzer will sound a 1 second error tone. If any trouble or zone has a state change during
lamp test, the lamp test will be cancelled and the panel will return to normal operation.
MR-2602 Installation & Operator's Manual
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