Specifications

Programming and Operating 4

SHM80001

SAFETY HI-TECH

Quaestor-SZU Releasing Fire Control Panel - Installation and Operation Manual

Revision E03.04

51 of 155

Disabling and Enabling Zones

This section describes disabling and enabling zones. Disable zones for testing and troubleshooting. Enable zones for

operation following the disabling process. Zones are enabled as a default function of the fire control panel.

Disabling Zones

To disable zones on the Quaestor-SZU Releasing Fire Control Panel:

Enabling Zones

The Quaestor-SZU Releasing Fire Control Panel includes a feature that identifies a zone in a trouble condition.

The feature alerts operators of the trouble condition before the zone is enabled. The zone number flashes in the second

field of the LED Display to identify the trouble condition in the zone.

Enabling a zone in a trouble condition will cause the fire control panel to activate an alarm. Disabling the troubled zone

after alarm activation will not silence the alarm. Correct the circuit causing the trouble condition in the zone and then

reset the fire control panel to prevent or eliminate activation of the alarm.

Reference Reset of this section for more information regarding the Reset command of the Quaestor-

SZU Releasing Fire Control Panel.

To enabled zones on the Quaestor-SZU Releasing Fire Control Panel:

1 Turn the key of the Enable Access to the right to obtain Access Level 2 of the menu.

2 Press the Mode button until “d” appears in the first field of the LED display.

3 Press the Select button to choose the zone number for disabling.

The zone number appears in the second field of the LED display.

Press the Enter button to set the disabled zone.

A dot appears in the lower-right corner of the LED display to identify the disabled zone.

The Zone Trouble/ On Test/ Disabled LED will light on each disabled zone.

Turn the key of the Enable Access to the right to obtain Access Level 2 of the menu.

2 Press the Mode button until “d” appears in the first field of the LED display.

3 Press the Select button to choose the zone number for enabling.

The zone number appears in the second field of the LED display. A dot appears in the lower-right corner of the

LED display to identify the disabled zone. The zone number flashes when a trouble condition exists.

Press the Enter button to activate the zone.

A dot does not appear in the lower-right corner of the LED display. The Zone Trouble/ On Test/ Disabled LED

indicator is not illuminated. Zones of the fire control panel are enabled when these conditions are satisfied.

CAUTION!

The Quaestor-SZU Releasing Fire Control Panel activates an alarm when a zone in trouble is

enabled. Use the zone in trouble feature of this control panel to identify the troubled zone before

enabling it. Correct the circuit causing the trouble condition in the zone and then reset the fire

control panel to prevent or eliminate the alarm condition.