Envoy 1-4 Zone Conventional Fire Alarm Control Panels Service Manual download pdf (Page 32)

Envoy Installation, Commissioning & Operating Manual

Controls and Indications Continued

TABLE 2

TEST MODE

“Test mode” button. Puts zones into test mode. See relevant section, page

33.

DISABLE

“Disable” button. To disable or isolate zones or sounder circuits. See relevant

section, page 34.

TEST LEDs

Pressing this button will cause all LEDs, except remote fire and fault, to

illuminate briefly.

ENTER

“Enter” button. Used to acknowledge selection of zone or sounder circuits for

disablement. Also mutes internal fault buzzer when active.

SOUND ALARMS

“Sound alarms” button. To sound all bells and activate remote fire outputs for

full evacuation.

SILENCE ALARMS

“Silence alarms” button. To silence bells or sounders. The internal buzzer will

still sound in the control panel until the system has been reset.

RESET

“Reset” button. To reset system. When the panel is in fire condition reset will

only function if the “silence alarms” button has been pressed first.

ISOLATE REMOTE

Isolates the remote fire and fault relays for system testing purposes. Press

again to reinstate them.

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Envoy 1-4 Zone Conventional Fire Alarm Control Panels Service Manual Page 32