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Editing MHI Databases
Figure 11 Default Key Assignments
The keys and their functions are as follows:
Note: The fourth key is set to General Alarm by default. For non-Canadian installations,
this key can be reconfigured.
Key Action
Acknowledge
Silences the buzzer and acknowledges new troubles and alarms. If the buzzer is
on, Acknowledge will silence it. If the buzzer is not on, any flashing LEDs will
become steady. The green LED will flash when there is something to
acknowledge.
Signal Silence
Silences the bells. The green LED will flash when Signal Silence is available.
There may be a silence inhibit before the bells can be silenced if they are activated
by an Alarm condition. The yellow LED flashes when the bells have been silenced.
The bells will reactivate if a subsequent Alarm is received by the panel.
SYSTEM CONTROLS
Acknowledge
Signal Silence
System Reset
User Assigned