Kewaunee Air Alert 600, Installation And Operating Manual, Page: 24 / 48

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Mains Fail (Optional extra feature)
• When the input configured as Mains Fail is activated
• Screen Backlight Red
• Mains Fail is displayed
• Audible alarm sounds
• Audible can be muted via Enter pushbutton -- this silences the alarm if configured.
Note - Not for use with Relay Interface unit -- AFA1000/E only.
Fan Stop
• When the input configured as Fan Stop is activated
• Off is displayed
• Screen Backlight Red
• Audible alarm muted
• When the input configured as Fan Stop is de-activated
• Start Up Timer is displayed
• Audible alarm and relays inhibited until Start up time has elapsed
Note - Used if the AFA1000 is a Slave unit with a common blower (Remote master On/Off signal is
used)
Mute
• When the input configured as Mute and is activated
• Audible alarm muted
• Mute Icon shown on display
Note - The Mute function disables the pushbutton mute so that any audible alarm can only be muted
using the input e.g. remote key switch.