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AARC-EVAC Wireless Alert Transmitters
Installation & Operation Manual

4

Maintenance

The UPS Battery condition should be checked regularly for correct operation. This can be done 
by observing the battery condition indicator on the bottom of the unit (see below for details). 

This procedure should be added to your company or organisation’s maintenance schedule.

AC Power & UPS Battery Condition Indicator

The LED light in the clear lens at the bottom of the box will indicate the condition of the UPS 
battery/AC power supply to the unit.

Constant Green

Battery Voltage good, AC Power Supply connected, system running.

Replacement Battery: 7Ah 12V Sealed Lead Acid (SLA) Battery

 

 

Green Slow Flash

Battery Voltage good, AC Power Supply off line system running 
on UPS.

Green Rapid Flash

Power supply connected, unit internal power switch (     ) is in
the off position (system switched off).

   

Red Constant

AC Power connected Battery charging Condition, system off,
whilst Battery Low.

 

Red Rapid Flash

Battery test failed but battery serviceable, AC Power Supply 

 

Red Flash once every 15s, Buzzer sounds every 60s

 

 

Green Constant with Brief Red Flash and Buzzer every 4s

AC Power Supply connected, system running, UPS Battery 
Voltage Low, not serviceable and battery replacement required.

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Summary of Contents for AARC-EVAC

Page 1: ... 3 Speaker 1 x 15 VDC Power Supply 2 x 15 Watt Speakers 1 x ARX43E72 FB R 1 x AARC Antenna 1 x ARX43E73 FB Message Player Unit with Flashing Beacons OR Message Player Repeater Unit with Flashing Beacons 1 x 15 VDC Power Supply 3 x 15 Watt Speakers 1 x ARX43E73 FB R 1 x AARC Antenna 1 x ARX43E74 FB Message Player Unit with Flashing Beacons OR Message Player Repeater Unit with Flashing Beacons 1 x 1...

Page 2: ...r Connection SPK4 Speaker Volume Control SPK1 Speaker Volume Control SPK2 Speaker Volume Control SPK3 Speaker Volume Control SPK4 1 of 4 Wall Mounting holes these are pre drilled Cable gland entry for L H R H Speakers Power Supply input On Off Switch LED Status Indicator Antenna Connection or pre installed antenna N Type Socket Alarm Buzzer sounds if battery requires servicing AARC EVAC TXANT443N ...

Page 3: ...all 3 Connecting to Power Supply 4 Alert to Evac Auto Changeover 5 Attaching the antenna Note 6 Fitting the external speakers Note 7 Turning the unit on a Note b c d Note e f 8 Replacing the lid Specifications Digital Data Radio Receiver Audio File Format Audio Data Storage Device Audio Output Internal UPS Battery Backup Power Supply Dimensions Antenna ...

Page 4: ...y to the unit Constant Green Battery Voltage good AC Power Supply connected system running Replacement Battery 7Ah 12V Sealed Lead Acid SLA Battery Green Slow Flash Battery Voltage good AC Power Supply off line system running on UPS Green Rapid Flash Power supply connected unit internal power switch is in the off position system switched off Red Constant AC Power connected Battery charging Conditi...

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