ACR Electronics OLAS CORE Operating instructions

Alert Settings
(Guardian/Core)
Sound
Siren (Default)
Volume
Alert Delay
3
seconds
Connected to
(Guardian only)
Pause Alert Sound
0438
Far
MOB
1. Accept the alarm with the ACR OLAS App.
Troubleshooting
2. Bring the Tag within 1 meter of the Core.
3. Cancel the alarm on the Core by pressing the control
switch once. After 10 seconds the system will be
tracking again.
4. Navigate to the Alert Settings in the ACR OLAS App.
5. Adjust the Alert Delay to 6 seconds. This means if the
connection between the Tag and the Core is broken for
longer than 6 seconds the alarm will sound.
6. Walk to the location where the Tag previously set off
the alarm and then continue walking around the vessel.
If you experience a false alarm whilst testing the system, it is likely because the connection between the Tag and
the Core was broken for longer than 3 seconds. If this occurs carry out the following steps to adjust your system.
10s
Alert Settings
Sound
Siren (Default)
Volume
Alert Delay
3
seconds
Connected to
(Guardian only)
Pause Alert Sound
0438
Far
MOB
Tutorials
Online
Solo Mode
Vessel
Information
Alert Settings
Device Selection
FAQ’s
Close OLAS
Firmware Update
0438
Near
MOB
Press and hold the MOB button
on your GPS Chart Plotter
Send a MOB DSC alert
using your VHF
Tom
Overboard!
Step 1
Step 2
Continue to recovery
www.acrolas.com

Troubleshooting
9. If a false alarm sounds again return to step 1 and increase the Alert Delay at step 5 in increments of 3 seconds.
If false alarms continue after 15 seconds the Core should be moved closer to the point at which the alarm is
being triggered, or an additional OLAS Extender is required to cover the signal ‘black spot’.
Alert Settings
(Guardian/Core)
Sound
Siren (Default)
Volume
Alert Delay
6
seconds
Connected to
(Guardian only)
Pause Alert Sound
+3
Alert Settings
(Guardian/Core)
Sound
Siren (Default)
Volume
Alert Delay
1
seconds
Connected to
(Guardianonly)
Pause Alert Sound
0438
Far
MOB
Tutorials
Online
Solo Mode
Vessel
Information
Alert Settings
Device Selection
FAQ’ s
Close OLAS
Firmware Update
0438
Near
MOB
Press and hold the MOB button
on your GPS Chart Plotter
Send a MOB DSC alert
using your VHF
Tom
Overboard!
Step 1
Step 2
Continue to recovery
www.acrolas.com
1m1m
7. You should always try to install your Core at least 0.5
meters from any equipment transmitting radio signals
including VHF Radios, antennas and cables.
8. If located within 0.5 meters it is possible false alarms may occur. If you
are experiencing false alarms try moving the Core hub away from
other electrical devices and then carry out the Core setup and range
test to see if the false alarms still occur.