ACR Electronics OLAS Extender User manual

EXPUG2
Quick Start Guide

3.29” (83.5mm)
1.48” (37.5mm)
3.31” (84.0mm)
0.17” (4.2mm)
39.37” (1000 mm)

3
Control Switch with red indication LED
Extender Hub
Power Connection

4
THE OLAS EXTENDER
OLAS TRANSMITTERS
OLAS RECEIVERS
EXTENDER OPERATION
The Extender is used as a repeater enabling OLAS transmitters to repeat their signal back to the OLAS
receivers, the Guardian/Core. The Extender should be used where false alerts occur due to signal being lost.
The Extender can only be used alongside the Guardian or Core, it cannot operate without one of these
devices.
Only 1 Extender can be used within the OLAS system.
The Extender can operate portably using its inbuilt battery or can be connected to a power supply for
continuous use.
The OLAS tag and the OLAS Float-On are considered OLAS transmitters. They emit a Bluetooth signal which is
monitored by the OLAS receivers.
The OLAS receivers track the OLAS transmitters. OLAS receivers are:
1. Guardian
2. Core
3. OLAS Mobile application
4. Extender - This operates as a repeater to extend the range of the Guardian and Core by up to 30 ft.
Before rst use fully charge your Extender by connecting to a 5V USB power supply using the
charging lead provided
1. Charge up your Extender by connecting it to a 5V USB supply, it will take 3 hours to charge from
empty
2. Setup your existing OLAS system using the Core/Guardian
3. From ON, switch your Core/Guardian into paring mode by pressing the control switch for 8 seconds,
after hearing the 3rd beep release the switch, a triple beep and a long solid beep will follow
4. Press the control switch once to switch the Core/Guardian back ON
5. For 1 minute the Core/Guardian will search for an unpaired Extender
6. Within the 1 minute, hold the Extender near the Core/Guardian and press the button once on the
Extender, the switch light will illuminate red
7. After a short while, the light will start to ash to indicate that it has paired
8. For future operation the Extender will automatically reconnect to the Core/Guardian
NOTE: Only 1 Extender can be connected to a Core/Guardian. Once paired it will remain paired with that
device until it is unpaired.

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EXTENDER SETUP
DISCONNECTING AN EXTENDER SO IT CAN BE USED WITH A DIFFERENT CORE/GUARDIAN
1. With your Core/Guardian in their permanent location walk towards the area where the connection is
normally broken between an OLAS transmitter and the Core/Guardian
2. The button will illuminate solid red when the connection between the Core/Guardian and the
Extender is broken
3. Walk back towards the Core/Guardian until the red light starts ashing and then continue towards the
Core/Guardian for around 6.5 ft. (2 meters)
4. Find a location within this area to securely hold the Extender. If being used as a permanent solution,
a 5V USB power supply is required
5. Walk around your vessel with your OLAS transmitter to ensure all areas are now within range
1. Press the control switch on the Extender for 2 seconds, the red light will illuminate for 2 seconds
before switching OFF. The Extender is OFF
2. From ON, switch your Core/Guardian into pairing mode by pressing the control switch for 8 seconds,
after hearing the 3rd beep release the switch, a triple beep and a long solid beep will follow
3. Press the control switch on the Core/Guardian once to switch back ON
4. Leave the Core/Guardian ON for at least 1 minute. DO NOT switch the Extender back ON during this
period
5. After 1 minute the Core/Guardian will no longer be paired with the Extender
The connection signal can be blocked by carbon and metal. Operation on carbon or metal boats will require
the Guardian box to be mounted externally.
NOTE: Whilst the Core/Guardian is alarming or in Paused state, the red light on the Extender will switch
OFF. When the Core/Guardian returns to tracking, the Extender will automatically reconnect.
LIMITATIONS
SOUND & LIGHT INDICATIONS
INDICATION MEANING
Switch: Red LED ashing Connected to the Core or Guardian and successfully
transmitting
Switch: Red LED solid
Not connected to the Core or Guardian. Please check
the Core or Guardian are switched ON and the Extender
has been paired
Switch: No LED
Either: The Extender is OFF, press the button once to
turn ON. If it will not power on connect it to a 5V USB
power supply
Or: The Core/Guardian is alarming or in Paused state

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CERTIFICATIONS
SPECIFICATION
Any change or modication to this unit not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio Communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try and relocate the module.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Ensure your phone or tablet has maximum volume, charged battery, GPS ON and Bluetooth ON.
Ultimate Sports Engineering Ltd. accept no liability for any injuries or other damages arising from the use of
their product in any circumstances.
We are here to help.
If you are experiencing any problems with your ACR OLAS product or accessories please contact our
technical service department at [phone] or [email protected]
RoHS2 DIRECTIVE 2011/65/EU
(RED) (2014/53/EU)
EN 301 489-1 V2.1.1, EN 301 489-17 V3.1.1, EN 55032:2015 (CSPR 32:2015)
and EN 55035: 2017 (CSPR 35: 2016)
EN 300 328 V2.1.1
FCC part 15b CFR47
ICES-003:2012
Contains Transmitter module FCC ID: QOQBGM13P
Contains Transmitter module IC: 5123A-BGM13P
WARNING & WARRANTY
Power/Current 5V / 13~17mA
Vessel length Extends Core/Guardian range by 30ft
Connected Transmitters Up to 15
Weight 115 grams
Size 92 x 90 x 38 mm
Recharge time 3 hours
Connected Runtime (with battery) 80 hours

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TERMS & CONDITIONS
The OLAS systems are products from Ultimate Sports Engineering Ltd.
OLAS wireless systems utilise OLAS transmitters (OT) and OLAS receivers (OR).
OLAS transmitters consist of the OLAS tag and OLAS Float On.
OLAS receivers include the Core, the Guardian, the Extender and the OLAS mobile application (OLAS app)
Before using any OLAS wireless system it is imperative that you read the DISCLAIMER and the LIMITATION
OF LIABILITY which follows. There is legal presumption that by using OLAS wireless systems you have read,
understood and accepted the DISCLAIMER and the LIMITATION OF LIABILITY statement.
Setup
Start and setup all OLAS systems before you leave the dock and ensure all OTs are connected. Connecting
the OLAS app allows visual indication of connected OTs.
Check the battery level of OLAS tags using the OLAS app. Check the battery level of OLAS Float-On’s using
the inbuilt color coded battery indicator.
The OLAS App
Ensure GPS is running in the background on your mobile device. Keep your mobile device plugged in to a
charger as GPS drains the battery. It is advised that the app is running in the foreground to enable maximum
response time. It can take up to 30 seconds for the system to respond if the phone is in locked mode.
Test the Connection Whilst In Dock
Test the connection between the OR and the OT by leaving the OR in its planned location and walk the OT
to the furthest point on the vessel. Check that all OT’s being used are working correctly by submersing them
in more than 4 inches of open water which will activate the alarm on the receiver.
Advice
As soon as a MOB situation occurs ensure a crew member keeps visual contact and points at the MOB.
Contact the emergency services and give them the co-ordinates from your vessels GPS navigation system
and the time since the MOB occurred.
Use OLAS Systems frequently as a practice aid for a MOB situation.
ACR Electronics, Inc. 5757 Ravenswood Rd. Fort Lauderdale, Florida 33312 - USA
Check web for additional product details and downloads : www.acrartex.com

Disclaimer:
OLAS wireless systems are an aid only and should be used alongside existing safety products and
procedures. They should not be used for navigation or lifesaving procedures. The OLAS app GPS
coordinates cannot be relied upon to be accurate. Whilst accuracy of between 10-30 metres can be
achieved, many factors can cause larger variations. The OLAS app cannot and does not take the external
environment into consideration. Wind, tide, current and other factors will affect the position of the MOB.
The OLAS app can only assist you in getting back to the position that the automatic alert was issued. The
OLAS app is not warranted to be accurate. GPS reception is variable and cannot be relied on. The phone
can take up to 40 seconds to get a good GPS lock even when GPS connectivity is available.
The OLAS app will be more accurate if already running for 1 minute before grabbing the GPS location. It is
advised that the app is running in the foreground to enable maximum response time. It can take up to 30
seconds for the system to respond if the phone is in locked mode. The OLAS App should only be used to
complement other MOB methods and procedures.
Limitation of Liability:
In no event shall Ultimate Sports Engineering Ltd or its members, representatives or suppliers be liable for
any damages whatsoever (including, without limitation, loss of property, personal injury, lost revenue, lost
prots, loss of goodwill, business interruption) arising from or related to the use or inability to use or reliance
on any OLAS wireless system, even if Ultimate Sports Engineering Ltd or its representatives or agents have
been advised of the possibility of such damages. Some jurisdictions prohibit the exclusion or limitation of
liability for implied warranties or consequential damages or incidental damages, so the above limitation may
not apply to you. You may have other legal rights that vary from jurisdiction to jurisdiction. To the extent any
liability is found, in no event will the liability of Ultimate Sports Engineering Ltd, its members, representatives
or suppliers exceed the amount paid for the OLAS wireless system inclusive of the OLAS transmitters and
receivers.
Patent Notice:
The OLAS wireless systems and associated products may be covered by patents or patent pending
applications.
Credits Product: Ultimate Sports Engineering Ltd
OLAS EXTENDER Declaration of Conformity:
Hereby, Ultimate sports Engineering Ltd declares that this Bluetooth Signal Repeater is in compliance
with Directive 2014/53/EU and Directive 2011/65/EU. The full text of the EU declaration of conformity is
available at the following internet address: https://www.acrartex.com/support/acr-support/acr-declaration-
of-conformity/
EXPUG2
ACR Electronics, Inc.
5757 Ravenswood Rd
Fort Lauderdale, Florida
33312 - USA
Y1-03-0355 Rev.A
www.ACRARTEX.com