ACR GLOBALFIX V6 GPS EPIRB Instruction Manual

1. Introduction

The ACR GLOBALFIX V6 GPS EPIRB (Emergency Position Indicating Radio Beacon) is a critical safety device designed to transmit distress signals in emergency situations. This manual provides essential information for the proper setup, operation, and maintenance of your GLOBALFIX V6 EPIRB to ensure its readiness and effectiveness when needed.

The GLOBALFIX V6 features advanced technology including a 406 MHz COSPAS-SARSAT distress signal, GPS, Galileo, and GLONASS GNSS for precise location, and a 121.5 MHz local homing signal. It also incorporates Return Link Service (RLS) and Near Field Communication (NFC) for enhanced user interaction and confirmation.

Figure 1: ACR GLOBALFIX V6 GPS EPIRB main unit.

2. Key Features

• Return Link Service (RLS): Confirms that Search and Rescue has received the distress signal, notifying the beacon owner that assistance is on the way. This confirmation is indicated by a flashing blue light on the EPIRB.
  

  Figure 2: RLS functionality provides direct confirmation of distress message receipt.

• Global Satellite Coverage: Utilizes 406 MHz COSPAS-SARSAT distress signal (MEOSAR compatible), GPS, Galileo, and GLONASS GNSS for precise emergency location. A 121.5 MHz local homing signal aids in final rescue efforts.
  

  Figure 3: MEOSAR compatibility enhances speed and accuracy of emergency response.

• NFC Technology & Mobile App: Enables easy access to beacon data via a mobile application. Users can check battery life, view test results, activation times, GNSS details, and location maps.
  

  Figure 4: Mobile app connectivity via NFC for diagnostics.

• Visual Aids: Small and lightweight beacon with a powerful strobe and infrared strobe for improved visibility, aiding in fast identification and rescue, day or night.
• Long Battery Life: Features a 10-year battery life, ensuring reliable performance over an extended period without frequent replacement.
• Water Activation: Designed for ease of use in emergency situations, the EPIRB can activate upon contact with water.

3. Setup and Registration

3.1 Included Components

Your ACR GLOBALFIX V6 EPIRB package includes:

• GLOBALFIX V6 EPIRB Unit
• EPIRB Mounting Hardware
• Category I Bracket (Hydrostatic Release Unit - HRU) or Category II Bracket (Manual Release)

Figure 5: GLOBALFIX V6 in a manual release bracket (Category II).

3.2 Mounting Options

The GLOBALFIX V6 can be mounted using either a Category I (automatic release) or Category II (manual release) bracket. Ensure the chosen mounting location is easily accessible in an emergency and provides a clear view of the sky for optimal satellite reception.

• Panel Mount: Securely attach the bracket to a flat surface on your vessel.
• Dashboard Mount: Ideal for quick access, ensuring the EPIRB is visible and within reach.

3.3 Registration

It is mandatory to register your EPIRB with the appropriate national authority (e.g., NOAA in the USA) immediately after purchase and installation. Registration ensures that your unique beacon identifier is linked to your contact information and vessel details, allowing rescue authorities to quickly identify you and your emergency. Failure to register can significantly delay rescue efforts.

Registration details typically include:

• EPIRB 15-digit Hex ID (found on the unit label)
• Vessel name and type
• Owner contact information
• Emergency contacts

Figure 6: FCC ID and IC details on the EPIRB unit.

4. Operation

4.1 Manual Activation (Category II)

In an emergency, if your EPIRB is in a Category II (manual release) bracket, follow these steps:

1. Remove the EPIRB from its bracket.
2. Extend the antenna fully.
3. Locate the activation switch (often protected by a cover to prevent accidental activation).
4. Follow the instructions on the unit to activate the distress signal. This typically involves moving a switch to the 'ON' or 'ARMED' position.
5. Ensure the EPIRB has a clear view of the sky and is floating upright in the water, if applicable.

Figure 7: EPIRB with extended antenna for optimal signal transmission.

4.2 Automatic Activation (Category I - if applicable)

If your EPIRB is installed in a Category I (hydrostatic release) bracket, it is designed to automatically deploy and activate when submerged in water at a certain depth (typically 1.5 to 4 meters). Ensure the HRU is properly installed and maintained according to manufacturer instructions.

4.3 Return Link Service (RLS) Confirmation

After activation, the GLOBALFIX V6 will send a distress message. If the RLS signal is received by the Galileo satellite network and processed by rescue authorities, a blue light on your EPIRB will flash, confirming that your distress message has been received and your location detected. This provides vital reassurance during an emergency.

4.4 Mobile App Connection (NFC)

The GLOBALFIX V6 features Near Field Communication (NFC) for easy interaction with a mobile application. To access EPIRB diagnostics:

1. Download the ACR product app to your smartphone.
2. Enable NFC on your smartphone.
3. Simply place your smartphone adjacent to the GLOBALFIX V6 unit. The app will automatically open and display beacon status information.

The app provides details such as current battery life, number of beacon tests completed, the amount of time the EPIRB has been activated, and GNSS test results with a map view of where tests were performed.

5. Maintenance

5.1 Battery Life

The GLOBALFIX V6 EPIRB is equipped with a 10-year battery. It is crucial to monitor the battery status regularly using the mobile app or by performing self-tests. Replace the battery or the entire unit before the expiration date or after an actual activation.

5.2 Self-Testing

Regular self-testing is essential to ensure your EPIRB is functioning correctly. Perform self-tests as recommended by ACR, typically monthly. The mobile app provides a convenient way to perform and log these tests, showing results and location data.

To perform a self-test, refer to the specific instructions on your unit or within the mobile application. Avoid performing too many self-tests as they consume battery life.

5.3 Cleaning and Storage

Keep the EPIRB clean and free from obstructions. Regularly inspect the unit for any signs of damage, corrosion, or wear. Store the EPIRB in its designated bracket in a location that is easily accessible, protected from extreme temperatures, and has a clear view of the sky if possible.

6. Troubleshooting

If you encounter any issues with your ACR GLOBALFIX V6 EPIRB, consider the following general troubleshooting steps:

• No Power/Indicator Lights: Check battery status via the mobile app. If the battery is low or expired, it needs replacement.
• Failed Self-Test: Repeat the self-test. If it continues to fail, contact ACR customer support or an authorized service center.
• Mobile App Connectivity Issues: Ensure NFC is enabled on your smartphone and that the phone is placed correctly against the EPIRB. Update the app to the latest version.
• False Activation: In the event of a false activation in the USA, immediately call the USCG at 855-406-USCG (8724) to cancel the distress signal.

For detailed troubleshooting or issues not covered here, please consult the full product manual or contact ACR customer support.

7. Specifications

8. Warranty and Support

For warranty information, product support, or to contact customer service, please visit the official ACR Electronics website or refer to the documentation included with your product. Ensure you retain your proof of purchase for warranty claims.

ACR Electronics is committed to providing reliable life-saving products and support to its users.