1. Réamhrá
This manual provides essential information for the proper installation, operation, and maintenance of your Lowrance HOOK Reveal 5 SplitShot Fish Finder. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.

Figure 1.1: Lowrance HOOK Reveal 5 SplitShot Fish Finder displaying both map and sonar data.
Príomhghnéithe
- FishReveal: Combines Lowrance CHIRP sonar and DownScan Imaging for enhanced fish identification.
- Genesis Live Real-Time Mapping: Create custom 1/2-foot contour maps of your fishing areas.
- Autotuning Sonar: Automatically adjusts sonar settings for optimal imaging in changing conditions.
- SplitShot Transducer: Provides wide-angle High CHIRP sonar and high-resolution DownScan Imaging.
- SolarMAX Display: 5-inch display offering crisp and clear views, even in direct sunlight.
- C-MAP Discoverer Card: Pre-loaded mapping for detailed navigation and fishing spots.
2. Socrú agus Suiteáil
Proper installation is crucial for the performance of your HOOK Reveal 5. Ensure all components are securely mounted and connected.
2.1 Comhpháirteanna san áireamh
Verify that all the following items are present in your package:
- HOOK Reveal Fish Finder Unit
- SplitShot Skimmer Transducer
- Mounting Bracket (Gimbal Bracket)
- Cábla Cumhachta
- Fuse and Fuse Holder
- Corner Clips
2.2 Gléasta an Aonaid
The HOOK Reveal 5 supports both Dashboard Mount and Gimbal Bracket Mount options. Choose the most suitable location on your vessel, ensuring clear visibility and accessibility.

Fíor 2.1: Example of the HOOK Reveal 5 unit mounted on a boat dashboard.
For gimbal bracket mounting, secure the bracket to a flat surface using appropriate fasteners. The unit then attaches to the bracket, allowing for angle adjustment.

Figure 2.2: The HOOK Reveal 5 unit installed on a kayak, demonstrating versatile mounting.
2.3 Suiteáil Transducer
The SplitShot Skimmer Transducer should be mounted in a location that provides an unobstructed view of the water beneath your boat. Common mounting locations include the transom or within the hull (for shoot-through-hull applications, consult a professional). Ensure the transducer cable is routed safely, avoiding sharp edges and interference with other electronics.
2.4 Ceangal Cumhachta
Connect the power cable to a 12 Volt DC power source. Ensure the fuse and fuse holder are correctly installed in the positive lead of the power cable to protect the unit from power surges. Always disconnect power before performing any wiring or maintenance.
3. Treoracha Oibriúcháin
Familiarize yourself with the unit's controls and menu system for effective use.
3.1 Cumhachtú Amach/Amach
Press and hold the Power button to turn the unit on or off. A short press will bring up the system menu for quick adjustments.
3.2 Ag Nascleanúint Biachláir
The HOOK Reveal 5 features an optimized keypad for easy navigation. Use the directional pad to move through menu options and the Enter button to select. The Back/Exit button returns to the previous screen or closes a menu.
3.3 Sonar Operation (FishReveal, Autotuning)

Figure 3.1: The HOOK Reveal 5 display showing detailed sonar returns.
The unit automatically adjusts sonar settings with Autotuning Sonar. For enhanced fish identification, utilize FishReveal, which overlays fish arches from CHIRP sonar onto high-resolution DownScan Imaging views. Access sonar settings through the main menu to customize frequency, sensitivity, and range as needed.
3.4 Chartplotter and Mapping (C-MAP, Genesis Live)

Figure 3.2: Close-up of the HOOK Reveal 5 display showing a detailed C-MAP chart.
Your HOOK Reveal 5 comes with a C-MAP Discoverer Card for detailed navigation. To create custom 1/2-foot contour maps in real-time, use Genesis Live. Insert a blank microSD card into the unit's card slot to record and save your custom maps.
3.5 Táirge Tharview Físeán
Video 3.1: A detailed product overview demonstrating the features and components of the Lowrance HOOK Reveal series.
4. Cothabháil
Regular maintenance ensures the longevity and optimal performance of your fish finder.
4.1 Glanadh an Aonaid
Wipe the display and unit housing with a soft, damp cloth. Avoid abrasive cleaners or solvents, as these can damage the screen and plastic components. For saltwater exposure, rinse the unit with fresh water after each use.
4.2 Transducer Care
Periodically inspect the transducer for marine growth or damage. Clean the transducer face with a soft cloth and mild soap if necessary. Ensure the transducer cable is free from kinks or cuts.
4.3 Nuashonrú Bogearraí
Check the Lowrance website periodically for software updates. Keeping your unit's software current can improve performance, add new features, and resolve potential issues. Follow the instructions provided on the website for safe updating.
5. Fabhtcheartú
This section addresses common issues you might encounter with your HOOK Reveal 5.
| Fadhb | Cúis Féideartha | Réiteach |
|---|---|---|
| Níl aon chumhacht ag an aonad ar | Gan chumhacht, cábla lochtach, fiús pléasctha | Check power cable connections. Verify power source. Inspect and replace fuse if blown. |
| No sonar readings or poor image | Transducer not connected, dirty transducer, air bubbles, incorrect settings | Ensure transducer is securely connected. Clean transducer face. Adjust sonar settings (e.g., sensitivity, frequency). Ensure transducer is fully submerged and free of obstructions. |
| GPS inaccuracy or no position fix | Poor satellite signal, unit interference, software issue | A chinntiú go soiléir view of the sky. Move unit away from other electronics if possible. Perform a soft reset or factory reset if the issue persists (note: factory reset will erase user data). |
| Mapping issues (e.g., incorrect depths) | Outdated map card, card not inserted correctly, regional map limitations | Ensure C-MAP Discoverer Card is properly inserted. Check for map updates from C-MAP. Be aware that map data can vary in accuracy depending on the region. |
6. Sonraíochtaí
Detailed technical specifications for the Lowrance HOOK Reveal 5 SplitShot Fish Finder.
| Gné | Sonraigh |
|---|---|
| Ainm an tSamhail | HOOK Reveal 5 SplitShot |
| Uimhir Mhúnla | 000-15856-001 |
| Méid Taispeána | 5 Orlach |
| Cineál Taispeána | LCD, SolarMAX Display |
| Foinse Cumhachta | 12 Volta DC |
| Cineál Transducer | SplitShot Skimmer (High CHIRP, DownScan Imaging) |
| Roghanna Mapála | C-MAP Discoverer Card, Genesis Live Real-Time Mapping |
| Cineál Gléasta | Dashboard Mount, Gimbal Bracket Mount |
| Toisí Táirge (L x W x H) | 18.6L x 11W x 11.5H Ceintiméadar |
| Meáchan Mír | 1.48 kg |
7. Barántas agus Tacaíocht
7.1 Faisnéis Bharántas
The Lowrance HOOK Reveal 5 SplitShot Fish Finder comes with a Barántas Teoranta 1 Bliana ón dáta ceannaigh. Clúdaíonn an bharántas seo lochtanna in ábhair agus i gceardaíocht faoi ghnáthúsáid. Coinnigh do chruthúnas ceannaigh le haghaidh éilimh bharántais.
7.2 Tacaíocht do Chustaiméirí
For technical assistance, warranty service, or further inquiries, please visit the official Lowrance website or contact their customer support. Refer to the contact information provided with your product packaging or on the Lowrance websuíomh.