1. Produk verbyview
The GOYOJO Diving Ventilator is a portable and rechargeable surface-supplied air dive system designed to enhance your underwater experience. It provides a powerful and continuous air supply, allowing dives up to 29.5 ft (9 m) without the need for heavy scuba cylinders. Featuring a waterproof and noise-minimizing design, this system ensures safe and enjoyable dives for various underwater activities.

Figure 1: Complete GOYOJO Diving Ventilator System.
2. Belangrike veiligheidsinligting
Always prioritize safety when using diving equipment. Read and understand all instructions before operation.
- Maksimum diepte: Do not exceed the maximum recommended diving depth of 29.5 ft (9 m).
- Waterdigte integriteit: Ensure all plugs and connections are securely tightened before entering water to maintain the system's waterproof integrity.
- Batteryveiligheid: Do not disassemble, puncture, or expose the battery to extreme temperatures. Charge only with the provided charger.
- Anti-Rollover Design: The system features an anti-rollover buoyancy circle. If the ventilator rolls over 90 degrees, it will automatically stop air supply. It will resume once returned to the correct position.
- Never Dive Alone: Always dive with a buddy and ensure someone on the surface is aware of your dive plan.
- Health and Fitness: Ensure you are in good physical condition and have no medical contraindications for diving.

Figure 2: The ventilator's free-floating and anti-rollover design ensures stability on the water surface.
3. Pakketinhoud
Verifieer dat al die items wat hieronder gelys word, in u pakket teenwoordig is:
- Diving Ventilator Unit
- Telescopic Trachea (Air Hose)
- Geaktiveerde koolstoffilter
- Shoulder Bag (Traveling Backpack)
- Krag-laaier
- Buoyancy Circle
- Secondary Respirator (Regulator)
- Gebruikershandleiding (hierdie dokument)

Figure 3: Included components of the SDIVEOXY SD-520 system.
4. Opstelinstruksies
Follow these steps to assemble your diving ventilator system:
- Attach Ventilator to Buoyancy Circle: Place the main ventilator unit into the center of the buoyancy circle and secure it using the quick-release buckles.
- Connect Air Hose to Backpack: Connect one end of the telescopic trachea (air hose) to the air supply port on the ventilator unit.
- Connect Regulator: Attach the secondary respirator (regulator) to the other end of the telescopic trachea.
- Filterinstallasie: Ensure the activated carbon filter is properly installed in its designated slot on the ventilator unit.
Video 1: This short video demonstrates the basic teaching and installation steps for the diving ventilator, including attaching the unit to the buoyancy circle and connecting the air supply pipe.

Figure 4: All components are designed for easy and quick assembly.
5. Bedryfsinstruksies
Before each dive, perform the following checks and procedures:
Pre-Dive Checklist:
- Maak seker dat die battery volledig gelaai is.
- Verify all connections (hose to ventilator, regulator to hose) are secure.
- Check the activated carbon filter for cleanliness and proper installation.
- Inspect the buoyancy circle for any damage or leaks.
- Confirm the ventilator unit is firmly attached to the buoyancy circle.
Operasie:
- Place the assembled ventilator system on the water surface.
- Turn on the ventilator unit.
- Enter the water and begin your dive, breathing normally through the regulator.
- Monitor your dive time; the system provides 60-70 minutes of continuous operation.
- Upon surfacing, turn off the ventilator unit.

Figure 5: The ventilator unit floats on the surface, supplying air to the diver below.
6. Battery laai
The GOYOJO Diving Ventilator is equipped with a lithium battery for extended use.
- Laai tyd: 'n Volle laai neem gewoonlik 3-4 uur.
- Kragbron: Use the provided power charger and plug it into an AC 100V-240V power source.
- Laai aanwyser: Refer to the charger's indicator light for charging status (e.g., red for charging, green for fully charged).
- Veiligheid: Always ensure the charging port is dry before connecting the charger. Do not leave the battery unattended while charging.

Figure 6: The removable battery pack is easy to replace and charge.
7. Sorg en Onderhoud
Proper maintenance ensures the longevity and performance of your diving ventilator.
- Spoel: After each use in saltwater, thoroughly rinse the entire system with fresh water.
- Droog: Allow all components to air dry completely in a shaded, well-ventilated area before storage.
- Filtervervanging: Regularly inspect and replace the activated carbon filter as needed to ensure optimal air quality.
- Slang- en Reguleerderinspeksie: Periodically check the telescopic trachea and secondary respirator for any signs of wear, cracks, or damage. Replace if necessary.
- External Motor: The external motor is designed for fast heat dissipation and low noise. Keep the motor area clean and free from debris.

Figure 7: The external waterproof motor ensures efficient operation and heat management.
8. Berging en vervoer
Store your diving ventilator properly to protect it from damage and ensure readiness for future use.
- Berging: Store the system in a cool, dry place, away from direct sunlight and extreme temperatures. Use the provided shoulder bag for organized storage.
- Air Travel with Battery: The battery energy of the diving ventilator is 151Wh. According to "Battery Management Air Transport Specifications," portable electronic devices containing lithium-ion batteries with a rated energy of 100Wh-160Wh can be carried on board with airline approval.
- Ekstra batterye: The number of spare batteries each person can carry is typically limited to two.
- Airline Consultation: Different airlines may have varying implementation standards. Always contact your airline for consultation and confirmation before traveling to avoid delays.
- Boarding Certificate: Before boarding, you may need to apply for a boarding certificate at the counter, as per airline requirements.
- Battery Separation: If checking the diving ventilator, the battery must be carried with you in your carry-on luggage. Ensure the device is turned off, or place the machine and battery separately.

Figure 8: The compact design allows for convenient storage and transport in a backpack or car trunk.
9. Probleemoplossing
Verwys na hierdie tabel vir algemene probleme en hul oplossings:
| Probleem | Moontlike oorsaak | Oplossing |
|---|---|---|
| Geen lugtoevoer nie | Low battery; Loose connection; Filter clogged; Unit overturned | Charge battery; Check and secure all connections; Replace filter; Return unit to upright position |
| Verminderde lugvloei | Clogged filter; Kinked hose | Replace activated carbon filter; Straighten air hose |
| Eenheid skakel nie aan nie | Battery not charged; Power button issue | Ensure battery is fully charged and properly inserted; Contact customer support if issue persists |
| Ongewone geraas van die eenheid | Debris in motor area; Internal malfunction | Inspect and clean motor area; If noise persists, discontinue use and contact customer support |
10. Tegniese spesifikasies
| Kenmerk | Spesifikasie |
|---|---|
| Model Naam | Diving Ventilator |
| Modelnommer | TL-HXJXL |
| Handelsmerk | GOYOJO |
| Materiaal | ABS |
| Max Diving Depth | 29.5 voet (9 m) |
| Lug Uitset | 52 liter per minuut |
| Batterylewe | 60-70 minute |
| Laai tyd | 3-4 uur |
| Battery energie | 151Wh |
| Item Pakket afmetings | 10.63 x 9.06 x 8.27 duim |
| Pakket gewig | 20 pond |
11. Waarborg en Kliëntediens
GOYOJO is committed to providing high-quality products and excellent customer service.
Your Diving Ventilator comes with lifelong customer service and 24-hour online support. If you have any questions, concerns, or require assistance with your product, please do not hesitate to reach out to us.
For more information or to contact support, please visit the official GOYOJO Store on Amazon: GOYOJO Amazon Winkel