1. Introduction
This user manual provides essential information for the safe and effective operation and maintenance of your SMACO S700 Mini Scuba Tank. Please read this manual thoroughly before using the product.
The SMACO S700 Mini Scuba Tank is a portable 1.9L diving air tank kit designed for shallow water activities and as a backup air source. It is suitable for recreational diving, treasure hunting, lobstering, boat inspection, boat cleaning, rapid entry rescue diving, and pool inspections.
Important Safety Notice:
For your safety, it is crucial to possess certain diving knowledge before using the SMACO scuba tank. This tank has a safe depth limit of approximately 33 feet (10 meters). It can be used as a backup air source for deep diving within 100 feet (30 meters). Always adhere to safe diving practices and local regulations.
2. Product Overview
The SMACO S700 Mini Scuba Tank kit is designed for portability and ease of use, offering a compact solution for underwater breathing. Key components and features include:
- 1.9L Scuba Tank: Provides breathable air for underwater activities.
- Extended Pressure Gauge: Conveniently check pressure levels underwater.
- Vest: Allows for hands-free carrying of the tank.
- Aluminum Hard Case: Secure storage and transport for the diving cylinder and accessories.
- Air Compressor (Optional): Enables self-filling of the tank.
- 360° Rotation Interface: Adapts to any position underwater for comfortable breathing.
- Pressure & Corrosion Resistant: Constructed from 6061 aviation aluminum with spray coating for durability in saltwater environments.
- DOT/CE Certification: Meets safety standards, allowing for refills at local dive shops.
Figure 2.1: The complete SMACO S700 Mini Scuba Tank kit, including the tank, vest, hard case, and air compressor.
Figure 2.2: A man demonstrating the portability of the SMACO S700 Mini Scuba Tank on a beach.
Figure 2.3: A woman illustrating the ease of transport for the SMACO S700 Mini Scuba Tank using a backpack and carrying the hard case.
Figure 2.4: A detailed diagram highlighting the key functional features of the SMACO S700 Mini Scuba Tank.
Figure 2.5: The SMACO air compressor, showing its versatility for various applications and approximate fill times for different tank capacities.
Figure 2.6: Illustration of the intelligent pressure system on the SMACO air compressor, which automatically stops filling when the set target pressure is reached.
Figure 2.7: Details of the different SMACO S700 package options (A, B, C) and their included components.
3. Setup
Before using your SMACO S700 Mini Scuba Tank, ensure it is properly filled and all connections are secure.
3.1 Refilling Options
The SMACO S700 Mini Scuba Tank offers three primary methods for refilling:
- Local Dive Shop: The SMACO scuba tank meets DOT standards and can be filled at any certified local dive shop.
- SMACO 8mm Refill Adapter: Connect your SMACO S700 tank to a standard scuba tank using the 8mm refill adapter for quick refills (approx. 16 seconds).
- SMACO Air Compressor: Use the SMACO Air Compressor to fill your 1.9L diving tank independently. This method takes approximately 46 minutes for a full fill. Note: A high-pressure hand pump is not suitable for filling the S700 tank.
3.2 Pre-Dive Checks
- Ensure the tank is filled to the appropriate pressure (maximum 3000 PSI/200 Bar/20MPa).
- Verify all connections, including the regulator and mouthpiece, are secure and free from leaks.
- Check the pressure gauge to confirm sufficient air supply for your planned activity.
- Inspect the vest (if using) for proper fit and security.
4. Operating Instructions
The SMACO S700 Mini Scuba Tank is designed for straightforward operation in shallow water environments.
4.1 General Use
- Attach the tank to the vest for comfortable, hands-free use.
- Insert the mouthpiece and begin breathing normally.
- Monitor the extended pressure gauge regularly to track your remaining air supply.
- The tank can provide air for up to 30 minutes, though actual usage time may vary based on diving depth, water temperature, and individual breathing rate.
- The 360° rotation interface allows for flexible positioning of the mouthpiece, adapting to various underwater postures.
4.2 Depth and Duration Considerations
While the tank can serve as a backup air source for deeper dives (within 100 ft), its safe depth limit for primary use is approximately 33 feet. Always plan your dives within your certification limits and air supply.
5. Maintenance
Proper maintenance ensures the longevity and safe operation of your SMACO S700 Mini Scuba Tank.
- Cleaning: After each use, rinse the tank and all components thoroughly with fresh water to remove salt, sand, and other debris. Allow to air dry completely before storage.
- Storage: Store the tank in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the tank is not completely empty during storage to prevent moisture ingress. The aluminum hard case provides excellent protection for storage and transport.
- Inspection: Regularly inspect the tank for any signs of damage, corrosion, or wear. Pay close attention to the valve, hoses, and pressure gauge.
- Professional Servicing: Adhere to recommended hydrostatic testing and visual inspection schedules as per DOT standards or local diving regulations. Only qualified technicians should perform servicing or repairs.
6. Troubleshooting
If you encounter any issues with your SMACO S700 Mini Scuba Tank, consider the following general troubleshooting steps:
- Low Air Pressure: Check the pressure gauge. If low, refill the tank using one of the approved methods.
- Air Leaks: Inspect all connections (regulator, hose, mouthpiece) for tightness. Ensure O-rings are properly seated and not damaged.
- Difficulty Breathing: Ensure the tank valve is fully open. Check for any obstructions in the mouthpiece or regulator.
- Compressor Issues: If using the SMACO Air Compressor, ensure it is properly powered and connections are secure. Refer to the compressor's specific manual for detailed troubleshooting.
For persistent issues or concerns, please contact SMACO customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand Name | SMACO |
| Model Number | SS700-A3-BLACK |
| Tank Capacity | 1.9 Liters |
| Max Pressure | 3000 PSI / 200 Bar / 20 MPa |
| Approx. Dive Time | 25-30 minutes (varies by conditions) |
| Safe Depth Limit | Approx. 33 feet (10 meters) |
| Backup Dive Depth | Within 100 feet (30 meters) |
| Certification | DOT, CE |
| Manufacturer | SEBiger |
8. Warranty and Support
SMACO is committed to providing high-quality products and excellent customer service.
- Customer Support: SMACO offers 7*24 hours online services and lifetime customer support.
- Quality Assurance: All products undergo strict quality testing from manufacturing, inventory, and packaging to ensure integrity upon receipt.
For any inquiries or assistance, please contact SMACO customer service through the official channels.
