MINELAB EQUINOX 900
MINELAB EQUINOX 900 Metal Detector User Manual
Model: 3720-0006
Brand: MINELAB
1. Product Overview
The MINELAB Equinox 900 is a multi-frequency collapsible metal detector designed for adults, featuring advanced detection capabilities for various terrains and target types.


Figure 10: Advanced target separation features help differentiate between valuable targets and unwanted iron junk.
7. Maintenance and Care
Proper maintenance ensures the longevity and optimal performance of your Equinox 900.
- Cleaning: After each use, especially in wet or sandy conditions, rinse the coil and lower shaft with fresh water. Wipe down the control pod and upper shaft with a damp cloth. Do not use abrasive cleaners.
- Battery Care: Store the detector with a partially charged battery (around 50%) if not used for extended periods. Avoid fully discharging the battery frequently.
- Storage: Store the detector in a cool, dry place, away from direct sunlight and extreme temperatures. When collapsed, ensure it is not under heavy objects.
- Coil Protection: Use the included skidplate on the coil to protect it from scratches and abrasions during use.
8. Troubleshooting Common Issues
If you encounter issues with your Equinox 900, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Low battery; Power button not pressed correctly. | Charge the battery; Press and hold the Power button until the unit turns on. |
| Excessive Noise/False Signals | High sensitivity; Electromagnetic interference; Highly mineralized ground. | Reduce sensitivity; Perform noise cancel; Ground balance the detector. |
| Poor Depth Performance | Incorrect ground balance; Low sensitivity; Coil not parallel to ground. | Re-ground balance; Increase sensitivity (if stable); Keep coil parallel to the ground. |
| No Audio from Headphones | Headphones not paired; Volume too low; Headphone battery low. | Ensure headphones are paired; Increase volume; Charge headphone battery. |
9. Technical Specifications
| Feature | Specification |
|---|---|
| Brand | MINELAB |
| Model | EQUINOX 900 (Item model number: 3720-0006) |
| Operating Frequencies | Multi-IQ, 4kHz, 5kHz, 10kHz, 15kHz, 20kHz, 40kHz |
| Waterproof Rating | IP68 (Submersible up to 16 ft / 5 m) |
| Detect Modes | Park, Field, Beach, Gold |
| Target ID | 119 High-Resolution Target ID |
| Coils Included | EQX 11" Double-D, EQX 6" Double-D |
| Headphones | Low Latency Wireless Headphones Included |
| Shaft Material | Carbon Fiber |
| Collapsed Length | 24 inches (61 cm) |
| Extended Length | 56.5 inches (143.5 cm) |
| Item Weight | 2.8 Pounds (1.2 kg) |
| Power Source | Battery Powered (1 Lithium Ion battery required) |
| Display Type | LCD |
| UPC | 811493017723 |
10. Warranty and Customer Support
MINELAB products are manufactured to high standards and come with a manufacturer's warranty. For specific warranty details, including duration and coverage, please refer to the warranty card included with your product or visit the official MINELAB website.
For technical assistance, troubleshooting beyond this manual, or to inquire about repairs and parts, please contact MINELAB customer support directly. Contact information can typically be found on the MINELAB website or in your product packaging.
Online Resources:
- Visit the official MINELAB website for the latest product information, firmware updates, and support resources.
- Explore the MINELAB community forums for tips, discussions, and shared experiences from other users.
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