1. හැඳින්වීම
Thank you for choosing the BUUBO MD-4050 Metal Detector. This device is designed for detecting various metals underground, making it suitable for treasure hunting, relic recovery, and general metal detection activities. Please read this manual thoroughly before operating your detector to ensure proper use and optimal performance.
2 ආරක්ෂිත තොරතුරු
- Always obtain permission before searching on private property.
- Avoid searching in areas where underground cables or pipes may be present.
- Exercise caution when digging, especially in public areas.
- Keep the detector away from extreme temperatures and moisture.
- Remove batteries if the detector will not be used for an extended period.
3. පැකේජ අන්තර්ගතය
Ensure all the following items are present in your package:
- 1 x BUUBO MD-4050 Metal Detector Unit
- 1 x මෙහෙයුම් අත්පොත
4. එකලස් කිරීම
Follow these steps to assemble your MD-4050 Metal Detector:
- සෙවුම් දඟරය අමුණන්න: Connect the search coil to the lower stem. Ensure it is securely fastened with the provided bolt and nut.
- Connect the Stems: Insert the lower stem into the middle stem, and then the middle stem into the upper stem. Adjust the length to a comfortable position and secure it with the locking collar.
- පාලන පෙට්ටිය සවි කරන්න: Slide the control box onto the upper stem. The armrest should be positioned for comfortable use.
- කේබලය ඔතන්න: Carefully wrap the search coil cable around the stem, ensuring it is not too tight or loose, and plug the connector into the control box.

රූපය 4.1: පුපුරා ගියේය view of the MD-4050 components for assembly.

Figure 4.2: Labeled components of the MD-4050 for easy identification during assembly.
5. බැටරි ස්ථාපනය
The MD-4050 requires two (2) 9V PP3 batteries (not included). To install:
- Locate the battery compartment on the control box.
- බැටරි මැදිරි කවරය විවෘත කරන්න.
- Insert two 9V PP3 batteries, ensuring correct polarity (+/-).
- බැටරි මැදිරි කවරය ආරක්ෂිතව වසා දමන්න.
සටහන: Always use fresh batteries for optimal performance. Remove batteries if the detector will not be used for extended periods to prevent leakage.

රූපය 5.1: View of the control box underside, indicating battery compartment location.
6. මෙහෙයුම් උපදෙස්
6.1 පාලන පැනලය අවසන්view

රූපය 6.1: සවිස්තරාත්මක view of the MD-4050 control panel.
- POWER (OFF/ON): Turns the detector on or off.
- SENS (සංවේදීතාව): Adjusts the detector's sensitivity to targets. Higher sensitivity increases detection depth but may also increase false signals.
- DISC (Discrimination): Allows the detector to ignore certain types of metal. The MD-4050 can discriminate between aluminum and silver, while still detecting all other metals.
- NOTCH: Used to selectively eliminate specific metal categories from detection.
- වෙළුම: ශ්රව්ය ප්රතිදාන මට්ටම සීරුමාරු කරයි.
- දුරකථන (හෙඩ්ෆෝන් ජැක්): For connecting 3.5mm headphones for private listening and clearer audio signals.
- View මීටරය: Displays target information and battery status.
- Speaker/Buzzer: Provides audible alerts for detected metals.
6.2 මූලික මෙහෙයුම
- බල ගැන්වීම: Turn the POWER knob clockwise to the 'ON' position. The detector will emit a single tone, indicating it is ready.
- සංවේදීතාව සකස් කරන්න: Start with a medium sensitivity setting. If the detector is unstable or produces too many false signals, reduce the sensitivity. Increase sensitivity for deeper detection in clear areas.
- වෙනස්කම් කිරීම: Use the DISC control to filter out unwanted metals. For example, to ignore iron, adjust the DISC setting until iron signals are no longer detected. The MD-4050 has preset ground balance.
- Sweeping the Search Coil: Hold the search coil parallel to the ground, approximately 1-2 inches above the surface. Sweep the coil slowly from side to side in overlapping motions.
- Target Indication: When a metal object is detected, the view meter will indicate the target type, and an audible tone will be emitted through the speaker or headphones. The MD-4050 provides a single tone audio response.
- පෙන්වා දීම: Once a target is detected, narrow down its location by sweeping the coil in a cross-pattern over the area.
6.3 අඩු බැටරි දර්ශකය
The detector features a low battery indication via an LED light. When the LED illuminates, it is time to replace the batteries to ensure consistent performance.
6.4 ජල ආරක්ෂිත සෙවුම් දඟර
The 16.5cm search coil is waterproof, allowing for detection in shallow water. However, the control box is not waterproof and must be kept dry.
7. නඩත්තු කිරීම
- පිරිසිදු කිරීම: දැන්වීම මඟින් අනාවරකය පිස දමන්නamp එක් එක් භාවිතයෙන් පසු රෙදි. උල්ෙල්ඛ පිරිසිදු කරන්නන් හෝ ද්රාවක භාවිතා නොකරන්න.
- ගබඩා: Store the detector in a dry, cool place when not in use.
- බැටරි සත්කාර: Remove batteries during long storage periods to prevent corrosion.
- කේබල් පරීක්ෂාව: Regularly check the search coil cable for any signs of damage.
8. දෝශ නිරාකරණය
| ගැටලුව | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| බලය නැත | මිය ගිය හෝ වැරදි ලෙස ස්ථාපනය කර ඇති බැටරි | නිවැරදි ධ්රැවීයතාව සහතික කරමින් බැටරි ප්රතිස්ථාපනය කරන්න. |
| Erratic signals / False signals | High sensitivity, electromagnetic interference, mineralized ground | Reduce sensitivity. Move away from power lines or other electronic devices. |
| No audio from speaker/headphones | Volume too low, faulty headphones, loose connection | Increase volume. Test with different headphones. Ensure headphone jack is fully inserted. |
| Poor detection depth | Low sensitivity, low battery, highly mineralized ground | Increase sensitivity. Replace batteries. |
9. පිරිවිතර
- ආකෘතිය: MD-4050
- හඳුනාගැනීමේ ගැඹුර: Up to 16 cm (depending on target size and ground conditions)
- සෙවුම් දඟර: 16.5 cm (6.5 inches) waterproof
- බලය: 2 x 9V PP3 batteries (not included)
- ශ්රව්ය ප්රතිදානය: View meter with speaker/buzzer, one tone audio, 3.5mm earphone socket
- වෙනස්කම් කිරීම: Discriminates between aluminum and silver, detects all metals
- බිම් ශේෂය: පෙරසිටුවයි
- අඩු බැටරි දර්ශකය: LED ආලෝකය
- ශුද්ධ බර: ආසන්න වශයෙන් 0.9 kg (රාත්තල් 2)
10. වගකීම් සහ සහාය
For information regarding warranty coverage or technical support, please refer to the purchase documentation or contact your retailer. Specific warranty terms may vary by region and retailer.





