Indledning
Thank you for choosing the Nokta Impact Pro Metal Detector. This advanced device is engineered for superior performance in various terrains, offering multiple operating frequencies and advanced discrimination capabilities. This manual provides essential information for the proper setup, operation, and maintenance of your metal detector to ensure optimal performance and longevity.

Figure 1: The Nokta Impact Pro Metal Detector fully assembled.
Sikkerhedsoplysninger
Please read and understand all safety warnings before operating the device. Failure to follow these instructions may result in injury or damage to the detector.
- Do not operate the detector near live electrical lines or underground cables.
- Avoid using the detector in thunderstorms or severe weather conditions.
- Always obtain permission before metal detecting on private property.
- Vær forsigtig ved gravning for at undgå at beskadige underjordiske ledninger eller historiske genstande.
- Keep the detector away from strong magnetic fields.
- Ensure batteries are inserted correctly and dispose of them responsibly.
Pakkens indhold
Bekræft at alle komponenter er til stede i din pakke:
- Impact Pro Metal Detector Main Unit
- Waterproof DD Search Coil (28 x 18 cm / 11" x 7")
- Search Coil Cover
- Hovedtelefoner
- 4 x AA-alkaliske batterier
- USB kabel
- Brugermanual
- Bæretaske
- Stå

Figure 2: All components included with the Nokta Impact Pro Metal Detector.
Montering og opsætning
Follow these steps to assemble your Nokta Impact Pro Metal Detector:
- Fastgør søgespolen: Securely attach the search coil to the lower rod using the provided bolt and nut. Ensure the coil cable is wrapped snugly around the lower and middle rods.
- Connect the Rods: Connect the lower rod to the middle rod, and then connect the middle rod to the upper rod (main unit). Adjust the length to a comfortable position for your height.
- Indsæt batterier: Open the battery compartment on the main unit and insert 4 AA alkaline batteries, ensuring correct polarity. Close the compartment securely.
- Tilslut søgespolekabel: Plug the search coil cable connector into the corresponding port on the main unit. Ensure it is firmly seated.
- Juster armlæn: Adjust the armrest for a comfortable fit, allowing for easy swinging of the detector.

Figure 3: The adjustable shaft of the detector for ergonomic use.
Betjeningsvejledning
The Nokta Impact Pro offers a variety of settings and modes to optimize your detecting experience.
Tænd/sluk
Press and hold the power button located on the control box to turn the detector on or off.
Display overview
The LCD display provides crucial information about target identification, settings, and battery status.

Figur 4: Detaljeret view of the control display showing various settings and target ID.

Figure 5: The display indicating a target ID, with examples of found coins.
Driftsfrekvenser
The Impact Pro operates at multiple frequencies to suit different detecting conditions and target types:
- 5 kHz: Ideal for larger, deeper targets and highly mineralized ground.
- 14 kHz: A versatile general-purpose frequency, good for coins and relics.
- 20 kHz: Excellent for small, low-conductivity targets like gold nuggets and fine jewelry.
Jordbalance
Ground balance is crucial for stable operation and accurate target identification, especially in mineralized soils. The Impact Pro offers three options:
- Automatisk: The detector automatically adjusts to the ground conditions.
- Manual: Allows the user to fine-tune the ground balance for specific conditions.
- Sporing: The detector continuously tracks and adjusts to changes in ground mineralization.
Iron Audio (Fe Volume)
This setting allows you to adjust or completely turn off the volume of the low iron tone, helping to filter out unwanted ferrous signals while still providing an indication of iron presence.
Lyd tone
You can change the frequency of target and threshold tones (150Hz - 700Hz) to customize your audio experience and better distinguish between different target types.

Figure 6: The detector positioned on a rocky beach, suitable for various terrains.

Figure 7: The detector in a grassy field, demonstrating its versatility across different environments.
Opretholdelse
Proper maintenance ensures the longevity and performance of your detector.
- Rensning: Tør detektoren af med reklameamp cloth after each use. Do not use abrasive cleaners or solvents. The search coil is waterproof, but the main control box is not.
- Batteripleje: Remove batteries if the detector will not be used for an extended period to prevent leakage. Use high-quality alkaline or rechargeable batteries.
- Opbevaring: Opbevar detektoren et køligt, tørt sted, væk fra direkte sollys og ekstreme temperaturer.
- Spolebeskyttelse: Always use the search coil cover to protect the coil from scratches and impacts.
Fejlfinding
If you encounter issues with your detector, refer to the table below for common problems and solutions.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Detektoren tænder ikke | Døde eller forkert isat batterier | Replace batteries with fresh ones; ensure correct polarity. |
| Uregelmæssige signaler eller falske positiver | Improper ground balance; electromagnetic interference; highly mineralized soil | Perform ground balance; move away from power lines or other electronics; adjust sensitivity. |
| No target audio | Headphones not connected; volume too low; speaker muted | Check headphone connection; increase volume; ensure speaker is not muted. |
| Poor depth detection | Incorrect frequency for target size; high mineralization; low sensitivity setting | Try a lower frequency (5 kHz); re-ground balance; increase sensitivity if stable. |
Specifikationer
| Feature | Detalje |
|---|---|
| Driftsfrekvenser | 5 kHz, 14 kHz, 20 kHz |
| Vægt | 4 lbs (1.8 Kgs) including search coil and batteries |
| Jordbalance | Automatic, Manual, Tracking |
| Iron Audio (Fe Volume) | Adjustable or Off |
| Lyd tone | Adjustable (150Hz - 700Hz) |
| Strømkilde | 4 x AA -batterier (medfølger) |
| Produktdimensioner | 21 cm L x 5 cm B x 10 cm H |
| Forlænget længde | 56 tommer |
| International Protection Rating | IP54 |
| Antal programmer | 12 |
Garanti og support
Nokta provides a limited warranty for the Impact Pro Metal Detector against defects in materials and workmanship under normal use. Please refer to the warranty card included in your package for specific terms and conditions.
For technical support, service, or warranty claims, please contact Nokta customer service through their official webwebstedet eller autoriserede distributører. Behold din købskvittering som købsbevis.
Online ressourcer: For additional information, FAQs, and software updates, visit the official Nokta webwebsted: www.noktadetectors.com





