Lepmerk Metal Detector User Manual

1. ആമുഖം

This manual provides detailed instructions for the assembly, operation, and maintenance of your Lepmerk Metal Detector. Designed for both adults and kids, this high-precision, waterproof metal detector features a pinpoint function, LCD display, and a 10-inch detection range, making it ideal for locating gold, silver, coins, and other treasures.

Please read this manual thoroughly before using the device to ensure safe and effective operation.

2. പാക്കേജ് ഉള്ളടക്കം

Upon opening your package, please verify that all components listed below are present and in good condition:

• Metal Detector Control Box with LCD Display
• 10-ഇഞ്ച് IP68 വാട്ടർപ്രൂഫ് സെർച്ച് കോയിൽ
• Adjustable Rod (Telescopic)
• Arm Support and Grip
• High-Quality Headphones
• Collapsible Digging Shovel
• പോർട്ടബിൾ കാരിയിംഗ് ബാഗ്
• രണ്ട് 9V ബാറ്ററികൾ
• ഉപയോക്തൃ മാനുവൽ (ഈ പ്രമാണം)

ചിത്രം 2.1: ഓവർview of all included components in the Lepmerk Metal Detector kit.

Figure 2.2: Visual representation of the package contents, including the detector, headphones, shovel, and bag.

3. സജ്ജീകരണവും അസംബ്ലിയും

നിങ്ങളുടെ മെറ്റൽ ഡിറ്റക്ടർ കൂട്ടിച്ചേർക്കാൻ ഈ ഘട്ടങ്ങൾ പാലിക്കുക:

1. സെർച്ച് കോയിൽ അറ്റാച്ചുചെയ്യുക: Connect the 10-inch search coil to the lower end of the adjustable telescopic rod. Secure it using the provided fixing knob and ensure the cable is routed along the rod.
2. Connect the Support Bar: Slide the support bar onto the main shaft of the detector.
3. Attach the Grips and Arm Support: Secure the ergonomic grips and arm support to the upper section of the main shaft.
4. നിയന്ത്രണ ബോക്സ് മൌണ്ട് ചെയ്യുക: Slide the display/control box onto the top of the main shaft, ensuring it clicks securely into place. Tighten any long screws to fix it firmly.
5. കേബിളുകൾ ബന്ധിപ്പിക്കുക: Plug the search coil cable into the designated port on the control box.
6. ബാറ്ററികൾ ഇൻസ്റ്റാൾ ചെയ്യുക: Open the battery compartment on the control box and insert the two 9V batteries, observing polarity.
7. ഹെഡ്‌ഫോണുകൾ ബന്ധിപ്പിക്കുക: If desired, plug the headphones into the headphone jack located behind the display/controller.

Figure 3.1: Detailed assembly diagram illustrating how to connect the search coil, support bar, grips, and control box.

4 ഓപ്പറേറ്റിംഗ് മോഡുകൾ

Your Lepmerk Metal Detector offers four distinct operating modes to optimize your treasure hunting experience:

• എല്ലാ മെറ്റൽ മോഡും: In this mode, the detector will notify you when it senses any type of metal. It is ideal for general searching when you want to find all metallic objects without discrimination.
• DISC (വിവേചന) മോഡ്: This mode allows you to discriminate against unwanted types of metal. You can set the detector to ignore certain metals, focusing your search on specific targets like gold or silver.
• NOTCH മോഡ്: Similar to DISC mode, NOTCH mode allows you to eliminate specific metal targets from detection. Press "NOTCH", then use the "+" or "-" buttons to select and eliminate the target ID you wish to ignore.
• പിപി (പിൻപോയിന്റ്) മോഡ്: Once you have detected a metal object, use PP mode to accurately identify its specific location. The closer you get to the metal target, the louder the audio tone produced by the detector, helping you pinpoint the exact spot for excavation.

Figure 4.1: Visual guide to the four main operating modes of the metal detector.

4.1. Three-Tone Audio Discrimination

The detector is equipped with three distinct audio tones (treble, midrange, and bass) that correspond to different types of metals. This feature assists in identifying the type of metal detected without looking at the display.

Figure 4.2: Three-tone audio discrimination chart with corresponding target IDs and digital values. (Refer to product images for visual icons).

4.2. LCD Display and Backlight

The backlit LCD display provides crucial information at a glance, including possible metal types, target depth, DISC range, SENS level, volume, and battery condition, along with a digital display for target ID. Press the light button on the controller to turn the display backlight on or off, useful in dark environments.

ചിത്രം 4.3: സമഗ്രം view of the control panel and its various indicators.

5. Waterproof Features

The 10-inch search coil is IP68 waterproof, allowing for effective operation in shallow water environments such as beaches, streams, and during rainy conditions. This expands your treasure hunting possibilities significantly. കുറിപ്പ്: നിയന്ത്രണ ബോക്സ് വാട്ടർപ്രൂഫ് അല്ല, അത് വരണ്ടതായി സൂക്ഷിക്കണം.

Figure 5.1: The IP68 waterproof search coil designed for underwater detection.

ചിത്രം 5.2: ഉദാample of treasure hunting in shallow water using the waterproof search coil.

6. പരിപാലനം

• വൃത്തിയാക്കൽ: After each use, especially in wet or dirty conditions, wipe down the search coil and rod with a damp തുണി. കൺട്രോൾ ബോക്സ് വരണ്ടതാണെന്ന് ഉറപ്പാക്കുക.
• ബാറ്ററി കെയർ: If the metal detector will not be used for an extended period, remove the 9V batteries from the control box to prevent leakage and prolong battery life.
• സംഭരണം: Store the detector in its portable carrying bag in a cool, dry place, away from direct sunlight and extreme temperatures.
• കേബിൾ പരിശോധന: Periodically check all cables and connections for any signs of wear or damage.

7. പ്രശ്‌നപരിഹാരം

If you encounter issues with your metal detector, please refer to the following common problems and solutions:

• ശക്തിയില്ല:
  • ബാറ്ററികൾ ശരിയായ പോളാരിറ്റിയോടെ ശരിയായി ഇൻസ്റ്റാൾ ചെയ്തിട്ടുണ്ടോയെന്ന് പരിശോധിക്കുക.
  • Ensure batteries have sufficient charge. Replace if necessary.
  • Verify all connections to the control box are secure.
• No Detection/Weak Signal:
  • Adjust the sensitivity (SENS) level.
  • Ensure the search coil cable is securely connected.
  • Check if you are in the correct operating mode (e.g., ALL METAL for general detection).
  • Perform a test with a known metal object to confirm functionality.
• False Signals/Chatter:
  • Lower the sensitivity (SENS) level.
  • Move away from sources of electromagnetic interference (power lines, other electronics).
  • Ensure the search coil cable is tightly wound around the rod and not swinging freely.
• കൃത്യമല്ലാത്ത നിഗമനങ്ങൾ:
  • Ensure you are in PP (Pinpoint) mode.
  • Slowly sweep the coil over the target area to identify the strongest signal.

പ്രശ്നം നിലനിൽക്കുകയാണെങ്കിൽ, കൂടുതൽ സഹായത്തിനായി ഉപഭോക്തൃ പിന്തുണയുമായി ബന്ധപ്പെടുക.

8 സ്പെസിഫിക്കേഷനുകൾ

Figure 8.1: Illustration of the 10-inch detection depth capability.

Figure 8.2: Various environments where the metal detector can be effectively used.

9. വാറൻ്റിയും പിന്തുണയും

For warranty information and customer support, please refer to the official Lepmerk website or contact the seller directly. A digital version of this user manual is available for download at: Lepmerk Metal Detector User Manual (PDF).