Minelab SDC 2300 Quick Start Guide

Introduction

This guide provides essential steps to quickly set up and begin using your Minelab SDC 2300 metal detector. For comprehensive details, please refer to the full instruction manual.

Operating Frequency: The detector is configured to operate at a base operating frequency of 9.3 kHz.

Part Number: 4901-0180-4

Unpack and Setup

Unpack

1. Step 1: Unpack the detector components from the box.
2. Step 2: Assemble the detector shaft by connecting the sections.
3. Step 3: Attach the search coil to the lower shaft.
4. Step 4: Connect the search coil cable to the control box.
5. Step 5: Mount the control box onto the shaft.
6. Step 6: Attach the armrest to the shaft.
7. Step 7: Adjust the shaft length for comfortable use.
8. Step 8: Secure all shaft sections using the locking mechanisms.

Insert Batteries

1. Open the battery compartment cover.
2. Insert two AA batteries, observing polarity [polarity symbols].
3. Close the battery compartment cover securely.

Connect Headphones

Plug the provided headphones [?] into the headphone jack located on the control box.

Setup Steps

1. Step 1: Set default Sensitivity
   Adjust the sensitivity setting to a default level. This controls how sensitive the detector is to targets.
2. Step 2: Turn On
   Press the power button [▶️] to turn the detector on.
3. Step 3: Noise Cancel
   Perform the noise cancel procedure to minimize unwanted interference and ensure a stable audio output. This typically involves activating a function that samples ambient noise.
4. Step 4: Set Threshold
   Adjust the threshold to a low, steady hum. This is the background audio level that signals very faint targets.
5. Step 5: Ground Balance
   Perform ground balance by holding the coil approximately 100 mm (4 inches) above the ground and following the detector's procedure. This calibrates the detector to the specific ground conditions to reduce false signals from minerals.
6. Step 6: Start Detecting
   Once setup is complete, you are ready to begin detecting.

Detecting Basics

Follow these principles for effective metal detecting:

Sweep Technique

• Sweep Level: Move the detector coil smoothly and evenly across the ground [smooth sweep]. Avoid erratic or jerky motions [jerky motion]. Keep metal objects away from the coil [metal object away].
• Sweep Slowly: Use a slow, deliberate sweeping motion for better target detection [slow sweep].
• Overlap Sweep: Overlap each sweep with the previous one to ensure complete ground coverage [overlapping sweeps].

Operating Environment

• Distance from Others: Maintain a recommended distance of at least 15 meters (45 feet) from other metal detectors to avoid interference [distance].
• Ground Conditions: The detector is designed to handle various ground conditions. Ensure proper ground balancing for optimal performance.
• Refill Hole: After successfully locating and retrieving a target, remember to refill any hole you dug to restore the site [refill hole].

Pack Up

When finished detecting or for transport, disassemble the detector by reversing the unpacking steps.