JAXWQ TH410 5-in-1 Stud Finder Wall Scanner Instruction Manual

1. Overview

The JAXWQ TH410 5-in-1 Stud Finder Wall Scanner is designed to accurately and quickly locate the edges and center of wood studs, metal studs, joists, pipes, and live AC wires behind walls, floors, and ceilings. Equipped with intelligent micro-sensor chips and an HD LCD display, this device simplifies home improvement projects by preventing accidental drilling into hidden objects.

Image 1: JAXWQ TH410 5-in-1 Stud Finder Wall Scanner. This image shows the front view of the orange and black stud finder with its LCD screen.

2. Product Features

• Accurate and Rapid Detection: Utilizes intelligent micro-sensor chips for precise and fast location of various materials.
• High Visibility LCD Display: Features a bright, backlit LCD display showing the center, edge, and location of detected objects, along with battery status.
• Audio Alerts: Provides audible beeps to guide users to the exact location of detected objects.
• Multiple Scan Modes: Offers five distinct scanning modes for different materials and depths.
• Live AC Wire Detection: Automatically detects live AC wires in all modes to enhance safety.

2.1. 5-in-1 Scanning Modes

The JAXWQ TH410 offers versatile scanning capabilities with its five modes:

1. Stud Scan (0.5 inch / 12mm deep): Detects the center and edges of wood studs up to 0.5 inches deep.
2. Stud Scan (1 inch / 25mm deep): Detects the center and edges of wood studs up to 1 inch deep.
3. Stud Scan (1.5 inch / 38mm deep): Detects the center and edges of wood studs up to 1.5 inches deep.
4. AC Scan (2 inch / 51mm deep): Detects live unshielded AC wires up to 2 inches deep.
5. Metal Scan (2.36 inch / 60mm deep): Detects metal objects (such as rebar, pipes, metal studs) up to 2.36 inches deep.

Image 2: This image illustrates the five different scanning modes of the JAXWQ TH410, showing their respective detection depths for various materials.

Image 3: This image highlights the intelligent microprocessor chip within the stud finder, emphasizing its role in accurate detection of metal, studs, joists, pipes, and live AC wires.

3. Setup

3.1. Battery Installation

The JAXWQ TH410 requires one 9V alkaline battery (included). To install the battery:

1. Open the battery compartment cover located on the back of the device.
2. Connect the 9V battery to the battery clip, ensuring correct polarity.
3. Place the battery into the compartment and close the cover securely.

3.2. Calibration

Proper calibration is crucial for accurate detection. Calibrate the device before each use and whenever you switch modes or move to a new scanning area.

1. Place the stud finder flat against the wall in an area where you are certain there are no studs or AC wires.
2. Press and hold the scan button (located on the side of the device) until you hear a beep and the display shows a stable reading.
3. Release the scan button. The device is now calibrated and ready for use.

Image 4: Detailed diagram of the JAXWQ TH410 stud finder, labeling its various components including the power button, mode switch button, scan button, and LCD display indicators.

4. Operating Instructions

4.1. Selecting a Mode

Press the 'Mode' button (right arrow button) to cycle through the available scanning modes (0.5" Stud, 1" Stud, 1.5" Stud, Metal, AC). Select the mode appropriate for the material and depth you wish to detect.

4.2. Stud Scan Mode (Wood/Joists)

1. Select the desired stud scan depth (0.5", 1", or 1.5").
2. Calibrate the device as described in Section 3.2.
3. Place the device flat against the wall and slowly slide it horizontally across the surface.
4. The LCD display will show increasing bars and an arrow indicating the direction of the stud. An audible beep will sound.
5. When the device detects the center of a stud, the 'CENTER' icon will appear on the display, and the audio alert will become continuous. Mark this location.

Image 5: This image shows the stud finder in Stud Scan mode, indicating the detection of a wooden stud with an audible alert.

4.3. Metal Scan Mode

1. Select the 'Metal Scan' mode.
2. Calibrate the device as described in Section 3.2.
3. Place the device flat against the wall and slowly slide it horizontally across the surface.
4. The LCD display will show increasing bars and an arrow indicating the direction of the metal object. An audible beep will sound.
5. When the device detects the center of a metal object, the 'CENTER' icon will appear on the display, and the audio alert will become continuous. Mark this location.

Image 6: This image displays the stud finder in Metal Scan mode, indicating the detection of a metal object like rebar with an audible alert.

4.4. AC Wire Scan Mode

The device automatically detects live AC wires in all modes. However, for dedicated AC wire detection:

1. Select the 'AC Scan' mode.
2. Calibrate the device as described in Section 3.2.
3. Place the device flat against the wall and slowly slide it horizontally across the surface.
4. The LCD display will show a lightning bolt icon and increasing bars, indicating the presence and direction of a live AC wire. An audible beep will sound.
5. When the device detects the center of a live AC wire, the 'CENTER' icon will appear on the display, and the audio alert will become continuous. Mark this location.

WARNING: Always exercise extreme caution when detecting live AC wires. Disconnect power if possible before drilling or cutting into walls where live wires are suspected.

Image 7: This image shows the stud finder in AC Scan mode, indicating the detection of a live AC wire with an audible alert.

Image 8: This image depicts a user safely drilling into a wall, with the stud finder indicating the absence of live AC wires, highlighting the safety feature.

5. Maintenance

• Cleaning: Wipe the device with a soft, damp cloth. Do not use abrasive cleaners or solvents.
• Storage: Store the device in a dry, dust-free environment away from extreme temperatures.
• Battery Replacement: Replace the 9V battery when the low battery indicator appears on the LCD display to ensure optimal performance. Remove the battery if the device will not be used for an extended period.

6. Troubleshooting

• Inaccurate Readings: Ensure the device is properly calibrated before each scan. Avoid placing the device directly over a known stud or wire during calibration.
• No Detection: Check the battery level. Ensure the device is held flat against the wall with firm, even pressure. Try different scan modes or deeper scan settings if the wall material is thick.
• Constant Beeping/False Positives: This may occur if the device is calibrated over a stud or metal object. Recalibrate in a clear area. High humidity can also affect performance; ensure the wall is dry.

7. Specifications

8. Warranty & Support

For warranty information or technical support, please refer to the product packaging or contact JAXWQ customer service directly. Keep your purchase receipt for warranty claims.