FIRECORE FD30 Red/Green Laser Level Receiver Detector User Manual

1. Introduction

The FIRECORE FD30 Red/Green Laser Level Receiver Detector is designed to extend the working range and improve the accuracy of compatible FIRECORE pulse induction laser levels. This device allows users to detect laser lines over greater distances and in brighter conditions where the laser line might not be visible to the naked eye. It provides visual and audible indications to help you quickly and accurately align with the laser plane.

Figure 1: FIRECORE FD30 Laser Level Receiver Detector

2. Safety Information

Please read and understand all instructions before using this product. Always follow general safety practices when working with laser levels and their accessories. Do not attempt to modify the device. Keep the device away from water and extreme temperatures. This device is an electronic product and should be handled with care.

3. Package Contents

Verify that all items listed below are included in your package:

• 1 x FD30 Receiver
• 1 x Adjustable Bracket
• 2 x AAA 1.5V Batteries
• 1 x Multilingual User Manual

Figure 2: Package Contents

4. Product Overview and Components

Familiarize yourself with the different parts of your FD30 receiver:

Figure 3: FD30 Product Overview with Labeled Components

• Sensing Window: Detects the laser beam.
• Magnets: Located on the side and top for magnetic adsorption to metal surfaces.
• Power Indicator: Shows the device's power status.
• Two Built-in Bubbles: For manual leveling of the receiver.
• Buzzer Indicator: Provides audible feedback for laser line detection.
• ON/OFF Sound Switch: Controls the audible alert.
• Middle Cating Slot: Central reference point for laser detection.
• Front Datum Line / Back Datum Line: Reference lines for precise measurement.
• 1/4"-20 ThreadMount: For attaching to tripods or other mounting accessories.
• Battery Compartment: Holds 2 AAA 1.5V batteries.
• Adjustable Bracket: Allows for versatile mounting and positioning, with 360° rotation and max. 53mm applicable width.

5. Specifications

Important Note: The FD30 receiver is generally only compatible with FIRECORE pulse induction laser levels. It does not work with Rotary Lasers.

Figure 4: FD30 Compatible Laser Level Models

6. Setup

6.1 Battery Installation

1. Locate the battery compartment on the back of the FD30 receiver.
2. Open the battery compartment cover.
3. Insert two (2) AAA 1.5V batteries, ensuring correct polarity (+/-).
4. Close the battery compartment cover securely.

6.2 Attaching the Adjustable Bracket

1. Align the receiver with the adjustable bracket.
2. Slide the receiver into the bracket until it clicks into place or is securely held.
3. Tighten the knob on the bracket to firmly secure the receiver.
4. The bracket can be rotated 360° and adjusted to fit various mounting surfaces up to 53mm in width.

Video 1: Demonstration of battery installation and bracket attachment.

Figure 5: Multiple Mounting Scenarios

7. Operating Instructions

7.1 Activating Pulse Mode on Laser Level

Before using the FD30 receiver, it is crucial to activate the pulse mode on your compatible FIRECORE laser level. Refer to your laser level's manual for specific instructions. Typically, this involves:

1. Turn on your laser level.
2. Press the dedicated pulse mode button (often labeled 'P' or with a pulse icon). The laser lines may appear weaker in pulse mode, which is normal.

Figure 6: Ensure Laser Level is in Pulse Mode

7.2 Using the FD30 Receiver

1. Turn on the FD30 receiver by pressing the power button. The power indicator light will illuminate.
2. Position the receiver's sensing window in the path of the laser beam.
3. Move the receiver up or down until the laser line is detected.
4. Interpreting Optical Signals:
   • If the laser line is below the receiver's datum, an upward arrow will illuminate, indicating to move the receiver UP.
   • If the laser line is above the receiver's datum, a downward arrow will illuminate, indicating to move the receiver DOWN.
   • When the laser line is precisely aligned with the receiver's datum, the central LED indicator light will display GREEN.
5. Audible Signals: The receiver will emit a "Beep" sound when it detects the laser line. The frequency of the beeps will change as you approach the center of the laser line. You can adjust the buzzer volume (Loud/Soft/Mute) by long-pressing the ON/OFF Sound Switch button.

Figure 7: Precise Optical Signals

Figure 8: 90dB Buzzer for Easy Identification

7.3 Auto-Shutdown

If the FD30 receiver is not used for more than 10 minutes, it will automatically shut down to conserve battery life.

8. User Tips

• Always ensure your laser level is in pulse mode for the receiver to function correctly. This is a common oversight for new users.
• The FD30 receiver is designed for use with FIRECORE pulse induction laser levels. Compatibility with other brands or types of laser levels (e.g., rotary lasers) is not guaranteed.
• In bright outdoor conditions, the receiver significantly extends the effective range of your laser level, making it easier to perform tasks over longer distances.
• Utilize the magnetic adsorption feature for quick and stable attachment to metal surfaces, or the adjustable bracket for mounting on leveling rods or other fixtures.

9. Troubleshooting

9.1 Receiver Not Detecting Laser Line

• Check Pulse Mode: Ensure your FIRECORE laser level is set to pulse mode. The receiver will not detect a continuous laser beam.
• Battery Level: Verify that the batteries in the FD30 receiver are not depleted. Replace them if necessary.
• Distance: Ensure the receiver is within the specified working distance of 2-60 meters from the laser level.
• Obstructions: Make sure there are no obstructions between the laser level and the receiver's sensing window.
• Compatibility: Confirm that your laser level is a compatible FIRECORE pulse induction model.

9.2 No Audible Signal

• Buzzer Muted: Check if the buzzer sound is muted. Long-press the ON/OFF Sound Switch button to cycle through volume settings (Loud/Soft/Mute).
• Detection Issue: If there's no audible signal and no visual indication, refer to "Receiver Not Detecting Laser Line" section.

9.3 Receiver Shuts Down Unexpectedly

• Auto-Shutdown: The receiver has an auto-shutdown feature after 10 minutes of inactivity. This is normal behavior.
• Low Battery: If it shuts down frequently during use, the batteries might be low. Replace them.

10. Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the receiver. Do not use abrasive cleaners or solvents. Keep the sensing window clean for optimal performance.
• Storage: When not in use for extended periods, remove the batteries to prevent leakage and store the device in a cool, dry place.
• Battery Care: Always use fresh, high-quality AAA 1.5V batteries. Do not mix old and new batteries or different types of batteries.

11. Warranty & Support

The FIRECORE FD30 Laser Level Receiver Detector comes with a 12-month free replacement warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.

For technical support, warranty claims, or any questions regarding your product, please contact Firecore customer service. Refer to the contact information provided in the multilingual user manual included in your package or visit the official Firecore website.