1. Introduction
Thank you for choosing the Firecore FD30 Laser Level Receiver Detector. This device is designed to extend the working range and improve the visibility of your Firecore laser level's beam, especially in bright light conditions or over long distances. Please read this manual carefully before operation to ensure safe and efficient use.
2. Safety Information
- This receiver is designed for use with compatible Firecore laser levels only.
- Ensure your laser level is in pulse mode when using the receiver.
- Do not attempt to disassemble or modify the device.
- Keep the device away from water and extreme temperatures.
- Dispose of batteries responsibly according to local regulations.
3. Package Contents
Verify that all items are present in your package:
- 1 x Firecore FD30 Laser Level Receiver
- 1 x Adjustable Clamp
- 2 x AAA 1.5V Batteries
- 1 x User Manual (this document)
Figure 3.1: Package Contents - FD30 Receiver, Adjustable Clamp, and Batteries.
4. Product Overview
Familiarize yourself with the components of your FD30 receiver:
Figure 4.1: Front and Rear View of the FD30 Receiver with Labeled Parts.
Key Components:
- Sensing Window: Detects the laser beam.
- Power Indicator: Shows device status.
- Built-in Bubble Vials: Two vials (front and top) for accurate leveling.
- Buzzer Indicator: Emits audible signals.
- ON/OFF Sound Switch: Controls the buzzer sound.
- Middle Cating Slot: Central alignment point.
- Front Datum Line: Reference line on the front.
- Back Datum Line: Reference line on the back.
- Magnet: For magnetic adsorption to metal surfaces.
- 1/4"-20 Thread Mount: For attaching to tripods or other accessories.
- Battery Compartment: Holds 2x AAA 1.5V batteries.
Figure 4.2: LED Displays on the Front and Back of the Receiver.
The receiver features LED displays on both the front and back, providing clear visual feedback on the laser line's position. The front display is ideal for direct viewing, while the back display allows for easier monitoring when the receiver is mounted or facing away from the user.
5. Setup
5.1 Battery Installation
- Locate the battery compartment on the rear of the FD30 receiver.
- Open the battery compartment cover.
- Insert 2x AAA 1.5V batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
Video 5.1: Demonstration of battery installation and bracket attachment.
5.2 Attaching the Adjustable Clamp
The adjustable clamp allows for versatile mounting options:
- Align the receiver with the clamp's mounting slot.
- Slide the receiver into the clamp until it clicks into place.
- Use the knob on the clamp to tighten and secure the receiver.
- The clamp can be rotated 360 degrees for optimal positioning.
Figure 5.2: Adjustable Clamp with 360-degree Rotation.
6. Operating Instructions
6.1 Powering On/Off
Press the power button on the receiver to turn it on or off. The power indicator light will illuminate when the device is active.
6.2 Activating Pulse Mode on Laser Level
Before using the FD30 receiver, ensure your Firecore laser level is set to pulse mode. Refer to your laser level's manual for instructions on how to activate this mode. The receiver operates at a frequency of 10KHz, which is compatible with Firecore laser levels' pulse mode.
Figure 6.1: Ensure Laser Level is in Pulse Mode (10KHz).
6.3 Detecting Laser Lines
- Turn on your Firecore laser level and activate its pulse mode.
- Turn on the FD30 receiver.
- Move the receiver slowly up or down in the area where you expect the laser line to be.
- The receiver will provide visual and audible feedback:
- Datum lower than laser line: The top arrow on the display will light up, and the buzzer will emit a continuous fast beep. Move the receiver upwards.
- Datum higher than laser line: The bottom arrow on the display will light up, and the buzzer will emit a continuous slow beep. Move the receiver downwards.
- When datum is in line with laser line: The middle LED indicator light will display in green, and the buzzer will emit a steady tone. This indicates the precise location of the laser line.
Figure 6.2: Precise Optical Signals for Laser Line Detection.
6.4 Adjusting Buzzer Volume
The FD30 receiver features a buzzer for audible feedback. To adjust the volume (Loud/Soft/Mute), long-press the ON/OFF Sound Switch button.
Figure 6.3: Buzzer Volume Adjustment for Noisy Environments.
6.5 Automatic Shut-off
The receiver will automatically shut off after approximately 10 minutes of inactivity to conserve battery life.
6.6 Multiple Scenarios for Use
The FD30 receiver can be used in various scenarios:
- Magnetic Adsorption (Side/Top): The built-in magnets allow the receiver to be attached to metal surfaces, such as steel studs or beams, both on the side and top.
- Using Bracket (Including/Excluding): The adjustable clamp can be used to mount the receiver to grade rods, wooden poles, or other non-magnetic surfaces. The 1/4" mounting thread on the receiver also allows direct attachment to compatible accessories without the clamp.
Figure 6.4: Versatile Mounting Options for the FD30 Receiver.
7. Specifications
| Feature | Specification |
|---|---|
| Model | FD30 |
| Brand Name | Firecore |
| Net Weight | Approx. 300g-400g |
| Size | 19.00*9.00*8.00cm |
| Working Distance | 2-60 meters (6-200 feet) |
| Battery Type | 2 x AAA 1.5V |
| Receive Frequency | 10KHz |
| DIY Supplies | Woodworking |
| Certification | CE |
| Origin | Mainland China |
7.1 Compatible Models
The FD30 receiver is compatible with the following Firecore laser levels:
- F93T-XG
- F94T-XG
- F95T-XG
- F504T-XG
- F95T-3G
- F95T-4G
- F113-XG
- F113-XR
- F303T-XG
- F304T-XG
- FIR411G
- G30
- G50
- G60
Figure 7.1: FD30 Compatible Firecore Laser Level Models.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Receiver not turning on | Dead or incorrectly installed batteries | Check battery polarity, replace with fresh AAA batteries. |
| No laser line detection | 1. Laser level not in pulse mode. 2. Receiver too far from laser. 3. Incorrect laser level brand. | 1. Activate pulse mode on your Firecore laser level. 2. Move receiver closer to the laser source. 3. Ensure you are using a compatible Firecore laser level. |
| Buzzer not sounding | Buzzer is muted. | Long-press the ON/OFF Sound Switch button to unmute or adjust volume. |
| Inaccurate readings | Receiver not held steady or level. | Use the built-in bubble vials to ensure the receiver is level. Mount it securely with the clamp if possible. |
9. Maintenance
- Clean the sensing window and exterior of the receiver with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Remove batteries if the device will not be used for an extended period to prevent leakage.
- Store the receiver in a dry, dust-free environment, away from direct sunlight and extreme temperatures.
10. User Tips
- Always ensure your laser level is in pulse mode for the receiver to function correctly. This is a common oversight.
- For best results in very bright conditions, try to shade the area where you are detecting the laser line.
- The magnetic attachment is very useful for hands-free operation on metal surfaces.
- Utilize the adjustable clamp for precise positioning on grade rods or other non-magnetic materials.
11. Warranty and Support
Firecore products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please contact Firecore Official Store customer service. Keep your purchase receipt as proof of purchase.
