Introduction
The Ralcam 2-Way Articulating Borescope F408A is a high-definition inspection camera designed for detailed visual inspections in hard-to-reach areas. Featuring a 2MP HD camera, 180° steerable probe, and compatibility with both iOS and Android devices, it is an ideal tool for mechanical inspections, automotive diagnostics, plumbing, electrical work, and various DIY projects. This manual provides essential information for the safe and effective use of your borescope.
Safety Information
Please read and understand all safety instructions before using the device. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Do not use the borescope in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Keep the borescope away from children.
- Ensure the device is fully charged before use to avoid interruptions during critical inspections.
- The probe is IP67 waterproof, but the main unit (handle) is not. Avoid exposing the main unit to water or excessive moisture.
- The device features high-temperature protection. If the temperature exceeds 95°C, the device will automatically shut down to prevent damage. Allow it to cool before resuming use.
Setup Guide
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Download the "Finder borescope" App
Scan the QR code provided in the manual or search for "Finder borescope" in the iOS App Store (for iPhone) or Google Play Store (for Android) to download and install the application on your smartphone.
Instructions for downloading the 'Finder borescope' app via QR code or app stores (Google Play, App Store). -
Attach Your Smartphone
Secure your smartphone to the integrated phone holder on the borescope handle. Ensure it is firmly attached.
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Connect to Phone
Connect the borescope to your smartphone using the provided USB cable. The borescope is compatible with most smartphones.
Image showing the borescope's compatibility with both iPhone and Android smartphones, indicating broad device support. -
Power On
Turn on the endoscope using the power button on the handle. Open the "Finder borescope" app on your phone to view the live feed.
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Charging the Battery
The borescope is equipped with a 2200mAh rechargeable battery. Connect the device to a standard USB charger using the appropriate cable when the battery is low. A full charge provides approximately 4 hours of continuous use.
Image highlighting the 2200mAh rechargeable battery, providing up to 4 hours of continuous use.
Operating Instructions
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Inserting the Probe
Carefully insert the flexible probe into the area you wish to inspect. The semi-rigid gooseneck cable (available in 1m, 2m, or 3.5m lengths) allows for easy navigation around obstacles.
Image showing the borescope in use for engine inspection. -
Steering the Probe
Use the joystick on the borescope handle to articulate the probe tip up to 180° in two directions. This allows for precise viewing angles. The probe can be locked at any desired angle for stable inspection.
Image demonstrating the two-way 180° steerable probe, controlled by a joystick, allowing the probe to be locked at any angle for precise inspection. -
Adjusting LED Lights
The borescope features 8 adjustable LED lights around the camera lens. Use the controls on the handle to adjust the brightness to achieve optimal visibility in dark environments.
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Capturing Images and Videos
Within the "Finder borescope" app, you can capture live video (AVI format) and still pictures (JPG format) at 1920x1080p resolution. Use the dedicated buttons on the handle or within the app interface to record or snap photos.
Diagram detailing the 2.0MP High-Definition Pixels camera, featuring 1080P resolution, 20 FPS, and 8 LEDs, with an exploded view of the lens components.
Maintenance
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Cleaning the Probe
The probe tip is IP67 waterproof, allowing it to be cleaned with water or a damp cloth. Ensure the probe is dry before storing. Do not immerse the main handle unit in water.
Close-up of the IP67 waterproof probe tip submerged in water, highlighting its durability for use in wet conditions. -
Storage
Store the borescope and its accessories in the provided portable carrying case to protect it from dust and damage. Keep it in a cool, dry place away from direct sunlight.
Image displaying the portable and practical carrying case for the borescope and its accessories. -
Battery Care
To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
Troubleshooting
- No image on screen / App not connecting:
- Ensure the borescope is powered on and correctly connected to your smartphone via the USB cable. Verify that the "Finder borescope" app is open and has the necessary permissions. Try restarting both the borescope and the app.
- Poor image quality:
- Adjust the brightness of the LED lights using the controls on the handle. Clean the camera lens if it appears dirty. Ensure the inspection area is adequately lit by the borescope's LEDs. Check if the camera is focused correctly within the app.
- Device shuts down automatically:
- This is likely due to the high-temperature protection feature. The device will shut down if the probe temperature exceeds 95°C. Allow the device to cool down before attempting to use it again. Avoid prolonged use in extremely hot environments.
- Probe articulation not working:
- Ensure the joystick is not obstructed and moves freely. Check for any physical damage to the probe or articulation mechanism. If the issue persists, contact customer support.
Specifications
| Feature | Specification |
|---|---|
| Model Number | F408A |
| Brand Name | RALCAM |
| Camera Resolution | 2.0 Megapixels (1920x1080p) |
| Video Frame Rate | 20 FPS |
| Camera Diameter | 8.5mm |
| Probe Articulation | Two-way 180° Steerable |
| Lighting | 8 Adjustable LED Lights |
| Waterproof Rating | IP67 (Probe only) |
| Battery Capacity | 2200mAh |
| Continuous Use Time | Approx. 4 hours |
| Compatibility | iOS, Android |
| Temperature Protection | Automatic shutdown above 95°C |
| Certifications | CE, FCC, RoHS, WEEE |
User Tips
- For optimal viewing, ensure the area being inspected is as clean as possible to prevent debris from obscuring the camera lens.
- When navigating tight spaces, gently guide the semi-rigid cable to avoid bending it sharply, which could damage internal wiring.
- Practice using the joystick articulation in an open area first to get a feel for its responsiveness before attempting complex inspections.
- Always save important inspection photos and videos to your device's gallery or cloud storage immediately after capture.
- If inspecting very dark areas, experiment with different LED brightness levels to find the best illumination without overexposure.
Warranty and Support
For any questions, technical support, or warranty claims, please contact RALCAM customer service:
- Email: service@ralcam.com
- Phone: 86-199-2541-4237
- Facebook: Ralcamborescope
Our support team is available 24 hours online to assist you.
