Avoid Borehole Camera Water Damage : Deepwater 45mm (V13-BCSA) Correct Connection Guide

Avoid Borehole Camera Water Damage: Deepwater 45mm (V13-BCSA) Correct Connection Guide

Proper connection of the Deepwater 45mm Dual-Lens Camera (also known as borehole camera or downhole camera) is essential to maintain its waterproof integrity in deep-water and deep well environments. Incorrect assembly or careless handling can allow water to enter the internal components, leading to corrosion, electrical failure, or permanent damage.

This guide provides clear, sequential instructions to help you connect the camera safely and reliably.

We have produced a detailed instructional video that demonstrates every step visually. Please refer to the attached video on this page for real-time guidance while following the written instructions below.

Step-by-Step Connection Procedure

1. Inspect All Components Before use, check that the waterproof O-rings on the camera head and cable connector are in place and properly coated with waterproof lubricant. If not, apply a thin layer of the supplied lubricant. Examine the camera housing, cable connector, and all O-rings carefully. Ensure the O-rings are free of dust, hair, debris, or damage.

2. Clean the Sealing Surfaces Wipe the O-ring grooves, lens mounting surfaces, and cable connector threads with a lint-free cloth lightly dampened with isopropyl alcohol. Allow all surfaces to dry completely. Any residue can compromise the seal and allow water ingress.

3. Connect the Cable Correctly Observe the teeth on the connector interface and pay close attention to the alignment details. Align the camera head with the cable connector pins or marks. Gently press the connector straight in until the upper and lower parts are correctly aligned and fully seated. You should hear or feel a firm click. Do not twist or angle the connector during insertion. Once properly connected, rotate the threaded locking collar clockwise to secure it. Tighten using both the upper and lower threads. Hand-tighten only — do not use tools on the locking collar unless explicitly instructed. Tighten gradually and evenly to the recommended torque (refer to the video for exact values). Uneven tightening can warp the housing and break the seal. Please refer to the corresponding position shown in the video for visual guidance.

Critical Precautions & Warnings

To prevent water ingress and corrosion, please observe the following:

· Never force any connection. If you feel resistance, stop immediately, disassemble, and re-inspect the O-rings and alignment.

· Avoid contamination. Keep hands, tools, and the workspace free of sand, salt, or metal particles — these are the primary causes of O-ring and connector damage leading to leaks.

· Use only genuine Deepwater parts and lubricant. Do NOT use other waterproof materials (such as Teflon tape) on the camera connector, as this will damage the waterproof performance. Third-party substitutes may void your warranty.

· Do not expose the open housing to water or high humidity. Always complete the full connection sequence in one continuous session. After use, do NOT unscrew the camera immediately. It is recommended to place the camera directly into the protective sleeve. If disassembly is needed, dry all water from the camera surface, especially the connector area, before separating.

· Check O-rings before every connection. Even if the camera was sealed previously, O-rings can develop flat spots or cracks over time.

· Store the camera properly when not in use — in a cool, dry place with protective caps installed on all connectors.

· Corrosion risk: After unscrewing, separate the camera and connector quickly and dry any water residue immediately. Once water enters the electronics compartment, irreversible damage (oxidation of circuit boards, short circuits, lens fogging) can occur within minutes. Prevention is far easier than repair.

Following these steps exactly as shown in the accompanying video will ensure your Deepwater 45mm Dual-Lens Camera (borehole camera) remains fully waterproof and corrosion-free during deep-water operations.

If you have any questions or encounter issues during installation, please contact our technical support team with the serial number of your unit.

Video Reference: Please watch the attached step-by-step installation video for a complete visual demonstration.

Thank you for choosing Deepwater technology. We are committed to providing you with durable, high-performance underwater imaging solutions for borehole and well inspection.