1. Introduction
The COMPTYCO AUA-M9 is an advanced FTTH (Fiber To The Home) fiber thermal stripper designed for efficient and precise removal of optical fiber coatings. This automatic heating tool features a rechargeable battery, multiple temperature settings, and is compatible with various fiber types, enhancing work efficiency in fiber optic installations.
2. Package Contents
Before starting, please verify that all items listed below are present in your package:
- COMPTYCO AUA-M9 Host (Fiber Thermal Stripper)
- USB Charging Cable (Type-C)
- Adjusting Wrench (x2)
- Cleaning Brush
- Tweezers
- Storage Box
- Instruction Manual (this document)
- Certificate
- Packing Box
Figure 2.1: Contents of the COMPTYCO AUA-M9 package.
3. Setup and Charging
3.1 Initial Charging
The AUA-M9 is equipped with a built-in lithium battery for extended use. Before first use, or when the battery indicator shows low power, charge the device using the provided USB Type-C cable.
- Connect the USB Type-C cable to the charging port on the side of the stripper.
- Connect the other end of the USB cable to a compatible USB power adapter (not included) or a computer USB port.
- The charging indicator lights will show the charging status. Ensure the device is fully charged for optimal performance.
Figure 3.1: USB fast charging via Type-C terminal.
3.2 Power On and Automatic Heating
Upon powering on, the AUA-M9 initiates automatic heating to a constant temperature. This ensures the device is ready for stripping with consistent performance.
Figure 3.2: Device powered on with automatic heating and constant temperature control.
Safety Reminder: Do not touch the heating area with your hands to avoid scalding.
Figure 3.3: Warning against touching the hot stripping area.
4. Operating Instructions
4.1 Applicable Fiber Types
The AUA-M9 is versatile and adapts to multiple types of optical fibers:
- 1-15 strippable bundle optical fibers
- 1-48 peelable bare fibers
- Strippable ribbon optical fiber (up to 4 ribbons)
- 1-12 Core Invisible Fiber
Figure 4.1: Compatibility with various optical fiber types.
4.2 Temperature Regulation
The device features dual heating modes with eight levels of temperature regulation to suit different fiber types and stripping requirements. The temperature gear and battery indicator lights are located on the device's control panel.
| Mode | Temperature Options |
|---|---|
| HEATER (High Temperature Gear) | 120°C, 130°C, 145°C, 160°C |
| SAVEMODE (Low Temperature Gear) | 110°C, 120°C, 130°C, 145°C |
Figure 4.2: Dual heating modes and temperature settings.
4.3 Stripping Process
The AUA-M9 is designed to complete the hot stripping of up to 48 optical fibers in one go, significantly improving working efficiency.
- Select the appropriate temperature mode and setting based on the fiber type and coating material.
- Carefully insert the optical fiber(s) into the stripping slot, ensuring they are properly aligned with the limit blade.
- Close the stripper cover firmly. The device will apply heat and strip the fiber coating.
- Once the stripping is complete, open the cover and carefully remove the stripped fiber(s).
- Inspect the stripped fiber for cleanliness and ensure no damage has occurred.
Figure 4.3: Hot stripping of multiple optical fibers.
5. Maintenance
5.1 Cleaning
Regular cleaning is essential for maintaining the performance and longevity of your thermal stripper.
- Use the provided cleaning brush to remove any fiber debris or coating residue from the stripping blades and surrounding areas after each use.
- Ensure the device is powered off and cooled down before cleaning.
- Do not use abrasive cleaners or solvents that could damage the device's surface or internal components.
5.2 Blade Care
The AUA-M9 features a widening limit blade design for precise gap control, ensuring clean peels without leaving traces and preventing damage to the fibers.
Figure 5.1: Widening limit blade for precise stripping.
- Periodically inspect the blades for any signs of wear or damage.
- If the stripping quality deteriorates, ensure the blades are clean and free from obstructions.
- Use the adjusting wrenches provided for any necessary minor adjustments, if applicable, following specific instructions not detailed here.
5.3 Battery Maintenance
- Charge the device regularly, even if not in frequent use, to maintain battery health.
- Avoid completely draining the battery before recharging.
- Store the device in a cool, dry place when not in use.
6. Troubleshooting
6.1 Common Issues and Solutions
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not heating | Low battery; Power switch off; Internal fault | Charge the device; Ensure power switch is ON; Contact support if issue persists |
| Poor stripping quality (coating not fully removed or fiber damaged) | Incorrect temperature setting; Dirty blades; Improper fiber alignment; Worn blades | Adjust temperature; Clean blades with brush; Realign fiber; Contact support for blade replacement if worn |
| Device not charging | Faulty USB cable/adapter; Charging port damage | Try a different USB cable/adapter; Contact support |
7. Specifications
The following table details the technical specifications of the COMPTYCO AUA-M9 Fiber Thermal Stripper:
Figure 7.1: Product parameters and specifications.
| Feature | Specification |
|---|---|
| Product Name | Optical Fiber Hot Stripping Forceps |
| Applicable Fiber Cladding Diameter | 25µm |
| Stripping Quantity | 1-15 Core Bundled Fiber / 1-48 Core Bare Fiber / 2-24 Core Ribbon Fiber / 1-12 Core Invisible Fiber |
| Applicable Optical Fiber | Bundle fiber, Bare fiber, Ribbon fiber, Invisible fiber |
| Stripping Length of Coating | ≤32mm |
| Limit Blade Edge Width | 20mm |
| Heating Temperature | ≤ 160 °C |
| Power Supply | Type-C charging port |
| Overall Dimensions | Approx. 13.5 cm x 4.3 cm x 3.2 cm |
| Weight | Approx. 230g |
| Wireless Function | No |
Figure 7.2: Product dimensions.
7.1 Product Features Overview
Figure 7.3: Key product features.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your original point of purchase or the manufacturer directly. Keep your purchase receipt as proof of purchase.
9. User Tips
- Always select the appropriate temperature setting for the specific fiber type and coating to ensure optimal stripping results and prevent fiber damage.
- Regularly clean the stripping blades with the provided brush to prevent residue buildup, which can affect performance.
- Ensure the device is fully charged before starting a task to avoid interruptions. The built-in lithium battery provides power for approximately 400 continuous strips on a full charge.
- When inserting fibers, ensure they are straight and properly seated in the stripping channel to achieve a clean and precise strip.