1. Introduction
The Daiwa Leo Blitz S400 is a versatile 400-size electric fishing reel designed for deep-sea fishing. It offers a balance of performance and maneuverability, making it suitable for a wide range of fishing targets. This manual provides essential information for the safe and effective use, setup, operation, and maintenance of your Leo Blitz S400 electric reel.
Key features include a compact body with an FF motor structure, a power lever for precise winding speed control, synchronous level wind for even line distribution, and super spool free functionality. This reel is specifically designed for use with PE line only.
2. Safety Information
- Always ensure the reel is securely attached to your fishing rod before connecting power or commencing fishing operations.
- Disconnect the power cable from the reel and battery when not in use, during transport, or before performing any maintenance or cleaning.
- Keep hands and clothing clear of all moving parts, especially the spool and line guide, during operation to prevent injury.
- Use only the specified power source (e.g., 12V DC battery) and ensure correct polarity when connecting the power cable. Incorrect connection can damage the reel.
- Do not immerse the reel in water. While designed for marine environments, it is not fully submersible. Avoid excessive water exposure to electronic components.
- Store the reel in a dry, cool place away from direct sunlight and corrosive materials.
- If the reel exhibits unusual noise, smoke, or excessive heat, immediately disconnect power and cease operation. Contact support for assistance.
3. Package Contents
Verify that all items are present and in good condition upon unpacking.
- Daiwa Leo Blitz S400 Electric Reel Unit
- Power Cable with Battery Clips

Image: Power cable with red and black battery clips for connecting to a 12V battery.
4. Setup
4.1 Attaching the Reel to a Rod
- Align the reel foot with the reel seat on your fishing rod.
- Tighten the reel seat clamps firmly to ensure the reel is securely mounted and does not wobble.
4.2 Spooling the Line
The Leo Blitz S400 is designed for PE line only. Ensure you use the correct type and strength of line for your intended fishing. Refer to the specifications for recommended line capacities.
- Securely tie the PE line to the reel spool using an appropriate knot.
- Begin winding the line onto the spool, ensuring even tension and distribution. The synchronous level wind system will assist in proper line lay.
- Avoid overfilling the spool, as this can lead to tangles and casting issues. Leave a small gap from the spool edge.
4.3 Connecting Power
- Connect the power cable's circular connector to the power port on the reel. Ensure it clicks into place.
- Connect the red clip of the power cable to the positive (+) terminal of a 12V DC battery.
- Connect the black clip of the power cable to the negative (-) terminal of the 12V DC battery.
- The reel's display should illuminate, indicating power is connected.

Image: Side view of the Daiwa Leo Blitz S400 Electric Reel, showing its compact design.
5. Operating Instructions
5.1 Power On/Off
The reel powers on automatically when connected to a 12V DC power source. To power off, disconnect the power cable from the battery or the reel.
5.2 Control Panel Overview

Image: Top view of the reel's control panel, featuring the digital display and control buttons.
- Digital Display: Shows line counter, depth, and various settings.
- Power Lever: Controls the winding speed of the reel. Push forward to increase speed, pull back to decrease.
- PICK UP Button (Orange): Initiates a quick retrieve at a preset speed.
- RESET Button (Grey): Resets the line counter or confirms settings.
- MEMO Button (Blue): Used to set or recall specific depth memories.
- MODE Button (Grey): Cycles through different display modes or settings menus.
5.3 Winding and Retrieving
- Manual Winding: Use the handle for manual retrieval, especially when fighting larger fish to avoid overstraining the electric motor.
- Electric Winding (Power Lever): Gently push the power lever forward to engage electric retrieve. Increase pressure for faster winding. Release the lever to stop.
- Quick Retrieve (PICK UP): Press the PICK UP button for a rapid, consistent retrieve. Press again to stop.
5.4 Super Spool Free
The Super Spool Free feature allows for smooth and rapid line payout, ideal for quickly reaching target depths or dropping bait. Engage the free spool lever to activate this function.
5.5 Synchronous Level Wind
The synchronous level wind system ensures that the line is evenly distributed across the spool during both retrieve and payout, preventing tangles and improving line management.

Image: Angled view of the reel, highlighting the spool and line guide mechanism.
6. Maintenance
6.1 Cleaning
- After each use, especially in saltwater, rinse the exterior of the reel with fresh water. Do not use high-pressure sprays.
- Wipe the reel dry with a soft cloth.
- Clean the line guide and spool area to remove any salt crystals or debris.
6.2 Lubrication
- Apply a small amount of reel oil to moving parts such as the handle shaft and line guide mechanism periodically.
- Avoid over-lubrication, which can attract dirt and debris.
6.3 Storage
- Store the reel in a protective case or bag to prevent scratches and impacts.
- Ensure the reel is completely dry before storing for extended periods.
- Store in a climate-controlled environment, away from extreme temperatures and humidity.
7. Troubleshooting
7.1 Reel Not Powering On
- Check the power cable connections to both the reel and the battery. Ensure they are secure and correctly polarized (red to +, black to -).
- Verify that the 12V DC battery is charged and functioning correctly.
- Inspect the power cable for any visible damage or corrosion.
7.2 Line Tangles or Uneven Winding
- Ensure the line is spooled correctly and not overfilled.
- Check the line guide for any obstructions or damage.
- Verify that the synchronous level wind mechanism is moving freely.
7.3 Motor Not Engaging or Weak Performance
- Confirm the battery has sufficient charge.
- Ensure the power lever is fully engaged.
- If the reel feels strained with heavy loads, consider using the manual handle to assist, as continuous heavy electric retrieval can stress the motor.

Image: Detailed view of the internal FF motor structure and belt drive system, which powers the reel.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | 16 Leo Blitz S400 |
| Model Number | 00801461 |
| Standard Weight | 550 g (19.4 oz) |
| Gear Ratio | 3.6:1 |
| Maximum Drag Force | 10 kg (22.0 lbs) |
| Standard Winding Amount (PE Line) | 4-350m, 5-300m |
| Line Capacity (approx.) | 219 yards |
| Bearings (CRBB/Total BB) | 3/4 |
| Maximum Winding Force | 45 kg (10.7 lbs) |
| Normal Winding Speed (1kg load) | 125 m/min (29.2 lbs) |
| JAFS Standard Winding Power | 9 kg |
| JAFS Standard Winding Speed | 170 m/min (66.9 lbs) |
| Hand Orientation | Right Hand |
| Material | Stainless Steel |
| Color | Black |

Image: The Daiwa Leo Blitz S400 Electric Reel shown in hand to illustrate its compact size.
9. Warranty and Support
For warranty claims, service, or technical support, please contact the retailer where you purchased your Daiwa Leo Blitz S400 Electric Reel or visit the official Daiwa website for regional service center information. Please note that warranty terms and service availability may vary by region. It is recommended to retain your proof of purchase for any warranty-related inquiries.