Introduction
This manual provides essential information for the safe and effective operation and maintenance of your Oregon CS1400 15 Amp Electric Chainsaw. Please read all instructions carefully before use to ensure personal safety and optimal performance of the tool. Keep this manual for future reference.
Product Overview
The Oregon CS1400 is a powerful 15 Amp corded electric chainsaw designed for trimming branches and limbs. It features a 16-inch guide bar with a ControlCut saw chain, offering quiet operation and low kickback. Key components include:
- 15 Amp Electric Motor
- 16-inch Guide Bar
- ControlCut Saw Chain (low-kickback)
- Tool-less Chain Tensioning System
- Automatic Oiler with Oil Level Window
- Integrated Chain Brake
- Front Hand Guard

Figure 1: The Oregon CS1400 Electric Chainsaw, showcasing its main body, guide bar, and chain.

Figure 2: Oregon CS1400 Electric Chainsaw alongside a 3-pack of S56 AdvanceCut Chains, highlighting the included accessories.
Setup
Before operating your chainsaw, ensure proper assembly and preparation.
- Unpacking: Carefully remove all components from the packaging. Verify that all parts listed in the product overview are present.
- Guide Bar and Chain Assembly:
- Place the tensioner onto the guide bar.
- Mount the guide bar and saw chain onto the chainsaw body. Ensure the chain is correctly oriented with cutting edges facing forward on the top of the bar.
- Use the built-in tool-less tensioning ring to tighten the chain. The chain should be snug but still allow for slight movement when pulled away from the bar. Refer to the visual guide for proper tension.

Figure 3: Oregon CS1400 Chainsaw with the chain and guide bar properly installed and covered.
- Fill with Bar and Chain Oil:
- Locate the oil reservoir cap on the chainsaw body.
- Unscrew the cap and fill the reservoir with high-quality bar and chain oil.
- Monitor the oil level through the oil level window to prevent running dry.
- Securely replace the oil reservoir cap.
- Power Connection: Connect the chainsaw's power cord to a suitable extension cord, ensuring the extension cord is rated for outdoor use and the chainsaw's amperage (15 Amp).
Operating Instructions
Always prioritize safety during operation. Wear appropriate personal protective equipment (PPE) including safety glasses, hearing protection, gloves, and sturdy footwear.
- Starting the Chainsaw: Ensure the chain brake is disengaged. Press the safety lock-out button and then squeeze the trigger to start the motor. The chainsaw starts instantly.
- Cutting Technique:
- Maintain a firm grip with both hands on the chainsaw handles.
- Allow the chain to reach full speed before engaging the wood.
- Apply steady, even pressure. Do not force the saw through the wood.
- Be aware of kickback potential and avoid cutting with the tip of the guide bar.
- Automatic Oiler: The automatic oiler will lubricate the bar and chain during operation. Periodically check the oil level window to ensure sufficient oil supply.
- Chain Brake: The integrated chain brake provides added safety. In the event of kickback, the chain brake is designed to stop the chain quickly. Ensure it is functioning correctly before each use.
- Stopping the Chainsaw: Release the trigger to stop the motor. The chain will stop immediately. Engage the chain brake for added safety when not actively cutting.
Maintenance
Regular maintenance ensures the longevity and safe operation of your chainsaw.
- Chain Tensioning: Check chain tension frequently, especially during initial use. Adjust using the tool-less tensioning ring as needed. A properly tensioned chain should be snug but still movable.
- Chain Sharpening: The ControlCut chain is designed for smooth cutting and extended sharpness. If the chain becomes dull, it can be sharpened or replaced. Refer to Oregon's guidelines for sharpening specifications (3/8 Inch Pitch, .050 Inch Gauge).
- Oiling System: Keep the oil reservoir filled with appropriate bar and chain oil. Clean the oil port and guide bar groove regularly to ensure proper lubrication flow.
- Cleaning: After each use, disconnect the power and clean sawdust, chips, and debris from the motor housing, guide bar, and chain. Use a brush or compressed air.
- Storage: Store the chainsaw in a dry, secure location, out of reach of children. Always engage the chain brake and use the guide bar cover during storage.
Troubleshooting
Refer to the table below for common issues and their solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Chainsaw does not start | No power, chain brake engaged, safety lock-out not pressed | Check power connection, disengage chain brake, press safety lock-out before trigger |
| Chain not cutting efficiently | Dull chain, incorrect chain tension | Sharpen or replace chain, adjust chain tension |
| No oil on bar and chain | Empty oil reservoir, clogged oil port/groove | Refill oil, clean oil port and guide bar groove |
| Excessive vibration | Loose chain, damaged chain/bar | Adjust chain tension, inspect chain/bar for damage and replace if necessary |
Specifications
| Feature | Detail |
|---|---|
| Brand | Oregon |
| Model | CS1400 |
| Power Source | Corded Electric |
| Amperage | 15 Amp |
| Guide Bar Length | 16 inches |
| Chain Type | ControlCut Saw Chain (Low Kickback) |
| Chain Pitch | 3/8 Inch |
| Chain Gauge | .050 Inch (1.3 mm) |
| Drive Links | 56 |
| Special Features | Tool-less Chain Tensioning, Automatic Oiler, Integrated Chain Brake, Oil Level Window |
Warranty & Support
For warranty information, technical support, or to purchase replacement parts, please refer to the official Oregon product website or contact their customer service department. Keep your purchase receipt as proof of purchase for any warranty claims.





