1. Product Overview
The DayPlus 6-inch Mini Chainsaw is a portable, cordless electric tool designed for efficient wood cutting, tree pruning, and gardening tasks. Its compact size and battery operation make it suitable for various outdoor applications.
Package Contents
Before assembly, ensure all items listed below are present in your package:
- 6-inch Mini Chainsaw Body
- Rechargeable Battery (1)
- Battery Charger (1)
- Saw Chain (2)
- Guide Plate (1)
- Screwdriver (1)
- Oil Pot (1)
- Instruction Manual (This document)
- Plastic Carry Case (1)

2. Setup and Assembly
Follow these steps to assemble your mini chainsaw before first use.
2.1 Battery Charging
- Connect the charger to a standard power outlet.
- Insert the battery into the charger.
- Allow the battery to charge fully before first use. The charger indicator light will typically change color when charging is complete.
2.2 Chain and Guide Plate Installation
Always ensure the battery is removed from the chainsaw before performing any assembly or maintenance.
- Remove Sprocket Cover: Use the provided screwdriver to loosen the screws and remove the sprocket cover from the chainsaw body.
- Install Chain and Guide Plate: Carefully place the saw chain around the sprocket and then align it into the groove of the guide plate. Ensure the cutting direction of the chain teeth is correct (pointing away from the chainsaw body at the top). Mount the guide plate onto the chainsaw body, ensuring the chain is properly seated.
- Adjust Chain Tension: Replace the sprocket cover and lightly tighten the screws. Use the adjustment screw (typically located on the side of the guide plate) to set the chain tension. Turn clockwise to tighten the chain and counter-clockwise to loosen it. The chain should be snug but still able to be pulled slightly away from the guide bar (about 2-3mm) at its midpoint. Once tension is correct, fully tighten the sprocket cover screws.
- Insert Battery: Once assembly is complete and checked, insert the fully charged battery into the chainsaw's battery slot until it clicks into place.

3. Operating Instructions
3.1 Safety Precautions
- Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection.
- Ensure the work area is clear of obstructions and bystanders.
- Never operate the chainsaw with one hand unless specifically designed for it and you have proper balance.
- Keep both hands on the chainsaw handles during operation.
- Do not operate the chainsaw in wet conditions or near flammable liquids/gases.
- Be aware of kickback potential; avoid cutting with the tip of the guide bar.
- The chainsaw is equipped with a safety cover flip to prevent wood splashing. Ensure it is in place before operation.
3.2 Starting and Stopping the Chainsaw
- To Start: With the battery inserted, first press and hold the safety lock button (usually located on the side of the handle). While holding the safety lock, press the trigger switch to activate the chainsaw.
- To Stop: Release the trigger switch. The chain will stop rotating. Always release the safety lock after use.

3.3 Cutting Techniques
- Allow the chainsaw to reach full speed before engaging the wood.
- Apply light, steady pressure. Do not force the saw through the wood; let the chain do the work.
- For branches, cut from the top down to prevent pinching. For larger limbs, make an undercut first to prevent bark stripping.
- Be mindful of the branch's weight and direction of fall.
3.4 Applications
This mini chainsaw is suitable for:
- Pruning fruit trees and ornamental shrubs
- Cutting small to medium-sized branches
- General garden maintenance
- Light woodworking tasks

4. Maintenance
Regular maintenance ensures optimal performance and extends the life of your chainsaw.
4.1 Cleaning
- After each use, remove the battery and clean the chainsaw.
- Use a brush or compressed air to remove sawdust, wood chips, and debris from the guide bar, chain, sprocket, and motor vents.
- Wipe down the exterior with a damp cloth. Do not use solvents.
4.2 Chain Lubrication
The chainsaw comes with an oil pot. Apply chain oil regularly to the guide bar groove and chain to reduce friction and wear. Proper lubrication is crucial for efficient cutting and chain longevity.
4.3 Chain Sharpening and Replacement
- A dull chain will cut slowly and inefficiently. Sharpen the chain regularly using an appropriate round file (refer to chain specifications for correct file size).
- If the chain is damaged, stretched, or excessively worn, replace it with a new one of the correct size and type.
4.4 Storage
- Store the chainsaw in its plastic carry case in a dry, secure place, out of reach of children.
- Remove the battery before storing for extended periods.
5. Troubleshooting
If you encounter issues with your chainsaw, try these common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Chainsaw does not start | Battery not charged or improperly inserted; Safety lock not engaged; Trigger not pressed | Charge battery fully and reinsert; Ensure safety lock is pressed before trigger; Press trigger firmly |
| Chain does not move | Chain too tight; Debris caught in chain/sprocket; Damaged chain/guide bar | Adjust chain tension; Clean debris; Inspect and replace damaged parts |
| Poor cutting performance | Dull chain; Incorrect chain tension; Insufficient lubrication | Sharpen or replace chain; Adjust chain tension; Apply chain oil |
| Overheating | Prolonged heavy use; Blocked motor vents | Allow tool to cool down; Clear motor vents of debris |
6. Specifications
| Feature | Specification |
|---|---|
| Material | ABS + Metal |
| Color | Blue + Black |
| No-Load Speed | 3500 RPM |
| Guide Plate Length | 6 inches (approx. 15.24 cm) |
| Power Source | Battery |
| Product Height (assembled) | Approx. 15.7 inches (40 cm) |
| Package Dimensions (L x W x H) | 43 cm x 22 cm x 16 cm |
| Package Weight | 2.2 kg |
7. User Tips
- Cutting Capacity: This chainsaw is effective for cutting branches with a circumference of up to approximately 14 cm (about 5.5 inches).
- Battery Life: A fully charged battery typically provides around 30 minutes of continuous operation, depending on the cutting load. Consider having a spare battery for longer tasks.
- Chain Maintenance: Keep the chain sharp and well-lubricated for optimal performance and to extend battery life.
8. Warranty and Support
For warranty information, technical support, or to order replacement parts, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.