Avhrit 2-in-1 Cordless Pole Saw & Mini Chainsaw Instruction Manual

Introduction

Thank you for choosing the Avhrit 2-in-1 Cordless Pole Saw & Mini Chainsaw. This versatile tool is designed for efficient tree trimming, pruning, and wood cutting. Please read this manual thoroughly before operation to ensure safe and effective use, proper maintenance, and to extend the life of your tool. Keep this manual for future reference.

Important Safety Instructions

WARNING: Read all safety warnings, instructions, illustrations, and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.

General Safety

• Always wear appropriate personal protective equipment (PPE) including safety glasses, gloves, hearing protection, and sturdy footwear.
• Keep children and bystanders away while operating the tool.
• Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
• Avoid accidental starting. Ensure the switch is in the off-position before connecting to battery pack, picking up or carrying the tool.
• Do not overreach. Keep proper footing and balance at all times.
• Maintain a firm grip on the tool with both hands.
• Do not operate the chainsaw with one hand.
• Always ensure the chain is properly tensioned before use.
• Never operate a damaged or improperly adjusted chainsaw.

Chainsaw Specific Safety

• Be aware of kickback. Kickback may occur when the nose or tip of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut.
• Always ensure the chain is lubricated. Operating without oil can damage the chain and bar.
• When cutting a limb that is under tension, be alert for spring back.
• Do not cut small brush and saplings. The chain may catch on small material and whip it towards you or pull you off balance.
• When transporting the chainsaw, always cover the guide bar with the scabbard.

Package Contents

Verify that all items listed below are included in your package. If any items are missing or damaged, please contact customer support.

• Avhrit Mini Chainsaw Unit
• Extension Pole
• 2 x 21V 4000mAh Lithium-Ion Batteries
• Battery Charger
• Chain
• Guide Bar
• Guide Bar Cover
• Oil Bottle (empty)
• Tool Kit (wrench, screwdriver)
• User Manual

Product Overview

Familiarize yourself with the components of your Avhrit 2-in-1 Cordless Pole Saw & Mini Chainsaw.

The tool features a 6-inch bar and chain for effective cutting. The angle switch button allows adjustment of the cutting head. The telescopic buckle and extension pole clamping lever enable quick adjustment of the pole length. A safety switch is integrated into the handle for secure operation. The unit is powered by two 4.0Ah lithium-ion batteries.

Setup and Assembly

1. Installing the Chain and Guide Bar

• Ensure the battery is removed before assembly.
• Remove the side cover by loosening the knob.
• Place the chain around the sprocket and guide bar, ensuring the cutting edges face the correct direction.
• Align the guide bar with the mounting studs and replace the side cover.
• Adjust the chain tension using the tool-free tension knob until the chain is snug but can still be pulled freely by hand.
• Tighten the side cover knob securely.

2. Attaching the Extension Pole (for Pole Saw Mode)

• Remove the battery from the mini chainsaw unit.
• Locate the buckle on the mini chainsaw unit and the corresponding hook on the extension pole.
• Align and connect the mini chainsaw unit to the top of the extension pole, securing it with the buckle.
• Ensure the connection is firm and stable before use.

3. Adjusting Pole Length and Cutting Angle

• To adjust the pole length, open the telescopic buckle and extend or retract the pole to the desired length. Securely close the buckle.
• To adjust the cutting angle, press the angle switch button and pivot the chainsaw head to the desired angle. Release the button to lock the angle.

Battery Charging and Installation

1. Charging the Batteries

• Connect the battery charger to a standard power outlet.
• Insert the 21V 4000mAh Lithium-Ion battery into the charger.
• The indicator light on the charger will show the charging status. A full charge typically takes 3-4 hours.
• Do not overcharge the batteries. Unplug the charger once charging is complete.

2. Installing the Battery

• Ensure the tool's power switch is in the OFF position.
• Slide a fully charged battery pack into the battery port on the tool's handle until it clicks into place.
• To remove the battery, press the release button and slide the battery out.

Operation

1. Filling the Oil Reservoir

• Before each use, ensure the oil reservoir is filled with appropriate chain lubricant.
• Unscrew the oil cap on the chainsaw unit.
• Carefully pour chain oil into the reservoir using the provided oil bottle. Do not overfill.
• Replace the oil cap securely. The tool features an intelligent self-lubricating system that automatically delivers oil to the chain during operation.

2. Starting and Stopping the Tool

• To start, press and hold the safety switch (4 in Figure 1) with your thumb, then squeeze the trigger switch.
• To stop, release the trigger switch.
• Always ensure the tool comes to a complete stop before setting it down.

3. Cutting Techniques

• Mini Chainsaw Mode: Hold the tool firmly with both hands. Position the bottom of the guide bar against the wood and allow the chain to cut through. Do not force the tool.
• Pole Saw Mode: Ensure the pole is securely extended and the cutting angle is set. Maintain a stable stance. Position the chainsaw head on the branch to be cut, ensuring the branch is between the chain and the body of the saw. Allow the weight of the saw to do the cutting. Be mindful of falling branches.
• Always cut branches from the underside first to prevent pinching, then finish from the top.

4. Product Demonstration Video

Maintenance

Regular maintenance ensures optimal performance and extends the lifespan of your tool.

1. Chain Sharpening

• A sharp chain is essential for safe and efficient cutting. Sharpen the chain regularly or replace it when dull.
• Refer to a professional or a detailed guide for proper chain sharpening techniques.

2. Cleaning

• After each use, remove the battery and clean the tool.
• Use a brush or compressed air to remove sawdust, chips, and debris from the chain, guide bar, and motor housing.
• Wipe down external surfaces with a damp cloth. Do not use harsh chemicals.

3. Storage

• Store the tool in a dry, secure location out of reach of children.
• Always attach the guide bar cover before storing.
• Remove batteries from the tool before long-term storage.

Troubleshooting

Specifications

Warranty and Support

Avhrit products are manufactured to high-quality standards. For warranty information, technical support, or to purchase replacement parts, please refer to the warranty card included with your product or visit the official Avhrit website. Please have your model number (4827) and purchase date available when contacting support.