Husqvarna Electric Chainsaw Manual

The Husqvarna Electric Chainsaw is a powerful, corded or cordless chainsaw designed for homeowners and professionals. It features a robust electric motor for reliable cutting, an automatic oiler for chain lubrication, low noise and vibration levels, safety features including a chain brake and kickback guard, ergonomic design for comfortable handling, and tool-free chain tensioning. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Electric motor, Guide bar, Saw chain, Automatic oiler, Front hand guard with chain brake, Rear handle with trigger switch, Chain tensioning knob, Oil tank.

Safety Instructions

Read all instructions before use. Wear appropriate safety gear.

1. Personal Protective Equipment (PPE): Always wear safety glasses, hearing protection, gloves, sturdy boots, and chainsaw chaps or pants.
2. Work Area Safety: Keep bystanders and pets at least 15 feet away. Ensure secure footing and clear debris.
3. Before Starting: Check chain tension, sharpness, and lubrication. Inspect for damage. Ensure chain brake functions.
4. During Operation: Hold with both hands. Do not cut above shoulder height. Be aware of kickback zone (upper quadrant of guide bar tip).
5. After Use: Engage chain brake. Unplug or remove battery. Allow to cool before storage.

WARNING! Chainsaws are dangerous. Failure to follow safety instructions can result in serious injury or death. Never operate while tired, under the influence, or in poor weather conditions.

Assembly & Setup

Unpack and inspect all parts. Assemble on a clean, flat surface.

1. Attach Guide Bar and Chain: Place bar onto mounting studs. Loop chain over bar with cutting teeth facing forward in top direction. Adjust tension knob to fit chain onto drive sprocket.
2. Fill Oil Tank: Use only recommended bar and chain oil. Fill through oil cap until visible in window.
3. Check Chain Tension: Pull chain midway on top of bar; there should be slight slack. Adjust tension knob until chain snaps back when pulled.
4. Power Connection: For corded models, plug into appropriate grounded outlet. For battery models, insert fully charged battery.
5. Function Test: With chain brake engaged, press trigger to ensure motor does not start. Release brake and test start briefly.

CAUTION! Ensure chain is properly installed and tensioned before use. Loose chain can derail; overtightened chain can damage bar or motor.

Specifications

• Motor Type: Brushless electric motor (varies by model).
• Power Source: Corded (120V AC) or Battery (Lithium-ion, voltage varies).
• Guide Bar Length: Typically 14-inch or 16-inch.
• Chain Pitch/Gauge: .325" pitch, .050" gauge (common).
• Chain Speed: Up to [Model-specific] ft/sec.
• Weight: Approximately 8-11 lbs (without battery/cord).
• Sound Power Level: < 100 dB(A).
• Vibration Level: < 2.5 m/s².
• Oil Tank Capacity: Approximately 6-8 fl oz.
• Recommended Oil: Husqvarna Biodegradable Bar & Chain Oil or equivalent.

Controls and Components

Front Handle: Includes front hand guard/chain brake. Rear Handle: Contains trigger switch, lock-off button, and battery/cord connection.

Key Controls: Trigger Switch (with safety lock-off), Chain Brake Lever (manual engagement), Chain Tensioning Knob, Oil Filler Cap, On/Off Switch (if separate).

Operation: Press and hold lock-off button, then squeeze trigger to start. Release trigger to stop. Engage chain brake by pushing front hand guard forward. Disengage by pulling back. Tension chain by turning side knob clockwise (tighten) or counterclockwise (loosen). Check oil level via window; refill as needed.

Operation Guide

Starting: Ensure chain brake is disengaged. For corded models, plug in. For battery, insert. Hold saw firmly, press lock-off and squeeze trigger.

1. Basic Cutting: Let chain reach full speed before contacting wood. Use moderate pressure; let the saw do the work.
2. Bucking (cutting fallen logs): Support log off ground. Cut from top down. Beware of pinching.
3. Limbing (removing branches): Work from trunk outward. Keep saw stable; avoid cutting with tip.
4. Pruning: Make undercut first, then top cut to avoid bark tearing.
5. Kickback Prevention: Maintain firm grip. Do not cut with upper tip of bar. Use reduced-kickback chain.

Tip: Regularly check chain tension during extended use as heat expansion can loosen chain.

Maintenance & Cleaning

After each use: Clean saw of debris. Check chain sharpness and tension. Refill oil.

1. Daily: Inspect guide bar for wear; rotate bar periodically for even wear. Clean oil holes.
2. Weekly: Clean air intake vents (if applicable). Check all nuts and bolts for tightness.
3. Monthly: Inspect power cord (corded models) for damage. Check battery contacts (battery models).
4. Cleaning: Use brush and cloth. Do not use water or solvents on electrical parts.

WARNING! Always disconnect power before maintenance. Wear gloves when handling chain.

Chain Sharpening & Replacement

Sharp chain is essential for safe, efficient cutting.

1. Sharpening: Use round file matching chain pitch (e.g., 5/32"). Secure bar. File each cutter at recommended angle (typically 30°). Maintain equal file strokes per cutter. File depth gauges with flat file.
2. Replacement: When cutters are worn beyond repair, replace chain. Ensure new chain matches bar length, pitch, and gauge.
3. Bar Maintenance: File out burrs on bar rails. Clean groove. Flip bar periodically for even wear.

CAUTION! Dull chain increases kickback risk and strains motor. Replace if damaged or excessively worn.

Storage Guidelines

Store in dry, secure location out of reach of children.

1. Short-term: Clean saw, apply light oil to chain and bar. Store with bar cover on.
2. Long-term: Drain oil tank. Remove battery (if applicable) and store at 50% charge in cool place. Hang saw or place on shelf.

CAUTION! Do not store with fuel (if applicable) in tank. Protect from extreme temperatures and moisture.

Warranty Information

Husqvarna Electric Chainsaws come with a limited warranty covering defects in materials and workmanship. Warranty period varies by model and region (typically 1-2 years for consumer use). Proof of purchase required. Warranty does not cover wear parts (chain, bar, sprocket), damage from misuse, lack of maintenance, or unauthorized repairs. For warranty service, contact authorized Husqvarna dealer or visit www.husqvarna.com.

Troubleshooting

Service: For electrical or mechanical issues not resolved above, contact authorized Husqvarna service center. Do not attempt internal repairs.

Support: 1-800-HUSKY62 (1-800-487-5962); www.husqvarna.com