stihl 015 av manual pdf

The STIHL 015 AV is a professional-grade gasoline-powered chainsaw designed for demanding cutting tasks. It features the AV (Anti-Vibration) system for reduced operator fatigue, a powerful engine, automatic chain oiling, and robust construction for durability. Below are key sections covering safety, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Safety Instructions 3. Assembly & First Use 4. Specifications 5. Controls and Components 6. Operation Guide 7. Maintenance Schedule 8. Chain Sharpening & Tensioning 9. Storage Guidelines 10. Warranty Information 11. Troubleshooting

Features at a Glance

Key components: Engine with electronic ignition, Anti-Vibration (AV) system, automatic chain oiler, side-access chain tensioner, safety throttle trigger, and chain brake.

FeatureDescription
AV SystemReduces vibration transfer to the operator's hands
Automatic Chain OilerLubricates chain during operation for reduced wear
Side-Access Chain TensionerAllows easy chain adjustment without removing cover
Safety Throttle TriggerPrevents accidental acceleration
Chain BrakeStops chain rotation in kickback situations
Electronic IgnitionProvides reliable starting and smooth operation
Decompression ValveReduces pulling resistance for easier starting
Fuel TankCapacity for extended runtime
Oil TankHolds chain lubricant
Bar Length OptionsTypically 14" to 16" guide bar

Safety Instructions

Read all instructions before operation. Wear appropriate PPE.

  1. Personal Protective Equipment: Always wear safety glasses, hearing protection, gloves, chainsaw chaps, and sturdy boots.
  2. Work Area Safety: Clear area of obstacles, ensure secure footing, and keep bystanders at a safe distance.
  3. Fuel Safety: Refuel in well-ventilated area with engine off and cool. Use approved fuel mix.
  4. Kickback Awareness: Hold saw firmly with both hands; be aware of kickback zone at bar tip.

WARNING! Chainsaws are dangerous tools. Failure to follow safety instructions can result in serious injury or death.

Assembly & First Use

Unpack and inspect contents. Assemble guide bar and chain.

  1. Attach Guide Bar & Chain: Place chain on bar, align with sprocket, and secure bar nuts.
  2. Fill Tanks: Add recommended fuel/oil mix to fuel tank. Fill oil tank with STIHL chain oil.
  3. Check Chain Tension: Adjust tension so chain snaps back when pulled from bar.
  4. Start Engine: Place on ground, engage chain brake, set choke, pull starter cord.

CAUTION! Ensure chain brake is engaged before starting. Keep hands away from cutting area.

Specifications

Controls and Components

Main Controls: Throttle trigger, throttle trigger lockout, stop switch, choke lever, chain brake lever.

Components: Front handle with AV mounts, rear handle, fuel tank cap, oil tank cap, spark plug, air filter cover, muffler.

Operation: Start with choke, run at half throttle to warm up. Use full throttle only when cutting. Engage chain brake when not actively cutting or when moving between cuts.

Operation Guide

Starting, cutting techniques, and shutdown procedure.

  1. Starting: Engage chain brake, set choke, pull starter cord until engine fires, then set to half choke and pull again.
  2. Cutting: Use lower part of bar for cutting; avoid tip to prevent kickback. Let saw do the work.
  3. Shutdown: Release throttle, allow engine to idle briefly, then move stop switch to OFF.

Tip: Maintain a firm grip with thumbs wrapped around handles. Plan escape path from falling wood.

Maintenance Schedule

Regular maintenance ensures performance and longevity.

  1. Daily: Check chain tension, sharpness, and lubrication. Clean air filter if dirty.
  2. Weekly: Inspect spark plug, clean cooling fins, check all nuts and bolts for tightness.
  3. Monthly: Clean fuel filter, check fuel lines for cracks, clean spark arrestor screen.
  4. Seasonally: Replace spark plug, clean carburetor (if needed), inspect anti-vibration elements.

WARNING! Perform maintenance only when engine is off and cool. Disconnect spark plug wire for safety.

Chain Sharpening & Tensioning

Proper chain maintenance is critical for safe and efficient cutting.

  1. Tensioning: Loosen bar nuts, adjust tensioning screw until chain fits snug against bar, then retighten nuts.
  2. Sharpening: Use round file matching chain pitch. File each cutter at recommended angle (typically 30°).
  3. Depth Gauge: File depth gauges to maintain proper height relative to cutters.

CAUTION! Wear gloves when handling chain. Ensure chain is properly tensioned before use.

Storage Guidelines

Prepare saw for storage to prevent fuel system issues.

  1. Short-term: Run carburetor dry or add fuel stabilizer to tank.
  2. Long-term: Drain fuel tank completely. Run engine until it stops to clear carburetor.
  3. Clean entire saw, remove chain and store in oil, cover air intake and exhaust.

Tip: Store in dry, cool place away from ignition sources.

Warranty Information

STIHL Limited Warranty: Covers defects in materials and workmanship. Warranty period varies by region. Proof of purchase required. Does not cover normal wear, misuse, or improper maintenance. For warranty service, contact an authorized STIHL dealer. Keep this manual and purchase receipt for reference.

Troubleshooting

SymptomPossible CauseCorrective Action
Engine won't startNo spark, fuel issues, floodedCheck spark plug, fuel mix, and choke setting. Try starting with throttle open.
Engine runs poorlyDirty air filter, clogged fuel filterClean or replace air filter. Replace fuel filter.
Chain doesn't oilEmpty oil tank, clogged oil passageFill oil tank. Clean oil outlet and bar oil holes.
Excessive vibrationLoose components, worn AV mountsTighten all nuts/bolts. Inspect AV buffers.
Chain dulls quicklyHitting dirt/rocks, improper filingAvoid cutting into ground. Sharpen correctly.

Service: For repairs beyond basic maintenance, contact an authorized STIHL dealer.

Support: STIHL Inc., www.stihlusa.com, or contact your local STIHL dealer.

STIHL 015 AV Chainsaw Manual © - All Rights Reserved 2025