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Yard force Y4GS A18 0001 - User Manual

Yard force Y4GS A18 0001
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OPERATOR’S MANUAL
Model: Y4GS A18 0001
WARNING!
Read this manual carefully before using your chainsaw and
keep it in a safe place for future reference.
Hotline : 1300 418 640
Monday /Friday : 9.00am to 4.30pm
Saturday: 9.00am to 3.00pm
Email: service@actionspares.com.au
PETROL CHAINSAW
1
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Summary

Description of Product

Parts Identification

Identifies and labels the various parts of the petrol chainsaw illustrated in Figure A.

Check Delivery Parts

Lists components included in the package for verification against the product.

Technical Specifications

Intended Use

Safety Information

General Safety Precautions

Outlines essential safety rules to follow when operating the chainsaw.

Symbol Explanations

Explains the meaning of symbols used in the manual to highlight risks.

General Safety Instructions

Provides fundamental safety guidelines for operating a high-speed cutting power tool.

Safety Precautions

Details critical safety measures, including PPE and safe handling.

Kickback Safety Precautions

Explains how to prevent and react to kickback, a dangerous chainsaw reaction.

Installation

Assembly Steps

Details the procedure for assembling the chainsaw components, including the chain brake and bar.

Adjustment

Fuel and Fuelling Procedures

Covers fuel type, mixing ratio, and safe fuelling procedures.

Filling the Fuel Tank

Step-by-step guide on how to safely fill the fuel tank with the correct mixture.

Lubrication of Chain and Bar

Explains the importance of lubrication and how to maintain chain and bar oil levels.

Chain Bar Oil Requirements

Specifies the type of oil to use for the chain bar and its lubrication.

Filling the Chain;Bar Oil Tank

Details the process for refilling the oil reservoir for chain lubrication.

Operation

Getting Started and Pre-Start Checks

Covers initial checks, chain brake operation, and fuel/oil levels before starting.

Starting the Engine

Provides instructions for starting the chainsaw engine using the primer and starter.

Engine Operation and Stopping

Details how to run the engine safely and the procedure for stopping the chainsaw.

Oil Pump Functionality

Explains how the automatic oiler system works and how to check/adjust it.

Bucking Techniques

Describes techniques for cutting logs into lengths using the chainsaw.

Limbing Techniques

Explains how to safely remove branches from a fallen tree.

Pruning Techniques

Outlines safe methods for removing limbs or branches from a standing tree.

Felling Techniques

Details the process and safety considerations for cutting down trees.

Felling Guidelines

Provides specific techniques and safety warnings for felling trees, including notch cuts and wedges.

Maintenance and Storage

Chain Brake Test

Describes how to test the proper function of the chainsaw's chain brake.

Air Filter and Spark Plug Maintenance

Details cleaning and maintenance procedures for the air filter and spark plug.

Chain Bar and Chain Care

Covers cleaning, turning, and sharpening the chain bar and saw chain.

Chain Sharpening and Tension

Provides details on chain sharpening techniques and how to adjust chain tension.

New Chain Break-in and Storage

Explains initial adjustment for new chains and proper storage procedures.

Troubleshooting

Disposal Information

Provides guidance on the environmentally responsible disposal of the chainsaw.

Warranty

Warranty Exclusions

Lists parts and services not covered under the product's warranty.

Summary

Description of Product

Parts Identification

Identifies and labels the various parts of the petrol chainsaw illustrated in Figure A.

Check Delivery Parts

Lists components included in the package for verification against the product.

Technical Specifications

Intended Use

Safety Information

General Safety Precautions

Outlines essential safety rules to follow when operating the chainsaw.

Symbol Explanations

Explains the meaning of symbols used in the manual to highlight risks.

General Safety Instructions

Provides fundamental safety guidelines for operating a high-speed cutting power tool.

Safety Precautions

Details critical safety measures, including PPE and safe handling.

Kickback Safety Precautions

Explains how to prevent and react to kickback, a dangerous chainsaw reaction.

Installation

Assembly Steps

Details the procedure for assembling the chainsaw components, including the chain brake and bar.

Adjustment

Fuel and Fuelling Procedures

Covers fuel type, mixing ratio, and safe fuelling procedures.

Filling the Fuel Tank

Step-by-step guide on how to safely fill the fuel tank with the correct mixture.

Lubrication of Chain and Bar

Explains the importance of lubrication and how to maintain chain and bar oil levels.

Chain Bar Oil Requirements

Specifies the type of oil to use for the chain bar and its lubrication.

Filling the Chain;Bar Oil Tank

Details the process for refilling the oil reservoir for chain lubrication.

Operation

Getting Started and Pre-Start Checks

Covers initial checks, chain brake operation, and fuel/oil levels before starting.

Starting the Engine

Provides instructions for starting the chainsaw engine using the primer and starter.

Engine Operation and Stopping

Details how to run the engine safely and the procedure for stopping the chainsaw.

Oil Pump Functionality

Explains how the automatic oiler system works and how to check/adjust it.

Bucking Techniques

Describes techniques for cutting logs into lengths using the chainsaw.

Limbing Techniques

Explains how to safely remove branches from a fallen tree.

Pruning Techniques

Outlines safe methods for removing limbs or branches from a standing tree.

Felling Techniques

Details the process and safety considerations for cutting down trees.

Felling Guidelines

Provides specific techniques and safety warnings for felling trees, including notch cuts and wedges.

Maintenance and Storage

Chain Brake Test

Describes how to test the proper function of the chainsaw's chain brake.

Air Filter and Spark Plug Maintenance

Details cleaning and maintenance procedures for the air filter and spark plug.

Chain Bar and Chain Care

Covers cleaning, turning, and sharpening the chain bar and saw chain.

Chain Sharpening and Tension

Provides details on chain sharpening techniques and how to adjust chain tension.

New Chain Break-in and Storage

Explains initial adjustment for new chains and proper storage procedures.

Troubleshooting

Disposal Information

Provides guidance on the environmentally responsible disposal of the chainsaw.

Warranty

Warranty Exclusions

Lists parts and services not covered under the product's warranty.

Overview

This document is an operator's manual for the YARD FORCE Model Y4GS A18 0001 Petrol Chainsaw. It provides comprehensive information on the chainsaw's function, technical specifications, usage, and maintenance.

Function Description:

The YARD FORCE Y4GS A18 0001 is a petrol-powered chainsaw designed exclusively for sawing wood, including trees and logs. Its primary function is to provide a high-speed, fast-cutting power tool for domestic use. The chainsaw is equipped with an automatic oiler system that delivers the proper amount of oil to the bar and chain, with oil flow increasing with engine speed. It features bucking spikes to assist with cutting and reduce kickback. The manual details operations such as bucking (cutting logs into lengths), limbing (removing branches from a fallen tree), pruning (removing limbs or branches from a standing tree), and felling (cutting down a tree). Safety features include a chain brake, which should be activated before starting and checked regularly for proper function.

Important Technical Specifications:

  • Model: Y4GS A18 0001
  • Engine Displacement: 51.5 cc
  • Maximum Engine Power: 1.85 kW
  • Maximum Speed: 10000 rpm
  • Idling Speed: 2800 rpm
  • Fuel Tank Capacity: 550 ml
  • Fuel/Oil Mix Ratio: 40:1 (Fresh unleaded fuel, 90 octane or better, mixed with premium grade air-cooled 2-Stroke oil)
  • Chain Oil Tank Capacity: 260 ml
  • Bar Type: OREGON 180SDEA095
  • Bar Length: 450 mm (18")
  • Chain Type: OREGON 91P061X
  • Dry Weight (no bar / chain): 5.3 kg
  • Vibration @ Front handle: 8.5 m/s² k=1.5
  • Vibration @ Rear handle: 9.3 m/s²
  • Spark Plug Gap: 0.6-0.7 mm
  • Rated Sound Power Level: 116 LWA

Usage Features:

The chainsaw is designed for ease of use while emphasizing safety.

  • Assembly: The manual provides detailed steps for assembling the chainsaw, including installing the chain bar, saw chain, and bucking spikes. It highlights the importance of ensuring the chain brake is disengaged and the saw chain is correctly seated on the sprocket.
  • Chain Tension Adjustment: New chains require frequent adjustment, especially during the break-in period. The chain tension screw allows for adjustment, ensuring a 6-8mm gap between the chain and the bar when gently pulled down at the center.
  • Fueling: The chainsaw uses a 40:1 fuel/oil mix. Users are warned against using raw fuel or fuel mixtures stored for over 90 days to prevent engine damage. Strict safety precautions for handling fuel are outlined, including ensuring adequate ventilation and avoiding sparks or flames.
  • Chain Bar Oil: A good quality chain bar oil is recommended, and the oil tank should be refilled every time the fuel tank is refilled to ensure adequate lubrication and prevent excessive wear.
  • Starting the Engine: The starting procedure involves activating the chain brake, pushing the engine on/off switch to "ON," pressing the primer bulb several times, pulling out the choke knob, and then pulling the starter handle. After the engine starts, it should idle to warm up before disengaging the chain brake.
  • Stopping the Engine: To stop, the engine on/off switch is pushed down to the "OFF" position. In an emergency, activating the chain brake and pushing the engine switch down to "OFF" is recommended.
  • Oil Pump Check: Users can check the oil pump's operation by running the saw at medium speed and observing visible spatters of oil from the saw tip. An oil supply screw allows for adjustment of the oil flow.
  • Cutting Techniques: The manual describes various cutting techniques for bucking, limbing, pruning, and felling, emphasizing safety precautions like maintaining a balanced stance, avoiding overreach, and planning retreat paths during felling. It also warns against cutting small, flexible branches that can cause kickback.

Maintenance Features:

Regular maintenance is crucial for the chainsaw's longevity and performance.

  • Maintenance Schedule: A checklist is provided for regular maintenance tasks, including inspecting and tightening screws/nuts/bolts, cleaning the air filter, cleaning/adjusting/replacing the spark plug, testing the chain brake, and turning over the chain bar.
  • Chain Brake Operational Test: A periodic test of the chain brake is recommended to ensure proper function, involving activating the brake at 1/3 throttle and checking if the chain stops abruptly.
  • Air Filter Cleaning: The air filter should be cleaned after every 20 hours of service to prevent dust and dirt from damaging the engine.
  • Spark Plug Maintenance: The spark plug should be cleaned or replaced after every 20 hours of service, ensuring the correct electrode gap (0.6-0.7 mm) for optimal engine power.
  • Chain Bar Maintenance: The chain bar should be turned over every 10 working hours to ensure uniform wear. The bar groove and lubrication holes must be kept clean, and any burs should be removed with a flat file.
  • Chain Sharpening: The manual recommends professional sharpening for inexperienced users, noting that a sharp chain produces well-defined chips, while sawdust indicates the need for resharpening. It also details checking the depth limiter height after sharpening.
  • Carburettor Setting: The carburettor is factory-set, and any adjustments should be performed by an authorized service center.
  • Storage: For storage longer than 30 days, the fuel tank should be drained, and the engine run until it stops to remove fuel from the carburettor. The chainsaw should be placed on a protected surface to contain draining oil.
  • Disposal: At the end of its life, the chainsaw and any waste liquids should be recycled/disposed of according to local regulations.

Warranty:

The product comes with a 1-year parts and labor warranty against manufacturing defects, aligning with Australian Consumer Law. Exclusions apply for misuse, unauthorized service, non-approved parts, or commercial/industrial use. Wear parts like spark plugs, lubricants, and filters are not covered unless found defective by an Authorized Service Centre.

Yard force Y4GS A18 0001 Specifications

General IconGeneral
BrandYard force
ModelY4GS A18 0001
CategoryChainsaw
LanguageEnglish

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