Craftsman WEEDWACKER 316.794400 User Manual

Sears Brands Management Corporation, Hoffman Estates, IL 60179 U.S.A.
Visit our website: www.craftsman.com
CAUTION: Before using this product,
read this manual and follow all its Safety
Rules and Operating Instructions.
Operator’s Manual
2-Cycle
WEEDWACKER
®
GAS TRIMMER
Model No. 316.794400
• SAFETY
• ASSEMBLY
• OPERATION
• MAINTENANCE
• PARTS LIST
• ESPAÑOL, P. 19
®
769-07332 P00 09/11

Craftsman WEEDWACKER 316.794400 Specifications

General

Brand	Craftsman
Model	WEEDWACKER 316.794400
Category	Trimmer
Language	English

Summary

Safety

Important Safety Instructions

General safety guidelines and warnings to follow before operating the unit.

Gas Unit Safety Warnings

Specific precautions related to handling gasoline and operating gas-powered units.

Safe Operation Practices

Guidelines for safe usage, including personal protective equipment and operating procedures.

Other Safety Precautions

Additional safety warnings concerning storage, fuel, and general handling of the unit.

Safety and International Symbols

Explanation of safety symbols and pictographs used on the product and in the manual.

Warranty Information

Know Your Unit

Product Specifications

Assembly Instructions

Install Cutting Head Shield

Steps to safely install the cutting head shield onto the unit.

Install and Adjust Handle

Guide for attaching and positioning the unit's handle for optimal use.

Convertible Coupler System Operation

Instructions for attaching and detaching various attachments using the coupler system.

Oil and Fuel Mixing

Mixing Fuel Ratio

Guidance on mixing gasoline and 2-cycle oil in the correct ratio for the engine.

Fueling the Unit Safely

Steps and safety precautions for filling the fuel tank with the correct mixture.

Starting and Stopping

Starting Instructions

Detailed steps for starting the engine, including choke and throttle usage.

Stopping Instructions

Procedure for safely shutting down the engine.

Operation

Holding the Trimmer

Proper stance and grip for safe and effective operation of the trimmer.

Adjusting Trimming Line Length

How to release more trimming line using the bump knob while operating.

Trimming Tips

Advice for achieving optimal cutting efficiency and results.

Decorative Trimming Technique

Method for trimming around obstacles like trees and fences at an angle.

Maintenance

Maintenance Schedule

Recommended maintenance tasks and their frequencies for optimal performance.

Replacing Trimming Line

Detailed steps for removing the old line and preparing for new line installation.

Winding New Trimming Line

Instructions for winding single or split line onto the inner reel.

Installing the Inner Reel

Steps to reassemble the cutting head with the new line installed.

Maintaining the Air Filter

Procedures for removing, cleaning, and reinstalling the air filter.

Adjusting Idle Speed

How to adjust the idle speed screw to ensure smooth engine idling.

Maintaining the Spark Plug

Steps for inspecting, cleaning, gapping, and replacing the spark plug.

Cleaning and Storage

Short-Term Storage

Instructions for storing the unit for periods of one to two weeks.

Long-Term Storage

Procedure for preparing and storing the unit for extended periods.

Preparing for Use After Storage

Steps to take before using the unit after it has been stored long-term.

Troubleshooting

Engine Will Not Start

Common causes and solutions for an engine that fails to start.

Engine Will Not Idle

Troubleshooting steps for an engine that does not idle properly.

Engine Will Not Accelerate

Solutions for issues preventing the engine from accelerating.

Engine Lacks Power or Stalls

Diagnosing and resolving problems causing loss of power or stalling during use.

Repair Protection Agreements

Parts List

Service and Support Information