Manuals / Ryobi / Lawn and Garden / Brush Cutter

Ryobi RY30560, SS30, RY30540, RY30921, RY30520, RY30961, RY30941CS30 Introduction, Table of Contents

Models: RY30921 RY30961 SS30 RY30941CS30 RY30520 RY30540 RY30560

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	TABLE OF CONTENTS
 Introduction	2
� General Safety Rules	3
� Specific Safety Rules	4
� Symbols	5-6
�� Features	7-9
� Assembly	9-14
� Operation	14-18
� Maintenance	19-21
� Troubleshooting	22-23
� Warranty	23-25
� Service Parts	Back Page
	INTRODUCTION

This product has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability have been given top priority in the design of this product making it easy to maintain and operate.

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Contents

OPERATOR’S Manual Save this Manual for Future Reference Table of Contents Introduction General Safety Rules Read ALL Instructions Specific Safety Rules for BRUSH- Cutter and Blade USE Specific Safety RulesSpecific Safety Rules for Trimmer USE Symbols Symbol Name Explanation Service Symbol Signal Meaning String Head CouplerKnob Features Assembly Attaching the Storage Hanger Installing the Power Head to the AttachmentRemoving the Attachment from the Power Head See Figure Front Handle Bolt Wing NUT Clamp Attaching the Front Handle − CS30 and SS30Attaching the J Handle − BC30 Flat Washer To Attach the Straight Shaft Grass Deflector − SS30 Attaching the Grass DeflectorTo Attach the Curved Shaft Grass Deflector − CS30 Attaching the Brushcutter Guard − BC30 Removing the TRI-ARCBLADE and Brushcutter Guard Attaching the Shoulder Harness − BC30Converting from Brushcutter to String Trimmer − BC30 Converting from String Trimmer to Brushcutter − BC30 Removing the Straight Shaft Grass Deflector and String Head Installing the TRI-ARCBLADE and Brushcutter GuardOperation Fueling and Refueling the Trimmer Operating the Trimmer Cutting Tips To Advance the Cutting LineTo Advance the Cutting Line Manually Grass Deflector Line Trimming CUT-OFF Blade TRI-ARCBLADE Operating the BrushcutterBlade Thrust Cutting Technique − Blade To Stop the Engine Starting and StoppingSee Figures 21 Spool Replacement MaintenanceGeneral Maintenance See Figures 23 Arrows on Spool Anchor Hole String ReplacementSee Figures 25 First String Slot Spark Plug Replacement Cleaning the Exhaust Port and MufflerReplacing and Cleaning AIR Filter Spark Arrestor Troubleshooting Idle Speed Screw Warranty This Product WAS Manufactured with a Catalyst Muffler Limited Warranty Statement MANUFACTURER’S Warranty Coverage Service

TABLE OF CONTENTS

INTRODUCTION