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7

             V 

Volts 

Voltage

             A 

Amperes 

Current

            Hz 

Hertz 

Frequency (cycles per second)

            W 

Watt 

Power

           min 

Minutes 

Time

               

Alternating Current 

Type or a characteristic of current

               

Direct Current 

Type or a characteristic of current

            n

No Load Speed 

Rotational speed, at no load

               

Class II Construction 

Designates Double Insulated Construction tools

         .../min 

Revolutions or Reciprocation Per Minute  

Revolutions,  strokes,  surface  speed,  orbits  etc. 
per minute

               

Safety Alert Symbol 

Indicates  danger,  warning  or  caution.  It  means 
attention!!! Your safety is involved.

               

Wet Conditions Alert 

Do  not  expose  to  rain  or  use  in  damp
locations.

               

Read Your Operator’s Manual 

Your manual contains special messages to bring 
attention  to  potential  safety  concerns,  machine 
damage as well as helpful operating and servicing 
information.  Please read all the information care-
fully to avoid injury and machine damage.

               

Wear Eye, Hearing, and Head Protection 

Wear eye protection which is marked to comply 
with ANSI Z87.1 as well as hearing and head pro-
tection when operating this equipment.

               

Wear Safety Footwear 

Wear  non-slip  safety  footwear  when  using  this 
equipment.

               

Wear Gloves 

Wear non-slip, heavy-duty protective gloves when 
handling the chain saw.

SYMBOLS

Important: 

Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper 

interpretation of these symbols will allow you to operate the tool better and safer.

              SYMBOL                                        NAME                                                                EXPLANATION

                                     Keep Children and Pets Away                       Danger- Keep children and pets away.

                                     Beware of Kickback                                       DANGER! Beware of kickback.

Содержание RY43006

Страница 1: ...of operation and operator safety When properly cared for it will give you years of rugged trouble free performance WARNING To reduce the risk of injury the user must read and understand the operator s...

Страница 2: ...n Adjustments 21 n Maintenance 21 27 n Troubleshooting 28 n Parts List 28 n Parts Ordering Service 30 TABLE OF CONTENTS INTRODUCTION This tool has many features for making its use more pleasant and e...

Страница 3: ...ghly and understand completely all instructions safety information etc contained in this manual Failure to comply can result in accidents involving fire electric shock or serious personal injury short...

Страница 4: ...involved For example felling a tree requires a larger work area than making bucking cuts n Use extreme caution when cutting small size brush and saplings becausesmallmaterialmaycatchthesawchain and b...

Страница 5: ...kickback occurs 2 Make sure that the area in which you are cutting is free from obstructions Do not let the nose of the guide bar contact a log branch fence or any other obstruction that could be hit...

Страница 6: ...back chain per ANSI B175 1 Low kickback skip tooth saw chain is a chain that has met the kickback performance requirements of ANSI B175 1 1991 American National Standard for Power Tools Gas oline Powe...

Страница 7: ...o bring attention to potential safety concerns machine damage as well as helpful operating and servicing information Please read all the information care fully to avoid injury and machine damage Wear...

Страница 8: ...ntially hazardous situation which if not avoided may result in minor or moderate injury CAUTION Without Safety Alert Symbol Indicates a situation that may result in property damage WARNING To avoid se...

Страница 9: ...efore each use If damaged replace immediately Never use tool with a damaged cord since touching the damaged area could cause electrical shock resulting in serious injury ELECTRICAL DOUBLE INSULATION D...

Страница 10: ...ng saw chain in the cut along the top of the guide bar Kickback Rotational The rapid upward and backward motion of the saw which can occur when the moving saw chain near the upper portion of the tip o...

Страница 11: ...toward the rear of the chain saw FRONT HANDLE The support handle located at or toward the front of the chain saw SWITCH LOCK A control feature designed to prevent the motor from being accidently star...

Страница 12: ...this tool Any such alteration or modification is misuse and could result in a hazardous condition leading to possible serious personal injury WARNING Do not connect to power supply until assembly is...

Страница 13: ...r each use then run for one minute When storing the unit for a long period of time three months or longer be sure the chain is lightly lubricated this will prevent rust on the chain and bar sprocket C...

Страница 14: ...ional n Press and hold the switch trigger release the switch lock and continue to squeeze the switch trigger for continued operation STOPPING THE CHAIN SAW NOTE It is normal for the chain to coast to...

Страница 15: ...ody or arm across the chain line WARNING Do not operate the switch trigger with your left hand and hold the front handle with your right hand Never allow any part of your body to be in the chain line...

Страница 16: ...on to use this chain saw who has not read this Operator s Manual or received adequate instructions for the safe and proper use of this chain saw n When felling a tree keep everyone helpers bystanders...

Страница 17: ...ction of the wind the lean and balance of the tree and the lo cation of large limbs These things influence the direction in which the tree will fall Do not try to fell a tree along a line different fr...

Страница 18: ...ever cut through to the notch when making a backcut The hinge controls the fall of the tree this is the section of wood between the notch and backcut NOTCH BACK CUT Fig 16 Fig 15 KICKBACK Fig 17 HINGE...

Страница 19: ...handles Do not let the chain contact the ground After completing the cut wait for the saw chain to stop before you move the chain saw Always stop the motor before moving from tree to tree See Figure...

Страница 20: ...Whenpruningtreesitisimportantnottomakethefinishing cut next to the main limb or trunk until you have cut off the limb further out to reduce the weight This prevents stripping the bark from the main me...

Страница 21: ...s brushes commu tators etc Consequently wedonotrecommendedusingthis tool for extended work on these types of materials However if you do work with any of these materials it is extremely important to c...

Страница 22: ...ce the opposite direction turn the loop over n Place the chain drive links into the bar groove NOTE Make certain of direction of chain n Position the chain so there is a loop at the back of the bar Ho...

Страница 23: ...the drive links in the bar groove n Lift the tip of the guide bar up to check for sag Release the tip of the guide bar and turn the chain tensioning knob 1 2 turn Repeat this process until sag does n...

Страница 24: ...ervice dealer HOW TO SHARPEN THE CUTTERS See Figures 34 35 Be careful to file all cutters to the specified angles and to the same length as fast cutting can be obtained only when all cutters are unifo...

Страница 25: ...ts from using a file with diameter too large or file held too high DEPTH GAUGE CLEARANCE See Figure 38 n The depth gauge should be maintained at a clearance of 025 in Use a depth gauge tool for checki...

Страница 26: ...ould be replaced n Wear inside the bar rails which permits the chain to lay over sideways n Bent guide bar n Cracked or broken rails n Spread rails In addition guide bars with a sprocket at their tip...

Страница 27: ...turn using a wrench MOUNTING SAFE T TIP NOSE GUARD See Figures 42 43 n Mount the SAFE T TIP on the bar nose NOTE The tab fits in the recessed hole in the bar n Tighten the screw with your finger n Fro...

Страница 28: ...ain Tension earlier in this manual 2 Refer to Replacing Bar and Chain earlier in this manual 3 Inspect guide bar and chain for damage TROUBLESHOOTING PARTS LIST Key Part No Number Description Qty 1 30...

Страница 29: ...29 NOTES...

Страница 30: ...call or visit Please call 1 800 860 4050 for your nearest Ryobi Authorized Service Center You can also check our web site at www ryobitools com for a complete list of Authorized Service Centers MODEL...

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