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SAFETY SYMBOLS

Warranty……………………………..........................................……………..Page    2
Safety Symbols……………………..........................................……………..Page     3
Safety Instructions……………………..........................................……….....Pages  4 - 13
Unpacking..……………………………...........................………………….....Page  13 
Description………………………………..........................................………..Pages 14 - 15 
Assembly and Adjustments………………………………..............................Pages 16 - 20 
Operation...................………………………..........................................…...Pages 20 - 27  
Maintenance/Trouble Shooting..........………...............................………....Pages  27 - 30
Parts Lists.......……………………..........................................……………....Pages 31 - 33

TABLE OF CONTENTS

SAVE THESE INSTRUCTIONS!  

READ ALL INSTRUCTIONS!

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The purpose of safety symbols is to attract your attention to possible 

dangers. The safety symbols and the explanations with them deserve your 

careful attention and understanding. The symbol warnings do not, by 

themselves, eliminate any danger. The instructions and warnings they give 

are no substitutes for proper accident prevention measures.

       WARNING: Be sure to read and understand all safety instructions in this

manual, including all safety alert symbols such as 

“DANGER,” 

“WARNING,” and “CAUTION” before using this rotary tool. Failure to follow 

all instructions listed in this manual may result in electric shock, fire and/or 

serious personal injury.

SYMBOL SIGNAL MEANING
       SAFETY ALERT SYMBOL:
 Indicates DANGER, WARNING, OR 

CAUTION. May be used in conjunction with other symbols or pictographs.
       DANGER: Indicates a hazardous situation which, if not avoided, will 

result in death or serious injury. This signal word is to be limited to the most 

extreme situations. Always follow the safety precautions to reduce the risk of 

fire, electric shock, and personal injury.

       WARNING: Indicates a hazardous situation which, if not avoided, could 

result in death or serious injury. Always follow the safety precautions to 

reduce the risk of fire, electric shock, and personal injury.

       CAUTION: Indicates a hazardous situation which, if not avoided, could

result in minor or moderate injury.

Damage Prevention and Information Messages
These inform the user of important information and/or instructions that could  

lead to equipment or other property damage if they are not followed. Each 

message is preceded by the word “NOTE,” as in the example below:
NOTE: Equipment and/or property damage may result if these instructions  

are not followed.

                                     WARNING: To ensure safety and reliability, all repairs  

                              should be performed by a qualified service technician.

                                     WARNING: The operation of any power tools can 

                              result in foreign objects being thrown into your eyes, 

                              which can result in severe eye damage. Before beginning 

                              power tool operation, always wear safety goggles or 

safety glasses with side shield and a full face shield when needed. We 

recommend a Wide Vision Safety Mask for use over eyeglasses or standard 

safety glasses with side shields. Always use eye protection which is marked 

to comply with ANSI Z87.1 shields. 

      

WARNING: 

Some dust particles created by lawn and garden tools 

contain chemicals known to the state of California to cause cancer, birth defects

or other reproductive harm. Some examples of these chemicals are:

!

•  Compounds in fertilizers, herbicides, pesticides, and insecticides.

•  Arsenic and chromium from chemically treated lumber.

Your risk from these exposures varies, depending upon how often you do this 

type of work. To reduce your exposure to these chemicals: 
 

•  Work in a well-ventilated area

 

•  Work with approved safety equipment, such as those dust masks 

                  that are specially designed to filter out microscopic particles.

 

NOTE: Chain and Bar Oil is not included. BEFORE using this Chain Saw,

 do not forget to purchase Craftsman Bar & Chain Oil, SAE30.

CRAFTSMAN LIMITED WARRANTY
FOR TWO YEARS from the date of sale, this product is warranted against

defects in material or workmanship.
WITH PROOF OF SALE, a defective product will be replaced free of charge.
For warranty coverage details or to obtain free replacement,

visit the web site: www.craftsman.com 
This warranty does not cover the bar and chain, which are expendable parts that

can wear out from normal use within the warranty period.
This warranty is void if this product is ever used while providing commercial services

or if rented to another person.
This warranty gives you specific legal rights, and you may also have other rights

which vary from state to state.
Sears Brands Management Corporation, Hoffman Estates, IL 60179

Summary of Contents for 172.439831

Page 1: ...Adjustable Pole Saw Chain Saw WARRANTY SAFETY UNPACKING ASSEMBLY OPERATION MAINTENANCE PARTS LIST ESPAÑOL CAUTION Read understand and follow all Safety Rules and Operating Instructions in this Manual before using this product Chain Saw with extension pole shown separated ...

Page 2: ...le below NOTE Equipment and or property damage may result if these instructions are not followed WARNING To ensure safety and reliability all repairs should be performed by a qualified service technician WARNING The operation of any power tools can result in foreign objects being thrown into your eyes which can result in severe eye damage Before beginning power tool operation always wear safety go...

Page 3: ...der the influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury Use personal protective equipment Always wear eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries Avoid Unintentional Starting Do not carry plug...

Page 4: ...s Replace damaged cords immediately Damaged cords increase the risk of electric shock WARNING Check extension cords before 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 SAFETY SYMBOLS FOR YOUR TOOL ELECTRICAL SAFETY WARNING Do not permit fingers to touch the terminals of plug when ...

Page 5: ... bar cover Proper handling of the chain saw will reduce the likelihood of accidental contact with the moving saw chain 14 Use the right tool CUT WOOD ONLY Don t use chain saw for purpose not intended for example don t use chain saw for cutting plastic masonry non wood building materials 15 DO NOT operate a pole saw chain saw that is damaged improperly adjusted or not completely and securely assemb...

Page 6: ...user you should take several steps to keep your cutting jobs free from accident or injury Kickback is the result of tool misuse and or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below Maintain a firm grip with thumbs and fingers encircling the chain saw handles with both hands on the saw and position your body and arm to allow you to resis...

Page 7: ...od firm grip on the saw with both hands will help you maintain control Don t let go Grip the rear handle with your right hand whether you are right or left handed Wrap the fingers of your left hand over and around the front handlebar and your left thumb under the front handlebar Keep your left arm straight with the elbow locked 2 Position your left hand on the front handlebar so it is in a straigh...

Page 8: ...r Spike 9 Guide Bar 10 Chain 11 Chain Tensioning Knob NOTE Before attempting to use this product familiarize yourself with all operating features and safety rules POLE SAW CHAIN SAW CALL OUTS See Figures 1 and 2 on page 15 POLE List 23 Extension pole handle 24 Locking collar 25 Receptacle cord 26 Inner pole 12 Chain Cover 13 Extension Cord Holder 14 Rear Hand Guard 15 Drive Sprocket 16 Chain Direc...

Page 9: ...on WARNING Cutting edges on chain are sharp Use protective gloves when handling chain WARNING ALWAYS Maintain proper chain tension A loose chain will increase the risk of kickback A loose chain may jump out of guide bar groove This may injure operator and damage chain A loose chain will cause chain chain bar and sprocket to wear rapidly The chain life of the saw chain mainly depends upon sufficien...

Page 10: ...o allow venting of the oil reservoir small breather channels are provided between the oil filler cap and the strainer To prevent leakage ensure machine is left in a horizontal position oil filler cap uppermost when not in use It is important to use only the recommended oil to avoid damage to the chain saw Never use recycled old oil Use of non approved oil will invalidate the warranty Fig 5a Oil Fi...

Page 11: ...p saw Always use left hand to grip Front Handle and right hand to grip Rear Handle Use a firm grip Thumbs and fingers must wrap around saw handles See Fig 13 4 Make sure your footing is firm Keep shoulder width feet apart Divide your weight evenly on both feet 5 When ready to make a cut push the Lock off Button 3 completely in with the right thumb and squeeze the trigger This will turn saw on Rele...

Page 12: ... cause any property damage If the tree does make contact with any utility line the company should be notified immediately The chain saw operator should keep on the uphill side of the terrain as the tree is likely to roll or slide downhill after it is felled An escape path should be planned and cleared as necessary before cuts are started The escape path should extend back and diagonally to the rea...

Page 13: ...avoid binding the chain saw Fig B 5 Bucking a log Bucking is cutting a log into lengths It is important to make sure your footing is firm and your weight is evenly distributed on both feet When possible the log should be raised and supported by the use of limbs logs or chocks Follow the simple directions for easy cutting When the log is supported along its entire length as illustrated in Fig C it ...

Page 14: ...operator safety or operation of saw Check for alignment or binding of moving parts Check for broken or damaged parts Do not use chain saw if damage affects safety or operation Have damage repaired by authorized service center Fig 19 Fig 20 1 2 TRIMMING A TREE PRUNING WARNING Avoid kickback Kickback can result in severe injury or death See Kickback to avoid risk of kickback WARNING Do not extend ar...

Page 15: ...hain and make cutting difficult After each use with unit disconnected from power source clean all sawdust from the Guide Bar and sprocket hole Replace the Guide Bar when the groove is worn the Guide Bar is bent or cracked or when excess heating or burring of the rails occurs If replacement is necessary use only the Guide Bar specified for your saw in the repair parts list or on the decal located o...

Page 16: ... In Bar 9 Amp Motor Electric Adjustable Pole Saw Chain Saw Parts No Part Description Qty Position No GCS250U 1 GCS250U 2 GCS250U 3 GCS250U 5 GCS250U 6 GCS250U 7 GCS250U 8 GCS250U 9 GCS250U 11 GCS250U 12 GCS250U 15 GCS250U 16 GCS250U 20 GCS250U 22 GCS250U 23 GCS250U 24 GCS250U 26 GCS250U 28 GCS250U 29 GCS250U 30 GCS250U 31 GCS250U 32 GCS250U 33 GCS250U 34 GCS250U 35 GCS250U 36 GCS250U 1 37 1 2 3 5 ...

Page 17: ... 201 GCS250U 202 GCS250U 203 GCS250U 204 Safety Helmet B Tube Assembly II Nut Nut Spring Pin Tube Assembly III Lock Knob Screw Washer Nut Compression spring Button Handle Cover Knob Body Left Right housing assembly Rotor Set Front bracket assembly Pump Set Spring washer Felt seal Oil Tube I Oil Tube II Compression Spring Steel ball Pump Housing O Ring Pump O Ring Washer Compressin Spring Pump Rod ...

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