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WARRANTY

RYOBI TECHNOLOGIES INC. LIMITED WARRANTY FEDERAL AND CALIFORNIA EMISSION 

CONTROL SYSTEMS NONROAD AND SMALL OFF-ROAD ENGINES

The U.S. Environmental Protection Agency (EPA), the California Air Resources Board (CARB), and Ryobi Technologies Inc. are pleased 

to explain the Emission Control System Warranty on your nonroad or small off-road engine. In California, new small off-road engines 

must be designed, built and equipped to meet the state's stringent anti-smog standards. In other states, new 2000 and later model year 

nonroad engines must be designed, built and equipped, at the time of sale, to meet the U.S. EPA regulations for small nonroad engines. 

The nonroad engine must be free from defects in materials and workmanship which cause it to fail to conform with U.S. EPA standards 

for the first two years of engine use from the date of sale to the ultimate purchaser. Ryobi Technologies Inc. must warrant the emission 

control system on your nonroad or small off-road engine for the period of time listed above provided there has been no abuse, neglect, or 

improper maintenance of your nonroad or small off-road engine.
Your emission control system may include parts such as the carburetor or fuel injection system, the ignition system, the catalytic con-

verter. Also included may be hoses, belts, and connectors and other emission related assemblies.
Where a warrantable condition exists, Ryobi Technologies Inc. will repair your nonroad or small off-road engine at no cost to you, includ-

ing diagnosis (if the diagnostic work is performed at an authorized dealer), parts, and labor.

MANUFACTURER'S WARRANTY COVERAGE:

The 1995 and later small off road engines are warranted for two years in California. In other states, 1997 and later model year nonroad  

engines are also warranted for two years. If any emission-related part on your engine is defective, the part will be repaired or replaced by 

Ryobi Technologies Inc. free of charge.

OWNER'S WARRANTY RESPONSIBILITIES

(a)  As the nonroad or small off-road engine owner, you are responsible for the performance of required maintenance listed in your 

owner's manual.  Ryobi Technologies Inc. recommends that you  retain all receipts covering maintenance on your nonroad or small 

off-road engine, but Ryobi Technologies Inc., cannot deny warranty solely for the lack of receipts or for your failure to ensure the per-

formance of all scheduled maintenance. Any replacement part or service that is equivalent in performance and durability may be used 

in non-warranty maintenance or repairs, and shall not reduce the warranty obligations of the engine manufacturer.

(b)  As the nonroad or small off-road engine owner, you should be aware, however, that Ryobi Technologies Inc., may deny you warranty 

coverage if your nonroad or small off-road engine or a part has failed due to abuse, neglect, improper maintenance or unapproved 

modifications.

(c)  You are responsible for presenting your nonroad or small off-road engine to a Ryobi Technologies Inc., service dealer as soon as a 

problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and responsibilities, you should contact a Ryobi Technologies Inc., Customer 

Representative at 1-800-860-4050.

COVERAGE:

Ryobi Technologies Inc. warrants to the ultimate purchaser and each subsequent purchaser that your nonroad or small off-road engine 

will be designed, built and equipped, at the time of sale, to meet all applicable regulations. Ryobi Technologies Inc. also warrants to the 

initial purchaser and each subsequent purchaser that your nonroad or small off-road engine is free from defects in materials and work-

manship which cause the engine to fail to conform with applicable regulations for a period of two years. The 1995 and later small off 

road engines are warranted for two years in California. In all other states for 1997 and later model years, EPA requires manufacturers to 

warrant non-road engines for two years. These warranty periods will begin on the date the nonroad or small off-road engine is purchased 

by the initial purchaser. If any emission-related part on your engine is defective, the part will be replaced by Ryobi Technologies Inc. at no 

cost to the owner.
Ryobi Technologies Inc. shall remedy warranty defects at any authorized Ryobi Technologies Inc. engine dealer or warranty station. Any 

authorized work done at an authorized dealer or warranty station shall be free of charge to the owner if such work determines that a war-

ranted part is defective. Any manufacturer-approved or equivalent replacement part may be used for any warranty maintenance or repairs 

on emission-related parts, and must be provided free of charge to the owner if the part is still under warranty.  Ryobi Technologies Inc. is 

liable for damages to other engine components caused by the failure of a warranted part still under warranty.
The California Air Resources Board's Emission Warranty Parts List specifically defines the emission-related warranted parts. (EPA's regu-

lations do not include a parts list, but EPA considers emission-related warranted parts to include all the parts listed below.)
These warranted parts are:  Carburetor, Spark Plug, Ignition, Air Filter and Fuel Filter.

MAINTENANCE REQUIREMENTS

The owner is responsible for the performance of the required maintenance as defined by Ryobi Technologies Inc. in the operator's 

manual.

LIMITATIONS

The Emission Control Systems Warranty shall not cover any of the following:
(a)     repair of replacement required because of misuse or neglect, lack of required maintenance, repairs improperly performed or replace-

ments not conforming to Ryobi Technologies Inc. specifications that adversely affect performance and/or durability, and alterations 

or modifications not recommended or approved in writing by Ryobi Technologies Inc., and

(b)    replacement of parts and other services and adjustments necessary for required maintenance at and after the first scheduled re-

placement point.

The Emissions Compliance Period referred to on the Emissions Compliance label indicates the number of operating hours for which the 

engine has been shown to meet Federal emission requirements.  Category C=50 hours, B=125 hours, and A=300 hours.

THE FOLLOWING CARB STATEMENT ONLY APPLIES TO MODEL NUMBERS REQUIRED TO 

MEET (CARB) REQUIREMENTS.

Summary of Contents for RY52003

Page 1: ...ured to Ryobi s high standard for dependability ease 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 in...

Page 2: ...n Maintenance 13 18 n Troubleshooting 19 n Warranty 20 21 n Parts Ordering Service 22 TABLE OF CONTENTS INTRODUCTION This product has many features for making its use more pleasant and enjoyable Safe...

Page 3: ...plug wire before making any adjustments or repairs except for carburetor adjustments n Inspect the unit before each use for loose fasteners fuel leaks etc Replace any damaged parts before use n The c...

Page 4: ...cut with the engine running at full speed Fully squeeze the throttle trigger and maintain a steady cutting speed n Do not force tool Use the correct tool for your applica tion The correct tool will d...

Page 5: ...Operator s Manual To reduce the risk of injury user must read and understand operator s manual before using this product Eye Hearing and Head Protection Wear eye hearing and head protection when opera...

Page 6: ...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...

Page 7: ...BARRIER HANDLE UsingtheJ Barrierhandleallowsbettercontrolofthepruner to maximize operator safety PRIMER BULB The priming bulb pumps fuel from the fuel tank to the car buretor This is necessary only wh...

Page 8: ...ully to make sure no breakage or damage occurred during shipping n Do not discard the packing material until you have care fully inspected and satisfactorily operated the tool n If any parts are damag...

Page 9: ...ely in the positioning hole the shaft is not locked into place Slightly rotate from side to side until the button is locked into place n Tighten the knob securely CHAIN OILER Add bar and chain oil in...

Page 10: ...t firmly with both hands Always keep your left hand on the front handle and your right hand on the rear handle so your body is to the left of the chain line Never use a left handed cross handed grip o...

Page 11: ...branch will fall n Branches may fall in unexpected directions Do not stand directly under the branch being cut n The most typical cutting application is to position the unit at an angle of 60 or less...

Page 12: ...bare surface for starting n Slowly push the primer bulb 5 times n Set the choke lever to the FULL CHOKE position A n Squeeze the throttle trigger fully Do not release until all of the remaining steps...

Page 13: ...l injury Only the parts shown on the parts list are intended to be repaired or replaced by the customer All other parts should be replaced at a Ryobi Authorized Service Center CHAIN TENSION See Figure...

Page 14: ...ion adjustment CHAIN TENSIONING SCREW Fig 19 BAR NUT Fig 20 n Remove all slack from chain by turning the chain tension ing screw clockwise assuring that the chain seats into the bar groove during tens...

Page 15: ...r or chain Fig 22 REMOVE CAP REPLACE CAP CHAIN OILER TANK IDLE SPEED ADJUSTMENT See Figure 21 If the chain turns at idle the idle speed screw needs ad justing on your trimmer engine Turn the idle spee...

Page 16: ...d have service dealer sharpen chain CUTTING CORNER SIDE PLATE DEPTH GAUGE TOE GULLET HEEL RIVET HOLE TOP PLATE PARTS OF A CUTTER Fig 24 DEPTH GAUGE SETTING Fig 23 HOW TO SHARPEN THE CUTTERS See Figure...

Page 17: ...rk arrestor must be cleaned or replaced every 25 hours or yearly to ensure proper performance of your product For the location of the spark arrestor and specific cleaning instructions contact your nea...

Page 18: ...oline Run engine until it stops n Clean all foreign material from the trimmer Store it in a well ventilated place that is inaccessible to children Keep away from corrosive agents such as garden chemic...

Page 19: ...warm up If engine does not accelerate after three minutes contact a servicing dealer Engine starts but will only run at high speed at half choke Carburetor requires adjustment Contact a servicing deal...

Page 20: ...e amount of time not to exceed 30 days If you have any questions regarding your warranty rights and responsibilities you should contact a Ryobi Technologies Inc Customer Representative at 1 800 860 40...

Page 21: ...Hours or Yearly AIR FILTER ASSY INCLUDES FILTER X X SPARK SCREEN X CARBURETOR ASSY INCLUDES HEAT DAM GASKETS FUEL TANK ASSY INCLUDES FUEL LINES X FUEL CAP X FUEL FILTER IGNITION ASSY INCLUDES SPARK P...

Page 22: ...or repair parts or service simply contact your nearest Ryobi Authorized Service Center Be sure to provide all pertinent facts when you call or visit Please call 1 800 860 4050 for your nearest Ryobi A...

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