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OPERATOR’S MANUAL

BACKPACK BLOWER

RY08570

SAVE THIS MANUAL FOR FUTURE REFERENCE

Your Backpack Blower has been engineered and manufactured 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 injury, the user must read and understand the operator's manual before using  

this product. 

Thank you for buying a Ryobi product.

Summary of Contents for RY08570

Page 1: ...ufactured 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...

Page 2: ...ntenance 13 14 n Accessories 15 n Troubleshooting 15 n Warranty 16 18 n Parts Ordering Service 20 TABLE OF CONTENTS INTRODUCTION This tool has many features for making its use more pleasant and enjoya...

Page 3: ...cts such as rocks broken glass nails wire or string which can be thrown or become entangled in the machine GENERAL SAFETY RULES n Keep firm footing and balance Do not overreach Over reaching can resul...

Page 4: ...soline n Mix fuel outdoors where there are no sparks or flames SPECIFIC SAFETY RULES n Select bare ground stop engine and allow to cool before refueling n Loosen fuel cap slowly to release pressure an...

Page 5: ...d operator s manual before using this product Precautions that involve your safety Failure to keep long hair away from the air inlet could result in personal injury Failure to keep loose clothing from...

Page 6: ...t in severe eye damage Before beginning power tool operation always wear safety goggles or safety glasses with side shields or a full face shield when needed We recommend Wide Vision Safety Mask for u...

Page 7: ...4cc Air Velocity MPH 180 CFM 375 NOZZLE LOWER TUBE THROTTLE TRIGGER ENGINE SWITCH HARNESS STRAPS BELLOWS CABLE TIE ENGINE ELBOW FEATURES HARNESS HEIGHT ADJUSTMENTS STRAIGHT TUBE UPPER TUBE THROTTLE CO...

Page 8: ...d any accessories from the box Make sure that all items listed in the packing list are included n Inspect the tool carefully to make sure no breakage or damage occurred during shipping n Do not discar...

Page 9: ...djusted for the best comfort after the blower is strapped onto the operator s back n Join the straight upper tube and nozzle together by align ing raised locking tabs on straight upper tube with the r...

Page 10: ...ted below n Clear leaves and other debris from your lawn n Keep decks and driveways free from leaves and pine needles WARNING Gasoline is extremely flammable and explosive A fire or explosion from gas...

Page 11: ...d from a new engine during first use To start an engine that is cold or has run dry n Fill the fuel tank if necessary Always use the proper oil gasoline mixture See Mixing the Fuel on page 10 n Diseng...

Page 12: ...kes and air filters n Use rakes and brooms to loosen debris before blowing In dusty conditions slightly dampen surfaces when water is available n Conserve water by using power blowers instead of hoses...

Page 13: ...with plastic parts Chemicals can damage weaken or destroy plastic which may result in serious personal injury Only the parts shown on the parts list are intended to be repaired or replaced by the cus...

Page 14: ...FUEL CAP The fuel cap contains a non serviceable filter and a check valve A clogged fuel filter will cause poor engine per formance If performance improves when the fuel cap is loosened the check valv...

Page 15: ...rk at spark plug Drain entire system and refill with fresh fuel Drain and refill with correct mixture Adjust choke as necessary Contact authorized service center Engine lacks power Air filter clogged...

Page 16: ...to any Ryobi Technologies Inc product that has been altered or modified The warranty does not extend to repairs made necessary by normal wear or by the use of parts or accessories which are either INC...

Page 17: ...t 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 T...

Page 18: ...Plug X ALL EMISSIONS RELATED PARTS ARE WARRANTED FOR TWO YEARS OR FOR THE PERIOD OF TIME PRIOR TO THE PARTS FIRST SCHEDULED REPLACEMENT WHICHEVER COMES FIRST THIS PRODUCT WAS MANUFACTURED WITH A CATA...

Page 19: ...19 NOTES...

Page 20: ...ent facts when you 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 Ser...

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