Ryobi RY08420 Operator's Manual

Ryobi RY08420 Operator's Manual

42cc backpack blower
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OPERATOR'S MANUAL
MANUEL D'UTILISATION
MANUAL DEL OPERADOR
4
2cc BACKPACK BLOWER
42 cc SOUFFLANTE DORSALE
42 cc SOPLADORA DE MOCHILA
RY08420
ALL VERSIONS
TOUTES LES VERSIONS
TODAS LAS VERSIONES
Your blower has been engineered and manufactured to our 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.
SAVE THIS MANUAL FOR FUTURE REFERENCE
Ce soufflante dorsale a été conçu et fabriqué conformément à
nos strictes normes de fiabilité, simplicité d'emploi et sécurité
d'utilisation. Correctement entretenu, cet outil vous donnera des
années de fonctionnement robuste et sans problème.
AVERTISSEMENT :
blessures, l'utilisateur doit lire et veiller à bien comprendre le
manuel d'utilisation avant d'employer ce produit.
CONSERVER CE MANUEL POUR
FUTURE RÉFÉRENCE
Pour réduire les risques de
NOTICE: Do not use E15 or E85 fuel (or fuel containing
greater than 10% ethanol) in this product. It is a violation of
federal law and will damage the unit and void your warranty.
AVIS : Ne pas utiliser d'essence E15 ou E85 (ou un carburant
contenant plus de 10 % d'éthanol) dans ce produit. Une
telle utilisation représente une violation de la loi fédérale et
endommagera l'appareil et annulera la garantie.
AVISO: No utilice combustibles E15 o E85 (ni combustibles
q u e c o n t e n g a n m á s d e 1 0 % d e e t a n o l ) c o n e s t e
producto. Esto constituye una violación a la ley federal,
dañará la unidad y anulará la garantía.
Su sopladora de mochila ha sido diseñado y fabricado de
conformidad con nuestras estrictas normas para brindar fiabilidad,
facilidad de uso y seguridad para el operador. Con el debido cuidado,
le brindará muchos años de sólido funcionamiento y sin problemas.
ADVERTENCIA:
el usuario debe leer y comprender el manual del operador antes
de usar este producto.
GUARDE ESTE MANUAL PARA
FUTURAS CONSULTAS
Para reducir el riesgo de lesiones,

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Do you have a question about the RY08420 and is the answer not in the manual?

Questions and answers

Jerry
January 27, 2025

Unit starts but can't keep running

1 comments:
Mr. Anderson
February 10, 2025

The Ryobi RY08420 unit may start but not keep running due to a few possible reasons:

1. Carburetor Requires Adjustment – The carburetor may need tuning to maintain proper fuel and air mixture. Contact an Authorized Service Center.
2. Incorrect Fuel Mixture – Ensure you are using fresh fuel with the correct 2-cycle lubricant mix.
3. Dirty Air Filter – A clogged air filter can restrict airflow, causing the engine to stall. Contact an Authorized Service Center for maintenance.

If these solutions do not resolve the issue, professional servicing may be required.

This answer is automatically generated

Summary of Contents for Ryobi RY08420

  • Page 1 MANUAL DEL OPERADOR 2cc BACKPACK BLOWER 42 cc SOUFFLANTE DORSALE 42 cc SOPLADORA DE MOCHILA RY08420 ALL VERSIONS TOUTES LES VERSIONS TODAS LAS VERSIONES Your blower has been engineered and manufactured to our high standard for dependability, ease of operation, and operator safety.
  • Page 2: Table Of Contents

    TABLE OF CONTENTS TABLE DES MATIÈRES / ÍNDICE DE CONTENIDO  Introduction ..................................2 Introduction / Introducción  General Safety Rules ................................ 3 Règles de sécurité générales / Reglas de seguridad generales  Specific Safety Rules ................................ 4 Règles de sécurité particulières / Reglas de seguridad específicas  Symbols ....................................
  • Page 3: General Safety Rules

    GENERAL SAFETY RULES  Check the work area before each use. Remove all objects WARNING: such as rocks, broken glass, nails, wire, or string which can be thrown or become entangled in the machine. Read and understand all instructions. Failure to follow ...
  • Page 4: Specific Safety Rules

    SPECIFIC SAFETY RULES  To reduce the risk of fire and burn injury, handle fuel with  To reduce the risk of hearing loss associated with sound care. It is highly flammable. level(s), hearing protection is required.  Do not smoke while handling fuel. ...
  • Page 5: Symbols

    SYMBOLS The following signal words and meanings are intended to explain the levels of risk associated with this product. SYMBOL SIGNAL MEANING Indicates an imminently hazardous situation, which, if not avoided, will result DANGER: in death or serious injury. Indicates a potentially hazardous situation, which, if not avoided, could result WARNING: in death or serious injury.
  • Page 6: Features

    FEATURES PRODUCT SPECIFICATIONS Air Velocity: Engine Displacement............42cc MPH ................180 Weight ...............18 lbs. CFM ................475 KNOW YOUR BLOWER CRUISE CONTROL See Figures 1 - 2. The cruise control feature allows the user to operate the The safe use of this product requires an understanding of blower without holding the throttle.
  • Page 7 ASSEMBLY  Assemble the connected lower tubes to the throttle WARNING: control handle tube by aligning raised locking tabs on the throttle control handle tube with the raised locking slots If any parts are damaged or missing do not operate on connected lower tubes by twisting to secure.
  • Page 8: Operation

    OPERATION an equivalent high-quality synthetic 2-cycle lubricant in this product. Mix at 2.6 oz. per gallon (US). WARNING: Do not use automotive lubricant or 2-cycle outboard Do not allow familiarity with this product to make you lubricant. careless. Remember that a careless fraction of a second is sufficient to inflict serious injury.
  • Page 9: Operation

    OPERATION STARTING AND STOPPING  Operate power equipment at reasonable hours only — not early in the morning or late at night when people See Figures 8 - 10. might be disturbed. Comply with the times listed in local Blower should be on a flat, bare surface for starting. ordinances.
  • Page 10: Maintenance

    MAINTENANCE CLEANING THE EXHAUST PORT WARNING: NOTE: Depending on the type of fuel used, the type and When servicing, use only identical replacement parts. amount of lubricant used, and/or your operating conditions, the Use of any other parts can create a hazard or cause exhaust port, muffler, and/or spark arrestor screen may be- product damage.
  • Page 11: Maintenance

    * NOTICE: THE USE OF EMISSION CONTROL COMPONENTS OTHER THAN THOSE DESIGNED FOR THIS UNIT IS A VIOLATION OF FEDERAL LAW. CALL US FIRST For any questions about operating or maintaining your product, call the Ryobi Help Line! ® Your product has been fully tested prior to shipment to ensure your complete satisfaction.
  • Page 12: Troubleshooting

    TROUBLESHOOTING IF THESE SOLUTIONS DO NOT SOLVE THE PROBLEM CONTACT YOUR AUTHORIZED SERVICE CENTER. Problem Possible Cause Solution Engine will not start. No spark. Check spark. Remove spark plug. Reattach the spark plug cap and lay spark plug on metal cylinder. Pull the starter rope and watch for spark at spark plug tip.
  • Page 13: Warranty

    Techtronic Industries North America, Inc.’s, discretion, any defective product Techtronic Industries North America, Inc., reserves the free of charge within these time periods from the date of right to change or improve the design of any RYOBI brand ® purchase.
  • Page 14: Warranty

    Inc., will not be liable to warrant failures of warranted parts caused by the use of a will repair your non-road or small off-road engine at no cost to you, including diag- non-exempted add-on or modified part. nosis, parts, and labor performed at an authorized service center for RYOBI brand ®...
  • Page 15 NOTES 15 — English...
  • Page 16 Centros de Servicio Autorizados. RYOBI is a registered trademark of Ryobi • CÓMO LOCALIZAR UN CENTRO DE SERVICIO AUTORIZADO: Limited and is used pursuant to a license Puede encontrar los Centros de Servicio Autorizados visitando nuestro sitio en la red granted by Ryobi Limited.

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