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WARNING:
To reduce the risk of injury, the user must read and understand the operator's manual. Save this manual.
25.4 cc Gas Power Head
Model No. 51947—313000001 & Up
NOTICE
Do not use E15, E20, 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.
Form No. 3376-833 Rev. A
If you have questions concerning
your trimmer, please call us
at 1-866-574-9242 (US) or
1-866-574-9243 (Canada).
English (EN), French (FR), and Spanish (ES)
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Table of Contents
Related Manuals for Toro 51947
Summary of Contents for Toro 51947
- Page 1 Form No. 3376-833 Rev. A 25.4 cc Gas Power Head Model No. 51947—313000001 & Up NOTICE If you have questions concerning your trimmer, please call us at 1-866-574-9242 (US) or Do not use E15, E20, or E85 fuel (or fuel 1-866-574-9243 (Canada).
- Page 2 READ THIS INFORMATION STOP Before you use your new trimmer, read the following helpful hints to get you started. Fueling WARNING: Gasoline and its vapors are highly flammable and explosive. To prevent serious personal injury and property damage, handle it with care. Keep away from ignition sources and open flames, handle outdoors only, do not smoke and wipe up spills immediately.
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Page 3: Table Of Contents
Table of Contents Introduction ....................................4 General Safety Rules ................................. 5-6 Specific Safety Rules ..................................6 Symbols......................................7 Product Labels ....................................8 Features ......................................9 Product Specifications ................................9 Assembly....................................10-11 Unpacking ....................................10 Packing List ..................................10 Connecting the Attachment to the Upper Shaft ........................10 Removing the Attachment from the Upper Shaft ........................11 Attaching the Front Handle ..............................11 Operation .................................... -
Page 4: Introduction
The Toro warning system in this manual identifies potential hazards and has special safety messages that help you and others avoid personal injury, even death. DANGER, WARNING, and CAUTION are signal words that identify the level of hazard. -
Page 5: General Safety Rules
General Safety Rules WARNING: Read and understand all instructions. Failure to follow all instructions may result in electric shock, fire and/or serious personal injury. Read All Instructions Do not use on a ladder or unstable support. Stable foot- ing on a solid surface enables better control of the unit in ... -
Page 6: Specific Safety Rules
Stop the engine and allow to cool before refueling or Wear your protective equipment and observe all safety storing the unit. instructions. For units equipped with a clutch, be sure the cutting attachment stops turning when the engine idles. ... -
Page 7: Symbols
Symbols The following signal words and meanings are intended to explain the levels of risk associated with this product. SYMBOL SIGNAL MEANING DANGER: Indicates an imminently hazardous situation, which, if not avoided, will result in death or serious injury. WARNING: Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury. -
Page 8: Product Labels
Product Labels Product labels and instructions are easily visible to the operator and are located near any area of potential danger. Replace damaged or lost labels Part No. 940686099 Part No. 940864003 STOP Part No. 940627020 Part No. 940657034 50' 15m Handle Position Part No. -
Page 9: Features
Features Product Specifications Name Specification Engine 25.4cc Full Crank Weight 8.5 lbs. Know Your Product Engine See Figure 1. The engine is powerful and easy to start. It is effectively counterbalanced, which allows for less vibration and more The safe use of this product requires an understanding of the durability. -
Page 10: Assembly
Assembly Unpacking WARNING: This product requires assembly. To prevent accidental starting that could cause Carefully remove the product and any accessories from serious personal injury, always disconnect the the box. Make sure that all items listed in the packing list engine spark plug wire from the spark plug are included. -
Page 11: Removing The Attachment From The Upper Shaft
Attaching the Front Handle 4. Push in the button located on the attachment shaft. Align the button with the guide recess on the power head cou- See Figure 3. pler and slide the two shafts together. Rotate the attach- Follow these steps to attach the front handle. ment shaft until the button locks into the positioning hole. -
Page 12: Operation
Operation Fuel Mixture WARNING: This product is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle lubricant. Pre-mix unleaded Do not allow familiarity with this product to gasoline and 2-cycle engine lubricant in a clean container make you careless. Remember that a careless approved for gasoline. -
Page 13: Operating The Power Head
the percentage of oxygenates stated below are not covered Proper Trimmer under warranty. Operating Position Ethanol. Gasoline containing up to 10% ethanol by volume (commonly referred to as E10) is acceptable. E15 and E85 are not. Operating the Power Head See Figure 4. -
Page 14: Starting The Product
Starting the Product See Figures 5 - 7. Starting the product differs depending on whether the engine is cold or warm. Refer to the label on the air filter cover. To Start a Cold Engine: Follow these steps to start a cold engine. 1. -
Page 15: Maintenance
Maintenance NOTICE: WARNING: Keeping air intake vents free of grass and debris Use only Toro replacement parts when servicing prevents motor overheating and possible failure. this product. Use of any other parts could create a hazard or cause product damage. -
Page 16: Replacing The Spark Arrestor
Replacing the Spark Plug replaced after repeated use. If replacement is necessary, use See Figure 10. Toro part number 000998216. All model numbers included in this manual use a Champion RCJ4 or RCJ6Y spark plug. Use an exact replacement and Cover replace annually. -
Page 17: Idle Speed Adjustment
3. Remove the spark plug. Idle Speed Screw 4. Inspect the new spark plug. The spark plug must be properly gapped and free of deposits in order to ensure proper engine operation. The correct gap is approximately 0.025 in. (0.64 mm). To widen gap, if necessary, carefully bend the ground (top) electrode. -
Page 18: High Altitude Engine Operation
*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 Toro Help Line! ® Your product has been fully tested prior to shipment to ensure your complete satisfaction. -
Page 19: Troubleshooting
Troubleshooting Problem Possible Cause Solution Engine will not start 1. No spark 1. Remove the spark plug. Reattach the spark plug cap and lay the spark plug on the metal cylinder. Pull the starter cord and watch for a spark at the spark plug tip. If there is no spark, repeat the test with a new spark plug. -
Page 20: Warranty
THIS PRODUCT IS MANUFACTURED UNDER In addition, this warranty does not cover the following LICENSE FROM THE TORO COMPANY BY (except to the extent covered by the emissions control TECHTRONIC INDUSTRIES NORTH AMERICA, INC. warranty set forth below): Techtronic Industries north America, Inc. - Page 21 To locate your nearest authorized service dealer for this product, contact us toll free at 1-866-574-9242 (US) or 1-866-574-9243 (Canada). This product is assembled by Techtronic Industries North America, Inc.under license from the Toro Company Techtronic Industries North America, Inc. P.O. Box 35 Highway 8...