ASSEMBLY

WARNING:

Do not attempt to modify this product or create acces- sories not recommended for use with this product. Any such alteration or modification is misuse and could result in a hazardous condition leading to possible serious personal injury.

NOTE: Do not allow throttle cable to become pinched when installing the handlebar.

nAlign the holes in the clip, the upper handlebar and lower handlebar.

nInstall bolt as shown in Figure 3.

nThread handlebar knob onto bolt and tighten securely. Repeat with other side

WARNING:

To prevent accidental starting that could cause serious personal injury, always disconnect the engine spark plug wire from the spark plug when assembling parts.

INSTALLING THE FRONT HANDLE

See Figure 2.

nPosition the front handle as shown with label facing up.

nDepress the buttons on the handle and insert into the frame. Press down on the handle until the button on the handle clicks into place

INSTALLING THE HANDLEBAR

See Figure 3.

nLocate handlebar knobs and bolts.

nPosition upper handlebar onto lower handlebar. Make sure the throttle cable and throttle trigger is on the right side as shown.

INSTALLING THE WHEEL/DRAG BAR ASSEMBLY

See Figures 4 - 5.

Use the wheel/drag bar assembly to transport the unit to and from the work area.

To install:

nLocate the Wheel/Drag Bar Adjustment Knob

NOTE: For installation with the Drag bar up, see Figure 4; for installation with the Drag bar down, see Figure 5.

nInsert the wheel/drag bar assembly support rod, with drag bar pointed upward, into the opening beneath the adjustment knob. To place the wheels in a high position, insert the rod to the first hole. For a lower wheel position, insert the rod to the second or third hole.

nInsert wheel/drag bar adjustment knob. Rotate clockwise to secure the wheel assembly in place.

OPERATION

WARNING:

Do not allow familiarity with this product to make you careless. Remember that a careless fraction of a second is sufficient to inflict serious injury.

WARNING:

Always wear eye protection with side shields marked to comply with ANSI Z87.1, along with hearing protection. Failure to do so could result in objects being thrown into your eyes and other possible serious injuries.

WARNING:

Do not allow hands, feet, or any other part of the body or clothing near the rotating tines or any other moving part. The tines begin to rotate forward once the engine is started and the throttle trigger is depressed. The tines continue to rotate until the throttle trigger is released. Fail- ure to avoid contact could cause serious personal injury.

CAUTION:

Attempting to start the engine before it has been properly filled with lubricant will result in equipment failure.

WARNING:

ADDING/CHECKING ENGINE LUBRICANT

Do not use any attachments or accessories not

See Figure 6.

recommended by the manufacturer of this product. The

Engine lubricant has a major influence on engine

use of attachments or accessories not recommended

performance and service life. This unit is shipped with a

can result in serious personal injury.

20W50 engine lubricant to assist in the break-in period.

 

 

For best operating performance, continuing to use 20W50

 

engine lubricant is recommended, however, SAE 30, 10W30,

 

or 10W40 are all acceptable lubricants to use in this product.

7 - English

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Ryobi RY64400 Operation, Installing the Front Handle, Installing the Handlebar, Installing the WHEEL/DRAG BAR Assembly
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RY64400 specifications

The Ryobi RY64400 is a powerful and efficient tool designed for homeowners and DIY enthusiasts alike, primarily focusing on enhancing outdoor lawn care and maintenance. This electric lawn mower combines innovative technology with a user-friendly design, ensuring that users can achieve a pristine lawn without the hassle typically associated with traditional mowers.

One of the most notable features of the RY64400 is its 40V battery-powered system. This eco-friendly power source provides users with the freedom to operate without the constraints of gas or cords, making it ideal for maintaining lawns of various sizes. The 40V lithium-ion battery delivers ample runtime, enabling users to mow for extended periods on a single charge. Additionally, the RY64400 features a convenient battery indicator, allowing users to monitor battery life and plan their mowing sessions effectively.

Another significant characteristic of this mower is its 21-inch cutting deck. This width is perfectly balanced for maneuverability and efficiency, allowing users to cover more ground in less time while still being able to navigate tight spaces and obstacles seamlessly. Moreover, the cutting height is adjustable with five different settings that range from 1.5 inches to 4 inches, ensuring users can achieve their desired grass length for optimal lawn health.

The RY64400 incorporates advanced brushless motor technology, which enhances the mower's overall performance and runtime. This technology reduces maintenance needs while also improving power efficiency, resulting in less noise and lower vibrations for a more comfortable mowing experience.

Additionally, the mower features a 3-in-1 design that allows for mulching, bagging, and side discharge of grass clippings. This versatility not only accommodates various yard care preferences but also promotes healthy lawn growth by returning nutrients back to the soil when mulching.

User convenience is further prioritized with features such as a foldable handle for easy storage and transportation, as well as a lightweight design that makes it easy to maneuver. The RY64400 also includes a push-button start for quick and hassle-free operation, eliminating the problems often associated with traditional pull-start engines.

In conclusion, the Ryobi RY64400 marries power, efficiency, and convenience, making it a standout choice for those seeking a reliable electric lawn mower. With its eco-friendly battery system, innovative technology, and versatile features, maintaining a beautiful lawn has never been easier. Whether one is a seasoned gardener or just starting out, the RY64400 is designed to meet various lawn care needs with ease.
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