ASSEMBLY

CAUTION:

Make all adjustments to the harness straps before start- ing the blower to avoid the possibility of injury.

ADJUSTING HARNESS and waist STRAPS

Straps should be adjusted to a comfortable position before starting the blower.

To adjust harness strap assembly:

Blower should be in operating position before adjusting the harness straps. Slip arm through harness strap and onto shoulder, then repeat for the other shoulder.

There are three possible height adjustment positions that can be used to easily adjust harness.

Slip top buckle of harness from adjustment slot and position to desired height location.

Tighten (pull down on strap) or loosen (lift up on tab of strap buckle) each harness strap as needed, until each is adjusted to a comfortable operating position.

Chest strap should be tightened or loosened until adjusted to a comfortable operating position.

To adjust waist strap assembly:

Waist strap should be tightened or loosened until adjusted to a comfortable operating position.

ADJUSTING Throttle control handle

See Figure 5.

Loosen throttle control handle locking screw by twisting counterclockwise.

Move throttle control handle to desired position and secure locking screw by twisting clockwise.

throttle

control handle

LOCKING

 

SCREW

Fig. 5

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 safety goggles or safety glasses with side shields when operating power tools. Failure to do so could result in objects being thrown into your eyes resulting in possible serious injury.

APPLICATIONS

You may use this product for the purposes listed below:

Clear leaves and other debris from your lawn

Keep decks and driveways free from leaves and pine needles

WARNING:

Gasoline is extremely flammable and explosive. A fire or explosion from gasoline will burn you and others.

mixing the fuel

This product is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle oil. The mixture should be at a 50:1 ratio, using Premium Exact Mix™ 2-cycle engine oil. If Premium Exact Mix™ 2-cycle engine oil is not avail- able, use a high quality synthetic 2-cycle engine oil, mixed at a 50:1 ratio. See chart later in this section.

To mix the fuel:

Use a clean container that is approved for use with gaso- line.

Mix the Premium Exact Mix™ 2-cycle engine oil with unleaded gasoline in the container, according to the instructions on the oil package.

NOTE: This engine is certified to operate on unleaded gaso- line intended for automotive use with an octane rating of 87 [(R + M) / 2] or higher. Do not use automotive oil or 2-cycle outboard oil.

NOTE: Premium Exact Mix™ fuel mixture will stay fresh up to 30 days. DO NOT mix quantities larger than usable in a 30 day period.

PREMIUM EXACT MIX™ (50:1)

GasolineOil

1 gallon (US)

.6 oz.

1 liter

0 cc (20 ml)

10

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Ryobi RY09973 manual Operation, Adjusting Harness and waist Straps, Adjusting Throttle control handle, Mixing the fuel
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RY09973 specifications

The Ryobi RY09973 is a powerful and versatile tool that has garnered attention for its robust features and ease of use. Designed for both professionals and DIY enthusiasts, this portable generator is equipped to handle a variety of tasks, making it an ideal choice for outdoor events, job sites, and emergency backup.

One of the standout features of the RY09973 is its impressive power output. With a 4-stroke engine, it delivers a steady 2,300 watts of running power and can surge up to 2,800 watts. This capability makes it suitable for running essential appliances like refrigerators, lights, and power tools simultaneously. Its compact size and lightweight design allow users to transport the generator easily, making it perfect for those on the go.

The RY09973 is also designed with user-friendly technology that enhances its performance. It comes equipped with a built-in inverter that ensures clean and stable power, a crucial feature for sensitive electronics. This inverter technology ensures that devices such as smartphones, laptops, and medical equipment can be charged and powered safely without the risk of damage from voltage spikes.

Another noteworthy characteristic is the generator’s fuel efficiency. The RY09973 has a 1.06-gallon gas tank that can provide up to 10 hours of continuous operation at a quarter load. This extended runtime means fewer trips to refuel, allowing users to focus on their tasks without interruptions.

Moreover, the RY09973 features an easy-start system that allows for quick and hassle-free ignition, even in cold weather conditions. With the combination of recoil start and a simple control panel, users can operate the generator efficiently, making it accessible even for those who may not have prior experience with generators.

Safety is a priority with the RY09973, which includes multiple safety features such as a circuit breaker and low oil shutdown. These elements help prevent damage to the generator and connected devices, ensuring peace of mind during operation.

In conclusion, the Ryobi RY09973 stands out in the portable generator market with its balance of power, efficiency, and user-centric design. Whether for recreational use or as a reliable backup during emergencies, it is a dependable choice that meets the diverse needs of its users, making it a smart investment for anyone in need of a portable power solution.
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