Ryobi RY08552, RY09905 Starting and Stopping, Operating the Blower, See Figures 9, See Figures 11

Page 13

OPERATION

STARTING AND STOPPING

See Figures 9 - 10.

Starting the product differs depending on whether the engine is cold or warm. Blower should be on a flat, bare surface for starting.

To start an engine that is cold or has run dry:

nFill the fuel tank, if necessary. Always use the proper oil/gasoline mixture. See Mixing the Fuel on page 12.

nEngage the cruise control lever.

nSlowly push the primer bulb seven times.

nRotate the choke dial clockwise to the FULL CHOKE position.

n Pull the starter grip sharply until engine attempts to run (no more than 4 pulls).

nRotate the choke dial to the counterclockwise HALF CHOKE position.

n Pull the starter grip sharply until the engine runs.

nAllow the engine to run for 10 seconds.

n Rotate the choke dial counterclockwise to the RUN posi- tion.

Engage the throttle trigger to operate.

To start a warm engine:

Squeeze the throttle trigger.

Rotate the choke dial counterclockwise to the RUN

position­ .

Slowly press the primer bulb seven (7) times.

Pull the starter grip sharply until the engine runs.

To stop the blower/vacuum:

Release the throttle trigger.

Press and hold the engine switch to the “O” or STOP posi- tion.

OPERATING THE BLOWER

See Figures 11 - 12.

WARNING:

Never run the unit without the blower tubes installed or the vacuum door securely closed. Failure to heed this warning could result in serious personal injury.

Start the blower. Refer to Starting and Stopping earlier in this manual. Hold the blower with the upper handle in your right hand.

WARNING:

Keep away from all hot surfaces of the blower. Failure to do so could result in possible serious personal injury.

THROTTLE

engine switch

TRIGGER

 

CHOKE

LEVER

PRIMER

BULB

starter

 

cord

Fig. 9

 

FULL

CHOKE

HALF

CHOKE

run position

Fig . 10

proper operating position

Fig. 11

13

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Contents Save this Manual for Future Reference OPERATOR’S ManualIntroduction Table of ContentsService General Safety RulesRefueling Specific Safety RulesSymbol Name Explanation SymbolsSymbol Signal Meaning Product Specifications FeaturesCRUisE Upper handleRotochoke ZIP Start MotorThrottle Trigger See Figures 1a 1bInstalLING the Vacuum handle AssemblyUnpacking Packing ListGrounding instructions Installing the vacuum bagSee Figures 5 See Figures 7 Installing the vacuum tubesMixing the fuel OperationPremium Exact MIX Filling the TankOperating the Blower Starting and StoppingSee Figures 9 See Figures 11To engage the cruise control Cruise controlSweeper nozzle High velocity Nozzle THROTTLE TriggerGeneral Maintenance MaintenanceVacuum Operation Spark Arrestor Cleaning the AIR Filter ScreenVacuum BAG Fuel CAPProblem Cause Remedy TroubleshootingLimited Warranty Statement WarrantyMANUFACTURER’S Warranty Coverage Replace Emissions Parts Inspect BeforeReplace Every Each Use Hours Every 25 HoursPage California Proposition Parts and Service

RY08552, RY09905 specifications

The Ryobi RY09905 and RY08552 are two exceptional outdoor power equipment options designed for homeowners and professionals alike, offering outstanding performance in lawn maintenance and landscaping tasks. Both models embody Ryobi's commitment to innovation and user-friendly design, making them popular choices in the competitive market of outdoor tools.

The RY09905 is a gas-powered push mower known for its robust engine and efficient cutting capabilities. One of its standout features is the 159cc engine that delivers powerful performance while maintaining fuel efficiency. The mower’s 21-inch cutting deck allows for wider swathes, reducing mowing time without sacrificing grass quality. Moreover, it employs a 3-in-1 cutting system, enabling users to choose between mulching, side discharge, or rear bagging to suit diverse lawn care needs.

Another characteristic of the RY09905 is its adjustable cutting height system, which provides six different settings ranging from 1 to 4 inches. This versatility allows users the ability to customize their lawn’s appearance and health based on the specific requirements of different grass types. Additionally, the durable steel deck construction enhances the mower's longevity, ensuring it can withstand rigorous use while maintaining its cutting precision.

In contrast, the Ryobi RY08552 is a versatile, lightweight string trimmer that is ideal for precision grass trimming and edging. It features a powerful battery-powered motor with a 40V lithium-ion battery system, which not only minimizes noise but also eliminates the need for gas and oil, making it environmentally friendly. Users appreciate the convenience of the instant start and the lack of maintenance typically associated with traditional gas-powered trimmers.

The RY08552 also boasts a 12-inch cutting width and a 90-degree pivoting head that makes it easier to access tight spaces and corners. This model is equipped with a dual-line automatic feed head, ensuring that the trimming line advances as needed, reducing downtime for line replacement. The comfortable grip handle and lightweight design further enhance maneuverability, allowing users to operate the trimmer with ease, even for extended periods.

In conclusion, both the Ryobi RY09905 and RY08552 exhibit the brand's dedication to quality and performance. With their innovative technologies and user-friendly features, these tools offer reliable solutions for maintaining an attractive and healthy lawn, catering to both novice users and seasoned landscapers. Whether tackling large areas or fine-tuning edges, Ryobi products like these are designed to meet diverse outdoor needs.