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8

 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.

 CAUTION

Indicates a potentially hazardous 
situation, which, if not avoided, may 
result in minor or moderate injury.

CAUTION

(Without safety alert symbol) 
Indicates a situation that may result 
in property damage.

PRODUCT SPECIFICATIONS

Engine displacement

25.4 cc

Air velocity

342 km/h

Air volume

13 m

3

/min

Weight

4.1 kg

Rated power

0.80 kW

Engine speed (Max.)

10,000/min

Engine speed (Idle)

3,400 ~ 3,800/min

Vibration value at handle according to EN
15503:2009+A1:2013 Annex B:

Blower mode (Upper handle)

Racing:

14.6 m/s

2

Idling:

5.4 m/s

2

Equivalent vibration total 
value:

13.7 m/s

2

Vacuum mode (Upper handle/Vacuum handle)

Racing

13.1 / 14.6 m/s

2

Idling

5.0 / 5.2 m/s

2

Equivalent vibration total 
value

12.3/13.7 m/s

2

Uncertainty K (Vibration)

1.5 m/

s

2

Sound power level according to EN 15503:2009+A1:2013
Annex A (Blower / vacuum) :

Racing

107.3 / 104.7 dB(A)

Idling

91.7 / 89.9 dB(A)

Equivalent A-weight Sound 
power level:

107.3 / 104.7 dB(A)

Uncertainty K (sound power 
level)

3 dB

Sound pressure level at operator position according to EN 
15503:2009+A1:2013 Annex A (Blower/Vacuum)

Racing

101.8 / 100.9 dB(A)

Idling

85.6 / 84.8 dB(A)

Equivalent A-weight 
emission sound pressure 
level

101.1 / 100.2 dB(A)

Uncertainty K (sound 
pressure level)

3 dB

FEATURES

KNOW YOUR BLOWER/VACUUM

See fi gure 1-2.

The safe use of this product requires an understanding of 
the information on the tool and in this operator’s manual as 
well as a knowledge of the project you are attempting to do.

BLOWER TUBE AND SWEEPER NOZZLE (LEAF 
NOZZLE)

The blower tubes and sweeper nozzle (or leaf nozzle) can be 
assembled and installed on the main housing using no tools.

ENGINE

The blower has a powerful 25.4cc engine with suf

fi

 cient power 

to handle tough blowing and vacuuming jobs.

MULCHER

The blower is equipped with a metal mulching blade that 
ef

fi

 ciently reduces leaves at a 10:1 ratio.

SWEEPER NOZZLE

The sweeper nozzle allows for more area to be covered 
during blower operation.

LEAF NOZZLE

The leaf nozzle allows for a higher air speed during blower 
operation.

THROTTLE LOCK

The throttle lock feature allows the user to operate the blower 
without holding the throttle trigger. To slow the engine speed, 
simply push the throttle lock forward.

THROTTLE TRIGGER

The blower can be operated at any speed between idle 
and full throttle.

VACUUM/MULCHER

Converting the blower to a vacuum/mulcher is simple and 
can be done using a straight screwdriver.

VACUUM BAG

The vacuum bag attaches to the main housing easily by 
using the vacuum bag adaptor.

VACUUM HANDLE

This feature allows user to perform vacuuming duties 
comfortably.

Summary of Contents for RBV254

Page 1: ...ORIGINAL INSTRUCTIONS Blower Vacuum RBV254...

Page 2: ...Important It is essential that you read the instructions in this manual before assembling operating and maintaining the product Subject to technical modification...

Page 3: ...1 1 10 11 12 9 18 13 14 15 16 19 17 20 2 3 4 5 6 7 21 22 23 8 Fig 1 Fig 2...

Page 4: ...2 24 25 1 2 26 24 27 25 1 2 28 29 5 Fig 3 Fig 5 Fig 4 Fig 6 Fig 7...

Page 5: ...3 STOP 10 11 18 15 19 R U N H ALF FU LL R U N H ALF FU LL R U N H ALF FU LL 33 35 34 22 1 2 26 3 1 2 4 1 30 31 32 27 Fig 11 Fig 12 Fig 9 Fig 8 Fig 10...

Page 6: ...4 3 9 11 1 2 3 3 Fig 14 Fig 16 Fig 13 Fig 15...

Page 7: ...ts Beware of thrown objects keep all bystanders children and pets at least 15 m away from work area Operate the machine only at reasonable hours not early in the morning or late at night when people m...

Page 8: ...n the case of an emergency Never wear additional clothing over the harness or otherwise restrict access to the quick release mechanism BLOWER SAFETY WARNINGS Wear a face filter mask in dusty condition...

Page 9: ...t without tubes in place Risk of long hair being drawn into air inlet Risk of loose clothing being drawn into air intake To reduce the risk of injury or damage avoid contact with any hot surface Warni...

Page 10: ...g 101 8 100 9 dB A Idling 85 6 84 8 dB A Equivalent A weight emission sound pressure level 101 1 100 2 dB A Uncertainty K sound pressure level 3 dB FEATURES KNOW YOUR BLOWER VACUUM See figure 1 2 The...

Page 11: ...embling parts TOOLS NEEDED The following tool not included or drawn to scale is needed for assembly Flat head screwdriver ASSEMBLING AND DISASSEMBLING THE UPPER BLOWER TUBE AND SWEEPER NOZZLE See figu...

Page 12: ...se Ryobi synthetic 2 stroke lubricant Only use a quality synthetic 2 stroke lubricant in your blower to ensure top performance and engine longevity TO MIX THE FUEL Pre mix unleaded petrol and 2 stroke...

Page 13: ...th hearing protection Failure to do so could result in objects being thrown into your eyes and other possible serious injuries 1 Start the blower Refer to Starting and stopping earlier in this manual...

Page 14: ...uld create a hazard or cause product damage WARNING Always wear eye protection with side shields marked to comply with standards along with hearing protection Failure to do so could result in objects...

Page 15: ...will reduce performance To clean the bag turn it inside out and shake Wash the bag in soapy water at least once a year Replacement parts are available online at http ryobi com au SPARK PLUG REPLACEME...

Page 16: ...Techtronic Industries Australia Pty Ltd 31 Gilby Road Mt Waverley VIC 3149 Australia Techtronic Industries New Zealand Ltd 2 Landing Drive Auckland Airport Mangere New Zealand 2022 961487007 01...

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