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11

 WARNING

Check for fuel leaks. A leaking fuel cap is a 

fi

 re hazard 

and must be replaced immediately. If you 

fi

 nd  any 

leaks, correct the problem before using the product. 
Failure to do so could result in a 

fi

 re that could cause 

serious personal injury.

STARTING AND STOPPING

See figure 10-11.

To start a cold engine:

1.  Set the blower on a flat, bare surface.
2.  Slowly press the primer bulb 8 times.

NOTE:

 After the 8th press, fuel should be visible in the 

primer bulb. If it is not, continue to press the primer until 
you see fuel in the bulb.

3.  Place the choke lever in the FULL CHOKE position.
4.  Pull throttle lock back to lock the throttle wide open.
5.  Pull the starter grip and rope sharply until engine at-

tempts to run. Do not pull the starter grip more than 
four (4) times.

6.  Set the choke lever in the HALF CHOKE position.
7.  Pull the starter grip and rope until the engine runs. Do 

not pull the starter grip more than six (6) times.

NOTE:

 If the engine does not start, return to the FULL 

CHOKE position and repeat steps 3 through 6 again.

8.  Allow the engine to run for 20 seconds, then place the 

choke lever in the RUN position.

NOTE:

 In cooler environments, additional pulls of the 

starter grip may be required with the choke lever in the 
FULL CHOKE position.

To start a warm engine: 

1.  Place the choke lever in the RUN position.
2.  Pull throttle lock back to lock the throttle wide open.
3.  Pull the starter grip and rope until the engine runs. 

NOTE:

 If the engine does not start, repeat steps 3 

through 7 in “To start a cold engine”.

To stop the engine:

1.  Press the stop switch to the STOP position, the engine 

will stop. The switch will automatically return to the “

l

” 

position when released.

OPERATING THE BLOWER

See figure 12.

 WARNING

Never run the unit without the blower tubes installed 
or with the vacuum door not securely closed. Failure 
to follow these steps could result in possible serious 
injuries.

 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 being thrown into 
your eyes and other possible serious injuries.

1.  Start the blower. Refer to “Starting and stopping” earlier 

in this manual. Hold the blower with the upper handle 
in your right hand.

 WARNING

Always hold the blower away from your body with the 
handle in your right hand when operat-ing as a blower, 
keeping clearance between your body and the product. 
The muf

fl

 er side of the blower should be away from 

your body.  Any contact with the housing can result in 
burns and/or other serious personal injury.

 WARNING

Do not place blower on top of or near loose debris or 
gravel. Debris may be sucked into blower intake vent 
resulting in possible damage to the unit and could result 
in serious personal injury.

2.  To keep from scattering debris, blow around the outer 

edges of a debris pile. Never blow directly into the 
centre of a pile.

3.  Operate power equipment at reasonable hours only - 

not early in the morning or late at night when people 
might be disturbed. Comply with the times listed in local 
ordinances.

4.  To reduce sound levels, limit the number of pieces of 

equipment used at any one time.

5.  Operate blower at the lowest possible throttle speed to 

do the job.

6.  Check your equipment before operation, especially the 

muffler, air intakes, and air filters.

7.  Use rakes and brooms to loosen debris before blowing.
8.  In dusty conditions, slightly dampen surfaces when 

water is available.

9.  Watch out for children, pets, open windows, or freshly 

washed cars, and blow debris safely away.

10. Use the sweeper nozzle so the air stream can work 

close to the ground.

11. After using blowers or other equipment, clean up. 

Dispose of debris properly.

12. Use the sweeper nozzle for everyday blowing operation. 

This nozzle allows for more area to be covered during 
the blowing operation.

THROTTLE LOCK

See figure 13.

The throttle lock can be used to operate the  blower without 
holding the throttle trigger.

To engage the throttle lock:

1.  Pull throttle lock back towards user, and stop at the 

desired throttle setting.

2.  To release the throttle lock, push throttle lock all the way 

towards the front of unit.

VACUUM OPERATION

See figure 14.

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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