Jonsered BB2250 Manuale Utente

 

English

 

1. Refrain from operating the blower if you are tired, ill, or upset, 

or if you are under the influence of alcohol, drugs or 
medication

2. To reduce the risk of hearing loss associated with sound 

levels, hearing protection is required.

3. To reduce the risk of injury associated 

with thrown objects, always wear eye 
protection and foot protection. 
Approved protective goggles must 
comply with standard ANSI Z87.1 in the 
USA or EN 166 in EU countries.

4. To reduce the risk of injury associated 

with the inhalation of dust, use a face 
filter mask in dusty conditions.

5. Wear rubber-soled shoes or shoes with 

some other form of anti-slip protection 
to help protect you against falling.

6. To reduce the risk of injury associated 

with objects being drawn into rotating 
parts, do not wear loose clothing, 
scarves, neck chains, hair longer than 
shoulder length, or other loose 
material.

7. Prolonged use of a blower, exposing the operator to 

vibrations and cold, may produce whitefinger disease 
(Raynaud’s phenomenon), the symptoms of which include 
tingling and burning sensations followed by loss of color and 
numbness in the fingers. All factors which contribute to 
whitefinger disease are not known, but cold weather, 
smoking diseases or physical conditions as well as long 
periods of exposure to vibration are mentioned as factors. In 
order to reduce the risk of whitefinger disease, the following 
precautions are strongly recommended

a) Keep your body warm. Never use the blower during rain.
b) Take more than 5 minutes of break in a warm place fre-

quently.

c) Maintain a firm grip at all times, but do not squeeze the 

handles with constant, excessive pressure.

d) If you feel discomfort, redness and swelling of your fingers 

or any other part of your body, see a doctor before it gets 
worse.

8. This machine produces an electromagnetic field during 

operation. This field may under some circumstances interfere 
with active or passive medical implants. To reduce the risk of 
serious or fatal injury, we recommend persons with medical 
implants to consult their physician and the medical implant 
manufacturer before operating this machine.

 

1. To reduce the risk of injury associated 

with exhaust fume inhalation, do not 
operate in unventilated area. The 
exhaust gases contain harmful carbon 
monoxide.

2. Avoid using the blower where stable 

footing and balance are not assured.

3. Never operate the machine in high 

wind, bad weather, potentially explosive atmosphere, when 
visibility is poor or in very high or low temperatures.
(Our recommended use environment is below 40 degrees C 
(104 degrees F).)

 

1. Operate power equipment only at reasonable hours, not early 

in the morning or late at night when people might be 
disturbed. Comply with times listed in local ordinances. 

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

equipment used at any one time. 

3. Operate power blowers at the lowest possible throttle speed 

to do the job. 

4. Check your equipment before operation, especially the 

muffler, air intakes and air filters. 

 

To reduce the risk of health damages, avoid excessive use and 
take sufficient time to rest.

 

a) Handle fuel with care. It is highly 

flammable.

b) Do not smoke while handing fuel.
c ) Do not refuel a hot engine.
d) Do not refuel a running engine.
e) Avoid spilling fuel or oil. Always wipe 

unit dry before using.

f ) Move at least 10 ft. (3 meters) away 

from the fueling point before starting the engine.

g) Always store gasoline in a container approved for flammable 

liquids.

h)  Make sure the unit is properly assembled and in good 

operating condition.

i ) Do not use the blower near a fire, as 

aiming the blower in the direction of a 
flame may cause flammable 
substances to ignite.

 

Each time before starting the engine, inspect the entire unit to 
see if every part is in good order and is securely tightened in 
place. If any damage is found in the fuel line, the exhaust line, or 
the ignition wiring, do not use the blower until it has been 
repaired.

 

BB2250_English.fm  Page 6  Thursday, December 10, 2009  1:35 PM