4
English / USA
BT 121
Working with any earth auger can be 
strenuous. If you have any condition that 
might be aggravated by strenuous work, 
check with your doctor before operating 
an earth auger.
!Warning!
Prolonged use of earth augers (or other 
machines) exposing the operator to 
vibrations may produce whitefinger 
disease (Raynaud 's phenomenon) or 
carpal tunnel syndrome. These 
conditions reduce the hand's ability to 
feel and regulate temperature, produce 
numbness and burning sensations and 
may cause nerve and circulation 
damage and tissue necrosis.
All the factors which contribute to 
whitefinger disease are not known, but 
cold weather, smoking and diseases or 
physical conditions that affect blood 
vessels and blood transport, as well as 
high vibration levels and long periods of 
exposure to vibration are mentioned as 
factors in the development of whitefinger 
disease. In order to reduce the risk of 
whitefinger disease and carpal tunnel 
syndrome, please note the following:
– Wear gloves and keep your hands 
warm.
– Maintain a firm grip at all times, but 
do not squeeze the handles with 
constant, excessive pressure.
– Take frequent breaks. 
All the above-mentioned precautions do 
not guarantee that you will not sustain 
whitefinger disease or carpal tunnel 
syndrome. Therefore, continual and 
regular users should monitor closely the 
condition of their hands and fingers. If 
any of the above symptoms appear, 
seek medical advice immediately.
!Warning!
The ignition system of your unit 
produces an electromagnetic field of a 
very low intensity. This field may inter-
fere with some pacemakers. To reduce 
the risk of serious or fatal injury, persons 
with a pacemaker should consult their 
physician and the pacemaker manu-
facturer before operating this tool.
Proper Clothing
!Warning!
To reduce the risk of injury, the operator 
should wear proper protective apparel.
Clothing must be sturdy 
and snug-fitting, but allow 
complete freedom of 
movement. Avoid loose-
fitting jackets, flared or 
cuffed pants or anything 
that could be drawn into the boring tool. 
Wear overalls or long pants to protect 
your legs. Secure hair so it is above 
shoulder level. Do not wear shorts. Use 
gloves when handling the earth auger.
To reduce the risk of 
falling as a result of the 
forces created by the 
earth auger, good footing 
is most important. Wear 
sturdy footwear with 
nonslip soles. Steel-toed safety boots 
are recommended.