Crown CT38153 Original Instructions Manual page 7

explosion� Water pipeline damage results in property
damage�
• Never carry the air tool holding it by its hose�
• Use the socket wrenches specially designed for
impact wrenches� They are black, more durable, and
their design contributes to operation without damaging
a screw or a bolt head� Using standard socket wrench-
es may lead to their destruction, which may lead to
injuries to the user�
• It is prohibited to change the socket wrenches de-
sign, as well as to use the removable tips and devices
not designed for this air tool�
• Make sure to use special clamping devices to treat
small work pieces with the weight not sufficient for reli-
able fixing.
• If the air tool is equipped with a silencer, always
check if it is properly placed and in good working con-
dition�
During operation
• During operation take a comfortable position,
avoid awkward or such postures in which it is dif-
ficult to keep a balance. When working for extended
periods of time, change your body position to reduce
fatigue�
• Keep your hands at a safe distance from the rotat-
ing parts of the air tool� Never try to hold the rotating
socket wrenches or the tool holder, it may cause seri-
ous injuries�
• Special care should be taken when operating the
tool in cramped work spaces. When influenced by re-
active torques, the air tool can turn over and lead to
hands injuries (jamming, crushing injuries)�
• Hold the air tool tightly, and when operating the air tool
take a position in which you can counteract the move-
ments caused by reactive forces or the replacement
working tool breakdown. If your air tool is equipped with
an additional handle, always use it during operation�
These precautions will help prevent injuries�
• Turn off the air tool in case of the air supply failure or
decreased working pressure� Check the working pres-
sure and turn on the air tool again when the working
pressure is optimal again�
• When operating the air tool, an operator may experi-
ence unpleasant feelings in wrists, hands, shoulders,
neck, or other body parts�
• When operating the tool, a kickback may occur (a
sudden jerk of the air tool); to avoid negative effects
(for example, the balance loss) hold the air tool tightly
and keep a steady position�
• Do not touch the movable parts of the air tool while
working - you can be injured (cuts, burns, etc�)�
• During operation avoid contact with live wiring� The
air tool is not isolated and contact with the live wiring
may cause electric shock�
• Do not ignore the symptoms such as long-term ail-
ment, fast heartbeat, pain, itching, deafness, burning,
or numbness� If such symptoms occur, please inform
the employer and consult a qualified medical specialist.
• Vibration can exert negative influence on nerves
and the blood circulation in wrists and hands� If the
skin on your fingers or wrists numbs, itches, hurts or
gets pale, stop working with the air tool, inform your
employer and consult a doctor�
• While working hold the air tool securely, but do
not apply excessive force as adverse health effects
caused by vibration will increase�
Symbols
Following symbols are used in the operation manual,
please remember their meanings� Correct interpreta-
tion of the symbols will allow correct and safe use of
the air tool�
Symbol
English
7
Meaning
Serial number sticker:
CT ��� - model;
XX - date of manufacture;
XXXXXXX - serial number�
Size / type of the tool holder�
Read all safety regulations
and instructions�
Wear safety goggles�
Wear ear protectors�
Wear a dust mask�
Wear protective gloves�
Movement direction�
Rotation direction�
Locked�
Unlocked�
Attention� Important�
A sign certifying that the
product complies with es-
sential requirements of the
EU directives and harmo-
nized EU standards�