Crown CT13551-110RSV Original Instructions Manual page 18

• It is strictly forbidden to work with the power
tool turned upside-down or fix it at place - it can be
dangerous and cause serious injuries�
• Workpieces containing asbestos must not be
processed�
• It is strictly forbidden to reduce brush rotation speed
by inertia, using the spindle keylock� Using the spindle
keylock for this purpose will cause failure of the power
tool and make the warranty void�
Warning:
contained in dust generated in sanding,
cutting, sawing, grinding, drilling and
other construction industry activities
may result in cancer, congenital deficiency or be
harmful to the fertility. The ion of some chemical
substances shall be:
• Before any repair and replacement work to the
machine, the power plug must be pulled out firstly.
• The transparent two silicon oxide and other masonry
products in the wall bricks and cement; the chromium
arsenic (CCA) in wood with chemical treatment� The
harm degree of these substances shall depend on
the frequent degree of you carrying out these works�
If you want to reduce the contact with these chemical
substances, please work in the place with ventilation
and you shall use the appliances with safety certificates
(such as the dust mask designed with tiny dust filter).
Notice the power voltage: in power connection, you
must confirm that if the power voltage is the same
to the voltage marked in the tool's data plate� If the
power voltage is higher than the appropriate voltage,
the accidents will be resulted to the operators, and at
the same time, the tool will be destroyed� Therefore, if
the power voltage has not been confirmed, then you
shall never plug in arbitrarily� On the contrary, when
the power voltage is lower than the required voltage,
the motor will be damaged�
Symbols used in the manual
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 power tool�
Symbol
the chemical substances
Meaning
Serial number sticker:
CT ��� - model;
XX - date of manufacture;
XXXXXXX - serial number�
Read all safety regulations
and instructions�
Wear safety goggles�
Symbol
English
18
Meaning
Wear ear protectors�
Wear a dust mask�
Disconnect the power tool
from the mains before instal-
lation or adjustment�
Movement direction�
Rotation direction�
Locked�
Unlocked�
Prohibited�
Double insulation / protec-
tion class�
Attention� Important�
A sign certifying that the
product complies with es-
sential requirements of the
EU directives and harmo-
nized EU standards�
Wear protective gloves�
During operation, remove
the accumulated dust�
Do not dispose of the power
tool in a domestic waste
container�