2. Ensure that the power switch is in the OFF position. If the
plug is connected to a receptacle while the power switch
is in the ON position, the power tool will start operating
immediately, which could cause a serious accident.
3. When the work area is removed from the power source,
use an extension cord of suffi cient thickness and rated
capacity. The extension cord should be kept as short as
practicable.
4. Ensure that the depressed center wheel to be utilized is
the correct type and free of cracks or surface defects.
Also ensure that the depressed center wheel is properly
mounted and the wheel nut is securely tightened.
5. Confi rm that the push button is disengaged by pushing
push button two or three times before switching the
power tool on.
6. To prolong the life of the machine and ensure a fi rst
class fi nish, it is important that the machine should not
be overloaded by applying too much pressure. In most
applications, the weight of the machine alone is suffi cient
for eff ective grinding. Too much pressure will result in
reduced rotational speed, inferior surface fi nish, and
overloading which could reduce the life of the machine.
7. The wheel continues to rotate after the tool is switched
off .
After switching off the machine, do not put it down until
the depressed center wheel has come to a complete
stop. Apart from avoiding serious accidents, this
precaution will reduce the amount of dust and swarf
sucked into the machine.
8. When the machine is not use, the power source should
be disconnected.
9. Be sure to switch OFF and disconnect the attachment
plug from the receptacle to avoid a serious accident
before the depressed center wheel is assembling and
disassembling.
10. Caution when using near welding equipment
When using the grinder in the immediate vicinity of
welding equipment, the rotational speed may become
unstable. Do not use the grinder near welding equipment.
11. RCD
The use of a residual current device with a rated residual
current of 30 mA or less at all times is recommended.
12. Be careful of brake kickback.
For G13BY/G13BA:
This disk grinder features an brake that functions when
the switch is released. As there is some kickback when
the brake functions, be sure to hold the main body
securely.
13. When the slip clutch responds, switch off the machine
immediately!
14. Do not use the "Toolless" wheel nut with a non-
compatible product.
NAMES OF PARTS (Fig. 1 – Fig. 11)
ⓐ
Push button
ⓑ
Side handle
ⓒ
Gear cover
ⓓ
Lever
Depressed center
ⓔ
wheel
Auto balancer support
ⓕ
fl ange
ⓖ
Wheel guard
ⓗ
Switch
ⓘ
Tail cover
ⓙ
Housing
Electronic signal
ⓚ
indicator
ⓛ
Toolless wheel nut
ⓜ
Cutting wheel
ⓝ
Diamond wheel
ⓞ
Rotation speed
ⓟ
Dust protection fi lter
SYMBOLS
WARNING
The following show symbols used for the machine.
Be sure that you understand their meaning before
use.
G13BY/G13YG/G13BA: Disc Grinder
To reduce the risk of injury, user must read
instruction manual.
Always wear eye protection.
Only for EU countries
Do not dispose of electric tools together with
household waste material!
In observance of European Directive 2002/96/
EC on waste electrical and electronic equipment
and its implementation in accordance with
national law, electric tools that have reached
the end of their life must be collected separately
and returned to an environmentally compatible
recycling facility.
V
Rated voltage
Alternating current
n
Rated speed
min
Revolution or reciprocations per minute
-1
Switching ON
Switching OFF
Disconnect mains plug from electrical outlet
Warning
Class II tool
STANDARD ACCESSORIES
In addition to the main unit (1 unit), the package
contains the accessories listed in the below.
○ Side handle ...................................................................1
○ Wheel guard .................................................................1
Standard accessories are subject to change without notice.
APPLICATIONS
○ Removal of casting fi n and fi nishing of various types of
steel, bronze and aluminum materials and castings.
○ Grinding of welded sections or sections cut by means of
a cutting torch.
○ Grinding of synthetic resins, slate, brick, marble, etc.
○ Cutting of synthetic concrete, stone, brick, marble, and
similar materials.
5
English