Scheppach HS120 Translation From Original Manual

6
Noise characteristic values
Measurement conditions
The values stated are emission values and are therefore
not necessarily safe operating values. Although there is a
correlation between emission and immission levels, you
cannot reliably deduce from this whether additional safety
measures are required or not. Factors which can influence
the immission level currently at the workstation comprise
the duration of the effects, the characteristics of the work
room, other sources of noise etc., for example, the num-
ber of machines and adjacent operations. The permissible
values per workstation can also vary from country to coun-
try. This information should nevertheless enable the user
to make a better estimation of dangers and risks.
Sound level in dB
Operation L
WA
= 112,4 dB(A)
Sound level at the workplace in dB
Operation L
pAeq
= 102.5 dB(A)
A measurement uncertainty allowance K = 4 dB applies to
the mentioned emission values.
Information on dust emission
The dust emission values measured in accordance with
the „principles for testing dust emission“ of the commit-
tee of experts of wood are below 2 mg/m3. This means
that the TRK limit for wood dust which is valid in the
Federal Republic of Germany will be permanently kept
to if the machine is connected to a properly working dust
extractor with at least 20 m/s air speed.
Use hearing or ear protection.
Use protective mask and
goggles.
Use eye protection.
m
In these operating instructions we have marked the
places that have to do with your safety with this sign.
m Safety notes
Attention! The following basic safety measures must be
observed when using electric tools for protection against
electric shock, and the risk of injury and fire.
Read all these notices before using the electric tool and
keep the safety instructions for later reference.
• Please pass on safety notes and instructions to all those
who work on the machine.
• The machine must only be used in technically perfect
condition in accordance with its designated use and the
instructions set out in the operating manual, and only
by safety-conscious persons who are fully aware of the
risks involved in operating the machine. Any functional
disorders, especially those affecting the safety of the
machine, should therefore be rectified immediately.
• Only tools which correspond to the European norm, EN
847-1, may be used.
• Observe all safety instructions and warnings attached
to the machine.
• See to it that safety instructions and warnings attached
to the machine are always complete and perfectly leg-
ible.
• Caution when working: There is a danger to fingers and
hands from the rotating cutting tool.
• Make sure that the machine stands stable on firm
ground.
• Check all power supply lines. Do not use defective lines.
• Keep children away from the machine when it is con-
nected to the power supply.
• Operating personal must be at least 18 years of age.
Trainees must be at least 16 years of age, but may only
operate the machine under adult supervision .
• Persons working on the machine may not be diverted
from their work.
• The machine must be equipped with a table length ex-
tension if a second person is working at the circular
sawbench removing cut workpieces. The second person
may not stand anywhere else but at the take-off table
end.
• The working space on the machine must be free of
chips and wood scrap.
• Wear only close-fitting clothes. Remove rings, bracelets
and other jewelry.
• Pay attention to the rotational direction of the motor –
see Electrical Connection.
• The safety mechanisms on the machine may not be re-
moved or rendered unusable.
• Cleaning, changing, calibrating, and setting of the
machine may only be carried out when the motor is
switched off. Pull the power supply plug and wait for
the rotating tool to completely stop.
• Switch the machine off and pull power supply plug
when rectifying any malfunctions.
• The machine must be attached to a Scheppach dust ex-
tractor during all work cycles. Please observe the proper
use of this.
• When working on the machine, all safety mechanisms
and covers must be mounted.
• Use only sharpened, nick-free and non-deformed saw
blades.
• Circular saw blades made from superspeed steel may
not be used.
• The splitting wedge is an important safety feature. The
workpiece is fed through the splitting wedge, which pre-
vents the cut from closing behind the saw blade and
also prevents the workpiece from kicking back.
• Lower the cover onto the workpiece during every work-
ing operation. It must stand horizontal above the saw
blade.
• Always use a push-stick for longitudinal cuts

Scheppach HS120 Specifications

General

Idle speed	- RPM
Cutting height @ 45°	49 mm
Cutting height @ 90°	83 mm
Product color	Blue, Stainless steel
Placement supported	Freestanding
Input power	2000 W
AC input voltage	230 V
AC input frequency	50 Hz
Saw blade type	Single
Number of teeth	24
Saw blade included	Yes
Number of saw blades	1

Weight and Dimensions

Depth	1690 mm
Width	615 mm
Height	1055 mm
Weight	48600 g
Table depth	800 mm
Table width	550 mm
Blade diameter	315 mm
Base plate width	400 mm
Blade diameter (min)	20 mm