Working Instructions - Scheppach TIGER 3000VS Original Bedienungsanleitung Und Ersatzteilliste

Defective Electric Connection Lines
Often, insulation damages occur on electrical connec-
tion lines.
The possible causes are:
• Drag marks if connection lines are led through win-
dow or door clearances. .
• Kinks due to improper attachment or routing of the
connection line.
• Cuts caused by running over the connection line.
• Insulation damages caused by pulling the connec-
tion line out of the wall socket.
• Fissures caused by the aging of the insulation.
Such defective electrical connection lines must not
be used and are, due to the insulation damages, life
threatening!
Regularly check the electrical connection lines for
damages. Please make sure that the connection lines
are disconnected from the mains supply during the
check. Electrical connection lines must meet the appli-
cable VDE and DIN regulations and the provisions of
the local power supply company. Only use connection
lines labeled with H 07 RN. The labeling of the connec-
tion cable with the type specification is required.
A.C. Motor
• The supply voltage must be 220÷240 V/50 Hz.
• Extension lines up to a length of 25 m must have
a minimum cross section of 1.5 mm², lines with a
length exceeding 25 m must have a minimum cross
section of 2.5 mm².
• The mains connection is protected with a maximum
of 16 A.
Connections and repairs of the electrical equipment
may only be performed by an electrician.
If you have further questions, please specify the fol-
lowing:
• Motor manufacturer and type
• Kind of current of the motor
• Data from the machine type plate
• Data of the electric control
If you return the motor, always return the complete
drive unit with the electric control.

8. Working Instructions

Direction of Grinding (Fig. 1, Fig. 2)
It mainly depends on your requirements whether you
want to work with or against the direction of grinding.
If you want to quickly remove large quantities of steel
(e.g. from very old, rusty tools) or if you want to grind
coarse tools, such as axes, it is recommended to work
against the direction of grinding. If you want to grind
more precisely, we recommend to work with the direc-
tion of grinding. This applies, for example, to carving
tools and knives. Please note that the grinding pro-
cess is slowed down if you work with the direction of
rotation.
Please check before each operation whether the sur-
face of the grinding stone is even. To do so, lower the
universal support onto the stone and turn it manually
by 360°.
16 | GB
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If required, trim uneven material using the 250 trim-
ming device.
Upon the time of delivery, the TiGer provides of even
surfaces.
Water Reservoir (Fig. 3, Fig.4 )
Fill the water reservoir with water up to the marking.
The grinding stone becomes saturated with water. Re-
fill water, if required. Do not grind without water.
Once the grinding process is completed, lower the
water reservoir to prevent the grinding stone from be-
ing in the water for an extended period of time.
Empty the water reservoir regularly. Otherwise, parti-
cles of steel and trimmed stone will accumulate and
compress in the reservoir.
Expert tip: Such precipitations can be avoided if you
place a magnet into the water.
Speed controller (Fig. 5)
The speed of the grindstone and of the leather disc
can be controlled steplessly using the speed control-
ler. The speed depends on the required result. For
grinding, a speed in the lower range is more suitable.
For stripping with the leather disc, a higher speed is
more suitable.
At high speeds, there is a risk of splashing.
Lower the water container when working with the
leather disc at high speeds.
In order to maintain an even grinding speed with a
decreasing grindstone diameter, the speed can be ad-
justed steplessly with the speed controller.
Grinding stone ø mm
(inch)
250 (10'') 90-100
230 (9'') 100-110
200 (8'') 110-125
180 (7'') 125-150
Angle Measurer (Fig. 6)
Measure the angle of the grinding bezel by compar-
ing the cutting edge to the notches. Then, you set the
determined angle at the device by changing the height
of the universal support. To do so, perform the follow-
ing steps:
First, clamp the tool into the device and insert the de-
vice on the universal support.
Then, hold the angle measurer with the desired angle
at the tool tip. Now, adjust the height of the univer-
sal support in such a manner that the front end of the
angle measurer straightly borders the grinding stone.
Please make sure that the angle measurer is always
in alignment with the tool tip.
Note: The values indicated on the angle measurer
are only standard values. Of course, you can change
these values according to your requirements.
Idle-running speed
grinding stone 1/min