scheppach TIGER 2000S Stone Wetstone Grinder Instruction Manual

scheppach TIGER 2000S Stone Wetstone Grinder Instruction Manual

Dear customer,

we wish you a pleasant and successful working expe- rience with your new scheppach circular wet grind- ing machine.

Note

According to the applicable product liability law the manufacturer of this device is not liable for damages which arise on or in connection with this device in case of:

• improper handling
• non-compliance with the instructions for use
• repairs by third party, non authorized skilled work- ers
• installation and replacement of non-original spare parts
• improper use
• failures of the electrical system due to the non- compliance with the electrical specifications and the VDE 0100, DIN 57113 / VDE 0113 regulations

Recommendations:

Read the entire text of the operating instructions prior to the assembly and operation of the device.
These operating instructions are intended to make it easier for you to get familiar with your device and uti- lize its intended possibilities of use.
The operating instructions contain important notes on how to work safely, properly and economically with your machine and how to avoid dangers, save repair costs, reduce downtime, and increase the reliability and working life of the machine.
In addition to the safety regulations contained herein, you must in any case comply with the applicable reg- ulations of your country with respect to the operation of the machine.
Put the operating instructions in a clear plastic folder to protect them from dirt and humidity, and store them near the machine. The instructions must be read and carefully observed by each operator prior to starting the work. Only persons who have been trained in the use of the machine and have been informed on the related dangers and risks are allowed to use the ma- chine. The required minimum age must be met.
In addition to the safety notes contained in the present operating instructions and the special regulations of your country, the generally recognized technical rules for the operation of wood working machines must be observed.

General Notes

• When you unpack the device, check all parts for possible transport damages. In case of complaints the supplier is to be informed immediately.
• Complaints received at a later date will not be ac-
• Check the delivery for
• Read the operating instructions to make yourself familiar with the device prior to using it.
• Use only original parts for accessories as well as for wearing and spare parts. Spare parts are avail- able from your specialized
• Specify our part numbers as well as the type and year of construction of the device in your

Specifications

Drive
Motor V| 230 – 240
Input P1 W| 120
Output P2 W| 60
Motor speed 1/min.| 1400
Operating mode| S1
Current rating A| 0,6

Subject to technical modifications!

Safety Instructions

Information relating to your safety are highlighted with this symbol in the present operating instructions. m

Operators’ Training

• Pass the safety instructions to all persons working with the
• The operator must be at least 18 years old. Train- ees must be at least 16 years old, but are only al- lowed to use the machine under
• Persons operating the machine must not be dis-
• Keep away children from the machine if it is con- nected to the
• Always wear tight clothes. Remove jewelry, rings, and wrist watches.
• Observe all safety instructions and warnings on the machine and maintain them in a readable state.
• Be careful when working with the machine: the ro- tating grinding tool may cause injuries of fingers and hands.

Stability

• Make sure the machine is installed on a firm ground with sufficient stability.
• Make sure the workplace is sufficiently

Mains Connection of the Machine

• Check the mains connecting lines. Do not use de- fective See electrical connection.
• Pay attention to the direction of rotation of the mo- tor and the See electrical connection.
• Installations, repair, and maintenance work relating to the electric installation may only be performed by specialists.
• Turn off the machine before you repair Dis- connect the mains plug.
• Turn off the motor when you leave the workplace. Disconnect the mains
• Disconnect the machine from any external energy supply also in case of only moving the machine to another, nearby location! Properly reconnect the machine to the mains before you turn it on again!

Setup and Adjustment of the Machine

• Only perform retooling, measuring, and cleaning work when the motor is turned off. Disconnect the mains plug, and wait until the rotating tool stands
• All protection and safety devices must be immedi- ately reinstalled once the repair and maintenance work is completed.

Proper Use

•   The grinding machine has been exclusively de- signed for grinding

steel using the offered tool (no hard alloy).

• The machine meets the currently valid EU machine

•   The machine has been designed for a one-shift operation, operating

factor S1 100%.

• Observe all safety instructions and warnings on the
• Make sure that all safety instructions and warnings on the machine always are in a readable
• Only use the machine if it is in a technically fault- less state. Pay attention to the intended use, the safety and dangers and comply with the operating instructions! Immediately repair (or have repair) failures which may affect the safety.
• The safety, working, and maintenance instructions and the dimensions set forth in the specifications must be
• The applicable regulations for the prevention of accidents and other, generally recognized safety rules must be observed.
• The machine may only be used, maintained or re- paired by trained persons who are familiar with the machine and have been informed about the dan- Unauthorized modifications of the machine exclude a liability of the manufacturer for damages resulting from the modifications.
• The machine may only be used with original acces- sories and original tools of the manufacturer.
• Any other use is considered to be not The manufacturer excludes any liability for resulting damages, the risk is exclusively borne by the user.

Please note that our equipment has not been de- signed for use in commercial, trade or industrial appli- cations. Our warranty will be voided if the equipment is used in commercial, trade or industrial businesses or for equivalent purposes.

Warning! This electric tool generates an electromag- netic field during operation. This field can impair ac- tive or passive medical implants under certain condi- tions. In order to prevent the risk of serious or deadly injuries, we recommend that persons with medical implants consult with their physician and the manu- facturer of the medical implant prior to operating the electric tool.

Residual Risks

The machine has been constructed according to the state of the art and the recognized safety rules. Nev- ertheless, single residual risks may occur during the operation.

• The rotating grinding wheel may cause injuries offingers and hands.
• Danger caused by electric current if inappropriate electrical connecting lines are used.
• Furthermore, non obvious residual risks may exist in spite of all measures taken.
• Residual risks can be minimized by carefully ob- serving the safety instructions and the intended use as well as the entire operating

Assembly

Assemble the stone and the tool table and hang the water tank as in Figure 1 on the machine.

Installation and Adjustment

Please make sure that your grinding machine is in- stalled in an upright and stable manner on a firm ground with sufficient illumination.

The machine has no front or rear side. You can alter- natively grind with or against the direction of rotation.

Electrical Connection

The installed electric motor is connected and is ready to work.
The connection complies with the relevant VDE and DIN regulations.

The connection to the mains supply on the cus- tomer side and the used

extension line must meet these regulations or the provisions of the local power supply company.

Defective Electric Connection Lines
Often, insulation damages occur on electrical con- nection lines.

The possible causes are:

• Drag marks if connection lines are led through win- dow or door
• Kinks due to improper attachment or routing of the connection line.
• Cuts caused by running over the connection
• Insulation damages caused by pulling the connec- tion line out of the wall socket.
• Fissures caused by the aging of the 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 applicable VDE and DIN regulations and the provi- sions of the local power supply company. Only use connection lines labeled with H07RN. The labeling of the connection cable with the type specification is required.

A.C. Motor

• The supply voltage must be 220÷240 V/50
• 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

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 com- plete drive unit with the electric control.

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 grind- ing. 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 direction of grinding. This applies, for example, to carving tools and knives. Please note that the grind- ing process is slowed down if you work with the direc- tion 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°. If required, trim uneven material using the 250 trimming 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. Refill 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, par- ticles 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.

Angle Measurer (Fig. 5)

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 following 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 universal 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.

Grinding (Fig. 6)

Since the grindstone rotates only slowly, a move- ment can be seen in the lateral direction. This is normal and does not exert any negative influence on the grinding result.
Expert tip: New tools still show traces of the pro- duction process. You can substantially increase the lifetime of your tools if you grind them on both sides of the cutting edge before the first
application. You simply grind the back side in the free-handed mode on the vertical of the grinding stone, and the front side as follows.
After you have set the angle, insert the tool mounted in the device on the universal support, turn on the motor, and start the grinding process. Press the tool evenly onto the grinding stone near the cutting edge, and move it crosswise across the stone.
Please make sure that at least half the width of the cutting edge comes into contact with the grinding stone at any time to avoid damages of the stone.
To achieve finer grinding results, prepare the stone using the Stone preparer. Thereby you increase the graining from 250 to approximately 1000. The SP is available as an accessory from your scheppach dealer.
The height of the Universal Support can be set ex- actly with the knurled nut attached to the Universal Support.

Sharpening (Fig. 7)

Never sharpen against the direction of grinding! Oth- erwise, the tool will cut into the leather!
Impregnate the leather disc using weak machine oil. Then apply abrasive paste on the leather disc. Turn on the device, and distribute the abrasive paste by pressing the ground tool with circular movements on the wheel.
These preparations are sufficient for five to ten tools. Then, you start again with a new layer of machine oil, followed by new abrasive paste. These measures increase the lifetime of the leather and the quality of your tools.
Expert tip: You can work in the free-handed mode for the trimming itself. You achieve a more precise result if you keep the tool in the device in the position in which you ground the tool.
With the star grip screw on the rear side of the ma- chine housing (see Figure 2), you can set the contact pressure on the friction wheel. This is necessary if when truing the honing wheel stops.

Service information

Please note that the following parts of this product are subject to normal or natural wear and that the fol- lowing parts are therefore also required for use as consumables.
Wear parts*: grinding medium, Carbon brushes, sharpening wheel, angle gauge, v-belt

• Not necessarily included in the scope of delivery!

Special accessories

Stone preparer, order no. 8949 0707
Change the graining of your TiGer within seconds from 250 to 1000 and vice versa!

Device for tubes and gouges (with 100) 55, order no. 8949 0706
You can equip finger-shaped tools with a unique sharpness!

Device for small knives 60, order no. 8949 0708
Device for large knives 120, order no. 8949 0709
This way it’s pure fun to work in the kitchen!

Device for scissors (with 100) 160, order no. 8949 0710
Now you can easily sharpen all kinds of scissors – whether for paper, cloth or gardening!

Device for axes 40, order no. 8949 0712
Cut firewood as fast as never before – there is no need for huge machines

Trimming device, order no. 8949 0713
Trimmed within seconds, and you can also polish un- polished metal!
Spare cutting edge, order no. 8949 0714 Just in case.

Leather honing disc, profiled, order no. 8949 0705
For the inner side of finger-shaped tools.

Disposal and recycling

The equipment is supplied in packaging to prevent it from being damaged in transit. The raw materials in this packaging can be reused or recycled. The equip- ment and its accessories are made of various types of material, such as metal and plastic. Defective components must be disposed of as special waste. Ask your dealer or your local council.

Old devices must not be disposed of with house- hold waste!

This symbol indicates that this product must not be disposed of together with domestic waste in compliance with the Directive (2012/19/EU) pertaining to waste electrical and electronic equipment (WEEE). This product must be disposed of at a designated collection point. This can occur, for example, by handing it in at an author- ised collecting point for the recycling of waste elec- trical and electronic equipment. Improper handling of waste equipment may have negative consequenc- es for the environment and human health due to po- tentially hazardous substances that are often con- tained in electrical and electronic equipment. By properly disposing of this product, you are also con- tributing to the effective use of natural resources. You can obtain information on collection points for waste equipment from your municipal administration, public waste disposal authority, an authorised body for the disposal of waste electrical and electronic equipment or your waste disposal company.

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