scheppach MT140 Cut Off Saw Instruction Manual

: June 3, 2024
: Scheppach

scheppach MT140 Cut Off Saw

Explanation of symbols

Read the operating instructions to reduce the risk of injury
Do not grind with the side of Cutting wheel.
Do not use damaged wheels. Before each use, inspect the wheels for chips and cracks.
Wear ear-muffs. The impact of noise can cause damage to hearing.
Wear a breathing mask. Dust which is injurious to health can be generated when working on wood and other materials. Never use the device to work on any materials containing asbestos!
Wear protective gloves when using the device
Wear safety goggles. Sparks generated during working or splinters, chips and dust emitted by the device can cause loss of sight.

Attention! These operating instruction provide places concerning your safety which are marked with this indication
Caution! Failure to follow these instructions may cause light to medium risk of injury
Warning! Failure to follow these instructions may cause danger to life or danger of serious injuries

Introduction

MANUFACTURER

scheppach Fabrikation von Holzbearbeitungsmaschine GmbH Günzburger Straße 69 D-89335 Ichenhausen

DEAR CUSTOMER,

We hope your new tool brings you much enjoyment and success.

NOTE
According to the applicable product liability laws, the manufacturer of the device does not assume liability for damages to the product or damages caused by the product that occurs due to:

Improper handling,
Non-compliance of the operating instructions,
Repairs by third parties, not by authorized service technicians,
Installation and replacement of non-original spare parts,
Application other than specified,
A breakdown of the electrical system that occurs due to the non-compliance of the electric regulations and VDE regulations 0100, DIN 57113 / VDE0113.

WE RECOMMEND
Read through the complete text in the operating instructions before installing and commissioning the device. The operating instructions are intended to help the user to become familiar with the machine and take advantage of its application possibilities in accordance with the recommendations. The operating instructions contain important information on how to operate the machine safely, professionally andeconomically, how to avoid danger, costly repairs, reduce downtimes and how to increase reliability and service life of the machine. In addition to the safety regulations in the operating instructions, you have to meet the applicable regulations that apply for the operation of the machine in your country. Keep the operating instructions package with the machine at all times and store it in a plastic cover to protect it from dirt and moisture. Read the instruction manual each time before operating the machine and carefully follow its information. The machine can only be operated by persons who were instructed concerning the operation of the machine and who are informed about the associated dangers. The minimum age requirement must be complied with. In addition to the safety requirements in these operating instructions and your country’s applicable regulations, you should observe the generally recognized technical rules concerning the operation of woodworking machines

Layout

scheppach-MT140-Cut-Off-Saw-fig 1

Guard, fixed
Guard, adjustable
Spindle lock
Clamping jaw, flexible
Quick clamping lever
Clamping handle
Adjustable clamping jaw
Head Lock Pin (transport)
Machine head
Transport handle
Switch locking knob
ON/OFF-switch
Handle
Wrench (13 mm) (Cutting wheels replacement)
Cutting depth adjustment screw
Cutting wheel
- Hexagon bolts
- Clamping claw
- Locking nut
- Clamping screw
- Cover plate

Scope of delivery

Open the packaging and remove the device carefully.
Remove the packaging material as well as the packaging and transport bracing (if available).
Check that the delivery is complete.
Check the device and accessory parts for transport damage.
If possible, store the packaging until the warranty period has expired.
Attention! The device and packaging materials are not toys! Children must not be allowed to play with plastic bags, film and small parts! There is a risk of swallowing and suffocation!

Intended use

The Metal Cut-Off Saw is designed for cutting metal commensurate with the machineʼs size.
The machine is to be used only for its prescribed purpose.
Any other use is deemed to be a case of misuse.
The user/operator and not the manufacturer will be held liable for damage and/or injuries of any kind that result from such misuse. The machine is to be operated only with suitable cutting-off wheels. It is prohibited to use any kind of saw blade made of HSS, HM, CV, etc. To use the machine properly you must also observe the safety regulations, the assembly instructions and the operating instructions to be found in this manual

All persons who use and service the machine have to be acquainted with this manual and must be informed about the machineʼs potential hazards. It is also imperative to observe the accident prevention regulations in force in your area. The same applies for the general rules of occupational health and safety.
The manufacturer shall not be liable for any changes made to the machine nor for any damage resulting from such changes. Even when the machine is used as prescribed it is still impossible to eliminate certain residual risk factors. The following hazards may arise in connection with the machineʼs construction and design:

Contact with the cutting-off wheel in the uncovered cutting zone.
Reaching into the cutting-off wheel while it is running (injuries through cutting).
Kick-back of workpieces and parts of workpieces.
Broken cutting-off wheels.
Catapulting of damaged or cutting-off wheels.
Damage to hearing if ear-muffs are not used as necessary.
Please note that our equipment has not been designed for use in commercial, trade or industrial applications. Our warranty will be voided if theequipment is used in commercial, trade or industrial businesses or for equivalent purposes

General Power Tool Safety

Warnings
WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.
The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

Work area safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control

Electrical safety

a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs andmatching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
f) If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

Personal safety

a) Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards

Power tool use and care

a) Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool’s operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation

Service

a) Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.
ADDITIONAL SAFETY INSTRUCTIONS FOR ABRASIVE CUTTING-OFF OPERATIONS
CUT-OFF MACHINE SAFETY WARNINGS
a) The guard provided with the tool must be securely attached to the power tool and positioned for maximum safety, so the least
amount of wheel is exposed towards the operator. Position yourself and bystanders away from the plane of the rotating wheel. The guard helps to protect operator from broken wheel fragments and accidental contact with wheel
b) Use only bonded reinforced or diamond Cutting wheels for your power tool. Just because an accessory can be attached to your power tool, it does not assure safe operation.
c) The rated speed of the accessory must be at least equal to the maximum speed marked on the power tool. Accessories running faster than their rated speed can break and fly apart.
d) Wheels must be used only for recommended applications. For example: do not grind with the side of Cutting wheel. Abrasive Cutting wheels are intended for peripheral grinding, side forces applied to these wheels may cause them to shatter.
e) Always use undamaged wheel flanges that are of correct diameter for your selected wheel. Proper wheel flanges support the wheel thus reducingthe possibility of wheel breakage.
f) Do not use worn down reinforced wheels from larger power tools. Wheels intended for a larger power tool are not suitable for the higher speed of a smaller tool and may burst.
g) The outside diameter and the thickness of your accessory must be within the capacity rating of your power tool. Incorrectly sized accessories cannot be adequately guarded or controlled.
h) The arbour size of wheels and flanges must properly fit the spindle of the power tool.
i) Wheels and flanges with arbour holes that do not match the mounting hardware of the power tool will run out of balance, vibrate excessively and may cause loss of control. Do not use damaged wheels. Before each use, inspect the wheels for chips and cracks. If power tool or wheel is dropped, inspect for damage or install an undamaged wheel. After inspecting and installing the wheel, position yourself and bystanders away from the plane of the rotating wheel and run the power tool at maximum no load speed for one minute. Damaged wheels will normally break apart during this test time.
j) Wear personal protective equipment. Depending on application, use face shield, safety goggles or safety glasses. As appropriate, wear dust mask, hearing protectors, gloves and shop apron capable of stopping small abrasive or workpiece fragments. The eye protection must be capable of stopping flying debris generated by various operations. The dust mask or respirator must be capable of filtrating particles generated by your operation. Prolonged exposure to high intensity noise may cause hearing loss
k) Keep bystanders a safe distance away from work area. Anyone entering the work area must wear personal protective equipment. Fragments of workpiece or of a broken wheel may fly away and cause injury beyond immediate area of operation.
l) Hold the power tool by insulated gripping surfaces only, when performing an operation where the cutting accessory may contact hidden wiring or its own cord. Cutting accessory contacting a “live” wire may make exposed metal parts of the power tool “live” and could give the operator an electric shock.
m) Position the cord clear of the spinning accessory. If you lose control, the cord may be cut or snagged and your hand or arm may be pulled into the spinning wheel.
n) Never lay the power tool down until the accessory has come to a complete stop. The spinning wheel may grab the surface and pull the power tool out of your control.
o) Do not run the power tool while carrying it at your side. Accidental contact with the spinning accessory could snag your clothing, pulling the accessory into your body.
p) Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards.
q) Do not operate the power tool near flammable materials. Sparks could ignite these materials.
r) Do not use accessories that require liquid coolants. Using water or other liquid coolants may result in electrocution or shock

FURTHER SAFETY INSTRUCTIONS FOR ABRASIVE CUTTING-OFF OPERATIONS

Kickback and related warnings

Kickback is a sudden reaction to a pinched or snagged rotating wheel. Pinching or snagging causes rapid stalling of the rotating wheel which in turn causes the uncontrolled power tool to be forced in the direction opposite of the wheel’s rotation at the point of the binding.
For example, if an abrasive wheel is snagged or pinched by the workpiece, the edge of the wheel that is entering into the pinch point can dig into the surface of the material causing the wheel to climb out or kick out.
The wheel may either jump toward or away from the operator, depending on direction of the wheel’s movement at the point of pinching. Abrasive wheels may also break under these conditions. Kickback is the result of power tool misuse and/or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below
a) Maintain a firm grip on the power tool and position your body and arm to allow you to resist kickback forces. Always use auxiliary handle, if provided, for maximum control over kickback or torque reaction during start-up. The operator can control torque reactions or kickback forces, if proper precautions are taken.
b) Never place your hand near the rotating accessory. Accessory may kickback over your hand.
c) Do not position your body in line with the rotating wheel. Kickback will propel the tool in direction opposite to the wheel’s movement at the point of snagging.
d) Use special care when working corners, sharp edges etc. Avoid bouncing and snagging the accessory. Corners, sharp edges or bouncing have a tendency to snag the rotating accessory and cause loss of control or kickback.
e) Do not attach a saw chain, woodcarving blade, segmented diamond wheel with a peripheral gap greater than 10 mm or toothed saw blade. Such blades create frequent kickback and loss of control.
f) Do not “jam” the wheel or apply excessive pressure. Do not attempt to make an excessive depth of cut. Overstressing the wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut and the possibility of kickback or wheel breakage.
g) When wheel is binding or when interrupting a cut for any reason, switch off the power tool and hold the power tool motionless until the wheel comes to a complete stop. Never attempt to remove the wheel from the cut while the wheel is in motion otherwise kickback may occur. Investigate and take corrective action to eliminate the cause of wheel binding.
h) Do not restart the cutting operation in the workpiece. Let the wheel reach full speed and carefully re-enter the cut. The wheel may bind, walk up or kickback if the power tool is restarted in the workpiece.
i) Support panels or any oversized workpiece to minimize the risk of wheel pinching and kickback. Large workpieces tend to sag under their own weight. Supports must be placed under the workpiece near the line of cut and near the edge of the workpiece on both sides of the wheel.
j) Use extra caution when making a “pocket cut” into existing walls or other blind areas. The protruding wheel may cut gas or water pipes, electrical wiring or objects that can cause kickback

WARNING! This electric tool generates an electromagnetic field during operation. This field can impair active or passive medical implants under certain conditions. In order to prevent the risk of serious ordeadly injuries, we recommend that persons with medical implants consult with their physician and the manufacturer of the medical implant prior to operating the electric tool.

RESIDUAL RISKS

The machine has been built using modern technology in accordance with recognized safety rules. Some hazards, however, may still exist.

Injuries on fingers and hands caused by the running tool in case of incorrect guiding of the workpiece.
Health hazards through steel chips. It is imperativeto wear personal protective gear like goggles.
Injuries through defective cutting off wheel. Regularly check the cutting off wheel for any defects.
Health hazards for fingers and hands when changing the cutting off wheel. Wear proper working gloves.
Health hazards when switching on the machine through the starting cutting off wheel.
Risks through electric current if defective electric connection cables are used.
Health hazards through the running cutting off wheel with long hair and loose clothing. Wear personal protective gear like a hair net und closely fitting clothes.
Even when all safety measures are taken, someremaining hazards which are not yet evident may still be present.
Remaining hazards can be minimized by following the instructions in ‟Safety regulations”, ‟Intended use”, and in the entire operating manual

Before putting the machine into operation

Unpack the metal cutting-off machine and checkit for damage which may have occurred in transit.
The machine has to be set up where it can stand firmly, e.g. on a work bench, or it must be bolted to a strong base.
All covers and safety devices have to be properly fitted before the machine is switched on.
It must be possible for the cutting-off wheel to run freely.
Before you actuate the ON/OFF-switch, make surethat the cutting-off wheel is correctly fitted and that the machineʼs moving parts run smoothly.
Before you connect the machine to the power supply, make sure the data on the rating plate is thesame as that for your mains. Release the (8) locking device

Assembly

Important. Always pull out the power plug before carrying out maintenance, resetting or assembly work.

Transport brace / carry-handle (See Fig. 1 / 2) Push machine head (9) down with the handle (13) and pull out the locking device (8). Slowly raise the machine head (9).

Caution! The resetting spring lifts the machine head (9) automatically. Therefore, do not simply let go of the handle (13) after cutting, but allow the machine head (9) to rise slowly by applying slight counter pressure. Fig.1 shows the machine head (9) in its upper position. For transporting, the machine head (9) should be locked in the lower position with the locking device (8). See Fig.2
The saw is equipped with a carry-handle (10) to make it easier to transport.

Vice
Every workpiece has to be fastened in the vice before it is cut. Flip up the quick clamping lever (5). Pull out the clamping handle (6) far enough for the workpiece to be clamped between the clamping jaws (4/7) of the vice. Clamping jaw Pos. A1 (Fig.3) for maximum workpiece width 230 mm Clamping jaw Pos. A2 (Fig.3) for maximum workpiece width 190 mm Clamping jaw Pos. A3 (Fig.3) for maximum workpiece width 150 mm

Note: You do not have to turn the clamping handle (6) when the quick clamping lever (5) has been flipped up. The clamping handle (6) can be pulled out or pushed in to the exact amount required. Push the clamping handle (6) forward to the point where both jaws (4/7) touch the workpiece. Flip down the quick clamping lever (5) again so that the clamping handle (6) and quick clamping lever (5) engage with each other. Turn the clamping handle (6) to safely secure the workpiece in the vice.

Mitre cuts

The adjustable clamping jaw(7) can be swiveled from 0° to 45° to the left and 0° to 30° to the right in order to make mitre cuts. Slacken the two screws (A). Turn the adjustable clamping jaw (7) of the vice to the required angle. Retighten the screws (A). When you clamp the workpiece, the flexible clamping jaw (4) will automatically swing into the correct position and align itself with the workpiece in order to ensure that the workpiece is safely fastened

Adjusting the stop screw scheppach-MT140-Cut-Off-Saw-fig
7
The downward movement of the cutting-off wheel can be adjusted with the cutting depth adjusting screw (15). This is necessary to compensate wheel wear – as the cutting-off wheel becomes smaller in diameter it would no longer be able to cut right through the workpiece. Undo the lock nut . Turn the cutting depth adjusting screw (15) in or out as required. Lower the saw head (9) to check whether the cutting wheel (16) reaches the clamping jaw (7) of the vice. Retighten the lock nut.

Replacing the cutting-off wheel

Pull out the power plug. Move the machine head (9) to its upper position of rest. Swing up the adjustable guard (2) for the cutting-off wheel and hook it in place by hand.Open the nut (C) and turn the side guard (E) for the cutting- off wheel to the rear. Push the spindle lock (3) to the right and turn the cutting wheel (16) slowly with the other hand until the spindle lock (3) engages. Use the supplied wrench (14) to turn out the shaft screw (D) counterclockwise. Remove the shaft screw (D), washer, outer flange and worn cutting-off wheel (16). see Fig.5-6 Install the new cutting-off wheel in reverse order and tighten.

Important The parts under the screw (D) have to be thoroughly cleaned prior to mounting the cutting-off wheel.

Note the direction arrow

Use only recommended, reinforced cutting-off wheels and take care to tighten the shaft screw (D) just enough to hold the wheel (16) securely in place and prevent it from spinning. Over-tightening the shaft screw (D) may damage the cutting-off wheel. Turn the side guard (E) for the cutting-off wheel back to the front and fasten in place with the nut (C). Unhook the guard for the cutting-off wheel, so that the adjustable guard (2) can be flipped forward again

Operation

ON/OFF-switch

Press the lock button (11) and the ON/OFF-switch (12) to turn on the saw. To deactivate the cut-off saw again, let go off switch (12).

Making a cut

Clamp the workpiece securely in the vice. Switch on the machine and wait for the motor to reach its top speed. Push down the machine head (9) by the handle (13) until the cutting-off wheel makes slight contact with the workpiece

Move the cutting wheel (16) smoothly through the material
you want to cut.
Important! Avoid causing the cutting-off wheel to jump or chatter. This will only result in cuts of poor quality or a broken wheel. Press down the handle (13) firmly and evenly during the cutting operation. To prevent overheating of the workpiece and excessive formation of burr, you should not reduce cutting speed at the end of the cutting operation.

Note: The number of cuts per cutting-off wheel and their quality may vary considerably with the time taken to make the cuts. Fast cuts may accelerate wheel wear, but they also prevent discoloring of the workpiece and the formation of burr

Quick clamping lever
The machine is equipped with a quick clamping lever (6). Move the lever (6) up, push the clamping handle (5) forward to the work-piece, push lever (6) down, afterwards lock the work-piece using the clamping handle (5).
Attention! Prior to the cutting process, always check that the work-piece is correctly and securely tightened. Long work-pieces must be supported by a dolly (rolling support) or similar. After work completion, place the machine head in the lower position and pull out the mains plug.

Setting the Cutting wheel depth gauge

The cutting depth of the abrasive Cutting wheel canbe set using the depth cut adjustment screw (15). Using ring spanner (14), loosen the jam nut. Adjust the screw counterclockwise to increase the depth of cut. Tighten the jam nut. Adjust the screw clockwise to reduce the depth of cut.Tighten the jam nut.

Service information

Please note that the following parts of this product are subject to normal or natural wear and that the following parts are therefore also required for use as consumables.
Wear parts*: Cutting wheel, Carbon brush

Not necessarily included in the scope of delivery

Technical data

Dimensions L x W x H mm 580 x 310 x 400
Cutting wheel Ø/mm 355 x 25.4 x 3.2
Rated no-load speed 1/min 3000
Weight kg 20
Details for cutting
Workpiece min. mm ø15 or 15×15
Workpiece max. mm ø 100 or 230×50
Drive
Motor V~/Hz 230-240/50
Input power P1 / Watt 2000

Noise
Sound values were measured in accordance with EN3744 / EN 11201.

Sound pressure level LpA 94.3 dB(A)
Uncertainty KpA 3 dB
Sound power level LWA 107.3 dB(A)
Uncertainty KWA 3 dB
Vibration 2.5 m/s2
Uncertainty K 1.5 m/s2

Wear ear-muffs.

The impact of noise can cause damage to hearing.

Limit the noise to a minimum!

Only use appliances which are in perfect working order.
Service and clean the appliance regularly.
Adapt your working style to suit the appliance.
Do not overload the appliance.
Have the appliance serviced whenever necessary.
Switch the appliance off when it is not in use. Wear protective gloves The impact of noise can cause damage to hearing. Limit the noise to a minimum!
Only use appliances which are in perfect working order.
Service and clean the appliance regularly.
Adapt your working style to suit the appliance.
Do not overload the appliance.
Have the appliance serviced whenever necessary.
Switch the appliance off when it is not in use.
Wear protective gloves

Storage/Transport

Store the equipment and accessories out of children’s reach in a dark and dry place at above freezing temperature. The ideal storage temperature is between 5 and 30 °C. Store the electric tool in its original packaging.

When putting cutting wheels in storage, be careful to:

Clean and dry them well. CAUTION: Do NOT cleansynthetic resin cutting wheels with water or other fluids!
Store them lying down flat.
Avoid dampness, freezing temperatures, direct sunshine, high temperatures and temperature fluctuations, as these can cause breakage and splintering.
Before re-using a resin cutting disc, make sure of the use-by (expiration) date (quarter and year, stamped on the arbor ring). If this date has been exceeded, do NOT use the cutting
Always check new cutting wheels or cutting wheels that have been in storage to make sure that they are free of defects and before the first cut test-run the tool at top speed for at least 60 seconds. Keep body parts and people well away out of range of the direction of the cutting wheel during this test

**TRANSPORT

scheppach-MT140-Cut-Off-Saw-fig 7 **

Transport Lock:
Head lock pin (8) will facilitate easier handling at transport to various places of use .

Attention! Pull out the mains plug Use the handle (10) for transport of the machine.

Machine lock (transport lock)

To transport the machine, place the machine head down and push the head lock pin (8).

Unlock the machine (working position)

Push the machine head (9) downwards to release the transport lock. Pull the head lock pin (8) out and conduct the machine head upwards slowly.

Electrical connection

The electrical motor installed is connected and
ready for operation. The connection complies
with the applicable VDE and DIN provisions.

Attention!

The power supply cord of this machine has an equipment-grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet which is properly installed and grounded in accordance with all local codes and ordinances.
Warning!
Check the voltage! The voltage must comply with the information on the rating label! The customers’ mains connection as well as the extension cable used must also comply with these regulations. Damaged electrical connection cable The insulation on electrical connection cables is often damaged.
This may have the following causes:

Passage points, where connection cables are passed through windows or doors.
Kinks where the connection cable has been improperly fastened or routed.
Places where the connection cables have been cut due to being driven over.
Insulation damage due to being ripped out of the wall outlet.
Cracks due to the insulation ageing

Such damaged electrical connection cables must not be used and are life- threatening due to the insulation damage.
Check the electrical connection cables for damage regularly. Make sure that the connection cable does not hang on the power network during the inspection. Electrical connection cables must comply with the applicable VDE and DIN provisions. Only use connection cables with the marking “V-90/5V-90 3 x 1.00 mm2”. The printing of the type designation on the connection cable is mandator

Trouble shooting

Trouble	Probable cause	Solution

Cut-Off saw will not

start

| 1. Tool not plugged in

2. Tripped circuit breaker or blown

fuse

3. Power cord damaged

4. Worn or damaged carbon brushes

| 1. Plug in Cut-Off saw

2. Reset circuit breaker or replace fuse.

3. Have power cord replaced by authorized service center.

4. Replace carbon brushes

Cut-Off saw makes

unsatisfactory cuts

| 1. Glazed cutting wheel

2. Workpiece incorrectly clamped in

vice

| 1. Replace with a new one.

2. Securely clamp and support workpiece.

Cutting wheel does

not come up to speed

| 1. Extension cord too light or too long

2. Low voltage from AC power

source

| 1. Replace Cord.

2. Consult certified electrical contractor.

Cut-Off saw vibrates excessively during cut| 1. Saw not mounted securely to workbench

2. Damaged Cutting wheel

3. Workpiece incorrectly clamped in

vice

| 1. Tighten all mounting hardware.

2. Replace Cutting wheel.

3. Clamp workpiece securely in vice.

Cut-Off saw does not make accurate cuts| 1. Fence improperly adjusted

2. Cutting wheel not square to fence

3. Excessive force used to make cut

4. Workpiece moving

| 1. Inspect and adjust fence.

2. Inspect and adjust wheel

3. Reduce pressure on cuts – let wheel do cutting.

4. Clamp workpiece securely in vice.

Material moves during

cutting

| 1. Fence slipping or workpiece incor-

rectly clamped

2. Vice not securely clamping work-

piece

3. Excessive force used to make cut

| 1. Tighten fence.

2. Clamp workpiece securely in vice.

3. Reduce pressure on cuts – let wheel do cutting.

Cleaning

Attention! Always pull out the mains power plug before starting any cleaning work.

Keep all safety devices, air vents and the motor housing free of dirt and dust as far as possible. Wipe the equipment with a clean cloth or blow it with compressed air at low pressure.
We recommend that you clean the device immediately each time you have finished using it.
Clean the equipment regularly with a moist cloth and some soft soap. Do not use cleaning agents or solvents; these could attack the plastic parts of the equipment. Ensure that no water can seep into the device

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. Theequipment and its accessories are made of various types of material, such as metal and plastic. Never place defective equipment in your household refuse. The equipment should be taken to a suitable collection center for proper disposal. If you do not know the whereabouts of such a collection point, you should ask in your local council offices

Warranty

Apparent defects must be notified within 8 days from the receipt of the goods. Otherwise, thebuyerís rights of claim due to such defects are invalidated. We guarantee for our machines in case of proper treatment for the time of the statutory warranty period from delivery in such a way that we replace any machine part free of charge which provably becomes unusable due to faulty material or defects of fabrication within such period of time. With respect to parts not manufactured by us we only warrant insofar as we are entitled to warranty claims against the upstream suppliers. The costs for the installation of the new parts shall be borne by the buyer. The cancellation of sale or the reduction of purchase price as well as any other claims for damages shall be excluded

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