Max Pro MPBCO355 User manual

MPBCO355
Cut Off Saw
.
User Manual
Read and follow the operating instructions and safety information before using for the first time.
Save this manual.
Cut Off Saw GB 2
Kappsäge D 14
Tronçonneuses à métaux F 27
Tronzador E
Отрезная машина по металлу RU 65
PL 78
AR 110
ﻞﻴﻓﻭﺮﭘ
ﺮﺑ
FA 100
Ukośnica do metalu
ﻊﻄﻗ ﺭﺎﺸﻨﻣ
40
P53
Serra de corte

Cut Off Saw MPBCO355 User Manual
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Cut Off Saw
TECHNICAL DATA
Model MPBCO355
Article code 113-0100
Voltage 220V-240V~ 50/60Hz
Rated power input 2200W
No-load speed 3800/min
Cutting disc diameter 355mm
Max. Cutting capacity at
Round pipe 110mm
Square 110*110mm
Rectangle H110*W150mm
Round pipe 100mm
Square 100*100mm
Rectangle H100*W130mm
Cable Rubber
Cable length 2M
Weight according to EPTA.-Procedure 01/2003 15.6 KG
LpA sound pressure level 92 dB(A)
LWA sound power level 102 dB(A)
Uncertainty 3dB(A)
Vibration emission value 3.47 m/s²
Uncertainty 1.5 m/s²
APPLICATION
These cut off machines are movable electric tools to cut the type material. They are double insulated tools.
These cut-off machines are widely used in the fields of machine-building, vehicle manufacture, chemical
engineering, civil engineering matellurgical and electric power industries, etc. They have the characteristics
of easy operating, reasonable construction top efficiency.
are devoted to continuously improving and perfecting the existing products.
Therefore, the technical performance and design concept of products may vary without any prior notice;
Our apology for any possible incurrence of inconvenience therefrom.
Read and follow the operating instructions and safety information before using for the first time. Save this
manual
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Max. Cutting capacity at 45º
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PACKAGING DETAIL
We recommend that you buy all your accessories from the store where you purchased the tool. Use good
quality accessories marked with a well-known brand name. Choose the grade according to the work you
intend to undertake. Refer to the accessory packaging for more details. Store personnel can also help and
advice.
WARNING
Remove the plug from the socket before carrying out any adjustment, servicing or maintenance.(worx)
Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in
electric shock, fire and/or serious injury.
Make sure the voltage corresponds to the type label on the unit.(BTS)
Packing materials are no toys! Children must not play with plastic bags! Danger of suffocation!(BTS)
The power tool noise output may exceed 85dB(A) at the workplace. In this instance, wear ear protection.
GENERAL SAFETY
Warnings
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.
1) 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
Packaging List
No Description Quantity Article no
1 Spanner 1113-0100-094
2 Carbon brush 2113-0100-045
3CE 1113-0100-096
4User manual 1113-0100-095
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Cut Off Saw MPBCO355 User Manual
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control.
2) 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 and matching 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 and 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.
3) 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.
4) 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.
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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.
5) 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.
SAFETY INSTRUCTION FOR CUT OFF SAW
• Keep the lower wheel guard attached and working properly and the guard in the maximum wheel
covering position over the workpiece in operation. Keep your body positioned to either side of the wheel,
but not in line with the wheel. It is important to position your body and the guard to minimize body
exposure from the possible fragments of a burst wheel.
• Abrasive Cut Off Wheels must have a maximum safe operating speed greater than the “no load RPM”
marked on the tool’s nameplate. Wheels running over the rated speed can fly apart and cause injury.
• Keep hands away from cutting area and wheel. NEVER place your hand behind the wheel. Do not attempt
to remove cut material when wheel is moving. Contact with the spinning wheel may cause serious personal
injury.
• Wear proper apparel while using an abrasive cut off machine. Face shield or at least safety goggles, dust
mask, leather gloves and shop apron capable of stopping small wheel or workpiece fragments.
• Use only Type 1 abrasive cut off wheels with the correct size arbor hole. Never use damaged or incorrect
wheel flanges or round nut. Other types of wheels are not intended to apply load on periphery and may
shatter. Wheels with arbor holes that do not match the mounting hardware of the tool will run
eccentrically, vibrate excessively and will cause loss of control.
• Do not use a cut off wheel that is larger than the maximum recommended size for your tool, or worn
down damaged wheels from larger abrasive cut off machines. Wheels intended for larger tools are not
suitable for the higher speed of a smaller tool, these wheels may easily burst and the fragments
strike you or bystanders.
• Before each use inspect the cut off wheel for chips and cracks. Do not use a wheel that may be damaged.
Install a new wheel if tool was dropped. When installing a new wheel
carefully handle individual cut off wheels to avoid chipping or cracking. Run the tool at no load for one
minute, holding the tool’s cutting head down and in the direction away from people. Wheels with flaws
will normally break apart during this time. Fragments from a wheel that bursts during operation will fly
away at great velocity possibly striking you or bystanders.
• Do not grind on the side of Type 1 abrasive cut off wheels. Side forces applied to these wheels may cause
them to shatter.
• Always use the vise to clamp the work and properly support the over-hanging portion or the workpiece
level with the base of the machine. Proper support of workpiece is important to keep the cut off and
over-hanging pieces from falling and striking the operator.
• Do not “jam” the abrasive wheel into the work or apply excessive pressure while using this machine.
Avoid bouncing and snagging the wheel, especially when working corners, sharp edges etc. If the wheel is
damaged due to misuse it may develop cracks and eventually burst or shatter
without warning.
• Keep the depth stop properly adjusted. If the depth stop is improperly set it may cause the tool to flip
over when releasing the cutting head too quickly or if the depth is set too deep the wheel may cut into the
surface below the base.
• This machine is not intended to be used with Wet Diamond Wheels. Using water or other liquid coolants
with this machine may result in electrocution or shock. Use of Dry Diamond Wheels is acceptable.
• Do not use this tool with “Woodcarving” blade or standard wood cutting toothed blades. These blades
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are not intended for this machine and can create loss of control during use.
• This tool and abrasive wheel are not intended to cut wood or wood products. Abrasive wheels cut by
grinding or fretting while in work piece with the embedded grit in the wheel, these grits may grab wood
and cause loss of control or could cause the wood to burn due to friction heating.
• Do not set or mount the tool on a flammable surface or use the abrasive cut off machine near flammable
materials. During operation the wheel ejects sparks and hot chips from grinding on the workpiece, these
sparks could ignite flammable materials.
• Never cut or attempt to cut magnesium with this tool. The dust generated when cutting magnesium is
highly flammable and may be explosive under certain conditions.
• Avoid overloading the motor and prevent burn-out especially when cutting large cross sectional pieces,
apply light pressure on the handle during cutting. If any sign of smoke is evident at the air vents,
immediately discontinue the use of the tool. Electric shock is possible if motor is overloaded and burns out.
• Regularly clean the tool’s air vents by compressed air. Excessive accumulation of powdered metal inside
the motor housing may cause electrical failures. Some dust created by power sanding, sawing, grinding,
drilling, and other construction activities contains chemicals known to cause cancer, birth defects or other
reproductive harm. Some examples of these chemicals are:
• Lead from lead-based paints,
• Crystalline silica from bricks and cement and other masonryproducts
• Arsenic and chromium from chemically treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your
exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment,
such as those dust masks that are specially designed to filter out microscopic particles.
SYMBOLS
Read the manual
Warning
Wear eye protection
Wear ear protection
Wear dust mask
Keep your hands and feet away from all opening
Do not dispose of old appliances in the household garbage
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OPERATING INSTRUCTION
Package contents
01 Handle 02 Cut off disc guard
03 ON/OFF Switch trigger 04 Lock ON button
05 Cut off disc cover with rubber pad 06 Quick lock-and release vice
07 Hand grip 08 Base
09 Pivoting, adjustable fence 10 Cut off disc
11 Saw head lock pin 12 Rubber feet
13 Motor with external carbon brush holder 14 Spark dust chute
Assembly
If you notice any transport damage while unpacking, notify your supplier immediately. Do not operate the
machine!
Dispose of the packing in an environmentally friendly manner.
Clean all rust protected surfaces with a mild solvent.
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INSTALLING OR REPLACING THE CUT OFF DISC
Always use the proper cut off disc for this saw. Cut off discs that do not properly fit the spindle
of the saw will cause loss of control.
Before installing or replacing the cut off discs, make sure the power cord is unplugged. Failure to do so
could result in serious injury or electric shock.
CAUTION
Before cutting, double-check the tightness of the spindle. Serious injury could occur if the cut off wheel is
not securely in place.
NOTE
Unpack product from package and review contents. Keep all packaging until product has been reviewed.
Double check that the saw is turned off and unplugged from the power source before attempting to
install or remove the cut off disc.
Raise the cut off disc cover (05) to fully expose the cut off disc (10).
Push the spindle lock pin and rotate the cut off disc until the spindle lock engages and the cut off disc
stops spinning.
Hold the spindle lock and use the delivered spanner wrench in a counter-clockwise direction to remove the
arbor screw, washer and outer flange.
While the cut off disc is removed, clear any debris from the inner flange. Then install the new cut off disc,
the arbor screw, washer and outer flange.
Check that the cut off disc rotates easily and fully, and is securely held in place.
ADJUSTING THE SAW FOR USE
To ensure accurate and safe operation of the saw, the cutting angle must be determined and set before
cutting.
To adjust the Cutting Angle, loosen the two fence hex bolts (A) as shown and turn the fence (B) to the
desired angle. The vice (C) pivots automatically to match the same angle as the fence.
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Cut Off Saw MPBCO355 User Manual
To adjust the width of the vice, lift the vice lock release lever (D) and push the vice forward until the vice is
touching the work piece, then lower the vice lock release lever so that its teeth engage those of the vice.
To secure the work piece in place, rotate the vice handle grip (07) clockwise. To remove an object from the
vice, turn the vice handle in a counter-clockwise direction.
To adjust the downward travel of the cut off disc, this saw is equipped with a stop screw (E). Adjustments
are made by first loosening the lock nut (F), turning the stop screw to the desired position, and then
retightening the lock nut.
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OPERATION
First press the Lock ON button (04) and then press the ON/OFF Switch trigger (03) to start the Cut Off Saw.
Release the ON/OFF Switch trigger when the work piece is cut. Allow the disc to stop completely before
removing the work piece. Allow the work piece to cool before handling.
CAUTION: Wear safety eyewear and dust filters or respirators while using this tool.
WARNING: Be prepared for kickback when using the saw. Kickback may cause the saw to jump
backwards, and cause serious injury to the user.
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WARNING: Using the saw to cut imperfect, wet or warped material may cause kickback.
Plug the cut off saw into power source, push the lock button and pull the trigger to start the cut off disc
rotating. To stop the cut off saw, release the trigger. Releasing the trigger stops the motor and reengages
the lock button to prevent injury. The momentum of the cut off disc will keep it spinning without power
from the motor. Allow the cut off disc to come to a complete stop before making any adjustments.
Before beginning to cut, ensure the work piece is secure in the vice and that the fence and cutting angle
have been adjusted to the desired positions. When the cut off disc has reached full speed, bring the cut off
disc down onto the material to be cut. Allow the weight and pressure of the cut off disc to do the work. DO
NOT FORCE IT.
When the cut off disc has cut completely through the work piece, raise the cut off disc by the handle and
release the trigger. The momentum of the cut off disc will keep it spinning without power from the motor.
Allow the cut off disc to come to a complete stop before making any adjustments to the saw.
KEEP YOUR HANDS WAY FROM THE ROTATING CUT OFF DISC!
CUTTING TIPS
WARNING: Always secure the work piece using clamps. Never use your hands to hold the work
piece in place. An unsecured work piece could cause serious injury.
WARNING: Keep hands away from the cut off disc to avoid injury.
WARNING: Do not allow the saw to touch the work piece until the cut off disc has reached its
full speed. Applying the cut off disc to the work piece before it has reached full speed might result in loose
of control and injury.
To make an angle adjustment, make sure the tool is unplugged. Loosen the two hex bolts holding the
fence in place. Then align the fence to the desired angle and retighten the hex bolts.
Cut Off Saw MPBCO355 User Manual
TIPS TO AVOID KICKBACK
Be prepared for kickback when using the saw. Kickback may cause the saw to jump backwards, and cause
serious injury to the user.
Using the saw to cut imperfect, wet or warped material may cause kickback.
Kickback can occur when the cut off disc becomes misaligned, pinched or bound, which causes the saw to
lift up and out of the work piece, and move toward the operator. Using the tool correctly can reduce the
risk of kickback. Observe the following procedures to reduce the risk of kickback:
When the cut off disc becomes bound, or the cut begins to be interrupted, release the trigger & hold the
saw in place until the cut off disc stops moving.
When restarting a cut in the work piece, center the cut off disc in the cut, and make sure it is NOT touching
the work piece.
Do not begin the cut until the cut off disc has reached its full speed.
Applying excessive force to the tool can overload the motor, decrease the lift and increase the wear on the
tool.
10
Always support large pieces of material with sawhorses or clamps. Large pieces can sag under their own
weight and can cause the cut off disc to bind while making the cut.
Always use new cut off disc. Old or damaged cut off discs may cause excessive friction on the work piece,
and increase the risk of kickback.
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