Lorenzo SMS17102 User manual

Instruction Manual
1600w
SMS17102
Mitre
saw

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Fig.2
Fig.1

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Fig.4
Fig.7
Fig.10
Fig.8
Fig.6
Fig.3
Fig.5
Fig.9

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Fig.12Fig.11

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MITRE SAW
SMS17101
SAFETY WARNINGS
WARNING! Read all safety warnings
and all instructions. Failure to follow
the warnings and instructions may
result in electric shock, re and/or
serious injury. Save all warnings and
instructions for future reference.
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
ammable 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.
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.
Unmodied 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 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.
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 inuence 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 o-position before
connecting to power source and/or
battery pack, picking up or carrying
the tool. Carrying power tools with your
nger 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.

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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 o. 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 aect 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
dierent from those intended could result
in a hazardous situation.
h) If the supply cord is damaged, it must be
replaced by a special cord or assembly
available from the manufacturer or it’s
service agent.
5) Service
a) Have your power tool serviced by a
qualied repair person using only
identical replacement parts. This will
ensure that the safety of the power tool is
maintained.
DESCRIPTION (Fig.1 + 2)
1. Release lever
2. Handle
3. ON/OFF switch
4. Machine head
5. Saw blade
6. Saw blade guard, hinged
7. Stop rail
8. Rotary table
9. Base plate, xed
10. Lock screw
11. Latch
12. Tightening screw
13. Workpiece support
14. Saw dust bag
15. Angle scale
16. Retaining pin
17. Scale (rotary table)
SAFETY INSTRUCTIONS
The following symbols are used in these
instructions:
Read the instructions carefully.
CE Conforms to the applicable
European safety standards
Class II machine – Double insulation
– You don’t need any earthed plug.

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Danger of bodily injury or material
damage.
Indicates electrical shock hazard.
Immediately unplug the plug from the
mains electricity in the case that the
cord gets damaged and during
maintenance.
Keep bystanders away
Wear ear and eye protection
Faulty and/or discarded electrical or
electronic apparatus have to be
collected at the appropriate recycling
locations.
Before each use of the saw
Check the machine. If any part of the machine
is missing, bent or in any other way unusable,
or when an electrical defect occurs, turn
the machine o and take the plug out of
the socket. Replace all missing, damaged or
defective parts before using the machine
again. To x the saw blade in the slot and
to prevent the piece of work from moving,
follow the instructions below.
• Choose a suitable saw blade for the work.
Use the crosscut saw only for sawing
wood and wood derivatives or light metal
such as aluminium. Other materials can
jump away or get caught in the saw blade
or give rise to other dangers.
• The arrow marked on the saw blade,
which indicates the direction of rotation,
must point in the same direction as the
arrow marked on the machine. The saw
blade teeth must point downwards on
the front of the saw.
• Check that the saw blade is sharp,
undamaged and correctly aligned.
After unplugging the machine, push the
saw hood downwards. Rotate the saw
blade by hand and check that it revolves
freely. Put the machine in the 45° position
and check free rotation again. If the blade
touches anything it must be adjusted.
• Keep the saw blade and the clamping
surface for the clamps clean.
• The saw blade ange must always be
mounted with the notch tightened
towards the saw blade.
• Check that all tensioning devices and
locks are secure and that no part has too
much play in it.
• Never just use your hands for sawing.
• Always press the piece of work rmly
against the stop, so that it cannot tilt or
turn while sawing. No impurities must
gather underneath the piece of work
being sawn.
• Make sure that the piece of work cannot
move after being sawn, for example
because it is not completely supported by
the surface of the machine.
• For sawing pieces of work that are not
supported by the full surface, use some
padding or another machine.
• Replace any worn-out table inserts.
• Only use saw blades recommended by
the manufacturer (EN-847-1).
• Never use HS (High Speed) saw blades.
• Check that the sawn o bits can be
removed sideways from the saw blade,
otherwise they can get caught on the
blade and ung about.
• Never saw more than one piece of work at
the same time.
• Be extremely careful when sawing large,
very small or awkward pieces of work.
• Be careful when sawing double mitre
joints.
• Use additional supports (tables, sheer-
legs and the like) for long pieces of work
that can tip over and topple o the
machine if they are not properly secured.

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• Never use the machine to saw pieces of
work that are so small that they cannot be
secured safely.
• When sawing prole sections the work
must be carried out such that the piece of
work cannot slide away and the saw blade
cannot become jammed. A proled piece
of work must lie at or be held in place by
an attachment so that toppling or sliding
during the work is prevented.
• Round pieces of work such as tubes must
be well secured, otherwise these can
revolve and the danger exists that the saw
blade catches in them. Always keep the
piece of work on the table and against
the stop using a suitable accessory or
attachment.
• Make sure that the piece of work does not
have any nails or other foreign objects in it.
User safety
• Make sure you have a clean and tidy
working environment.
• Make sure the working environment is
well lit.
• The user of the machine must be
instructed in the use, adjustment and
operation of the machine.
• Use a dust mask or dust hood to prevent
the inhalation of (harmful) dust.
• Wear gloves when you exchange the
saw blade or when rough material is to
be sawn. It is best to keep saw blades
in a separate holder to prevent anyone
getting hurt.
• When the machine is equipped with
a laser, this may not be replaced by a
dierent type of laser. Repairs may only
be carried out by the laser manufacturer
or a recognised specialist.
• The operator should wear ear protectors
to reduce any damage to hearing.
• To prevent accidents occurring by the
accidental switching on of the machine,
the plug must always be pulled out of the
socket before adjustment of the stop or
the saw head is carried out,
when changing blades or accessories, and
when maintaining the machine.
• To prevent electric shocks, when plugging
the plug into the socket the metal
pins must not be touched in any way
whatsoever.
• Never use the cord to pull the plug out of
the socket. Keep the cord away from oil,
heat and sharp objects.
• Never apply a cleaning or lubrication
agent to a saw blade that is still revolving.
• To prevent res, never use the machine in
the vicinity of ammable liquids, vapours
or gases.
• Always use original accessories: others
may cause wounding.
• Always choose the right saw blade in
relation to the material to be sawn.
Transporting and moving
• Check that all locks and tensioning
devices are secure.
• Do not lift the machine by the extension
pieces (for the stabilisation of the saw),
but by the solid underside of the machine.
While the machine is in use
With frequent use of the machine, do not
let routine lead to mistakes. Remember that
a slight lack of concentration can lead to
serious injuries in a fraction of a second.
• Before beginning to saw, make sure
that the protective hood is in the right
position.
• Before cutting the rst cut, let the
machine run for a short while. If you hear
any unusual sounds or observe any strong
vibration, turn the machine o and take
the plug out of the socket, and then nd
the cause of the problem. Do not switch
the machine on again until the cause has
been found and the fault repaired.
• Make sure that the piece of work being
sawn o does not get stuck in place, do
not hold it or clamp it and no not secure it
against the stop. It must be able to move
freely along the side of the saw blade.

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When this is not possible the piece of
work being sawn can be trapped by the
saw blade and be ung about.
• Avoid placing your hands anywhere
where in the case of a sudden movement
one or both hands can come into contact
with the saw blade.
• Let the saw get up to full revolutions
before you start sawing.
• Press the saw head downwards so that
the motor is not overloaded and the saw
blade does not get jammed.
• If you need to remove jammed material,
rst let the saw blade stop turning
completely, switch the motor o and take
the plug out of the socket.
• At the end of the sawing process, keep
the saw head downwards, switch o the
machine and wait until all moving parts
has come to a stop before you take your
hands o the machine.
Motor
• Connect the machine to a 220/230 V~
socket.
• If the motor does not start, immediately
release the switch. Take the plug out of
the socket. Check that the saw blade can
turn freely. If so, try starting the machine
again.
To prevent damaging the motor is
must regularly freed of chips and dust
to ensure correct cooling.
• If the motor suddenly stops while sawing,
let go of the switch immediately. Loosen
the saw blade from the piece of work,
after which sawing can continue.
• Using long cables of too small a diameter
can result in loss of voltage, which can
lead to problems with the motor.
• For a length up to 15 metres a cable must
be used with a diameter of 1.5 mm2.
• For a length of between 15 and 40
metres a cable must be used with a
diameter of 2.5 mm2.
ASSEMBLYAND ACCESSORIES
Setting up the saw (Fig.1, 3, 12)
• Insert the two workpiece support clips
(13) in the mounts (21) provided on the
side of the tool and fasten them in place
with thumb screws (22).
• Insert the clamping device (19) into one
one of the two mounts (20) provided on
the top of stop rail and fasten in place
with the thumb screw (33).
• Screw the additional stability bar (32) to
the back of the machine.
1. Adjusting the saw (Fig.1, 2)
• To adjust the rotary table (8), slacken the
locking handle (10) by approx.2 turns and
press the latch (11) in order to unlock the
rotary table (8).
• The rotary table (8) has latching positions
at 0°, 15°, 22.5°, 30° and 45°. Once the
latch (11) is engaged you must also
tighten the locking handle (10) in order to
fix the table in position.
• If you need to work with any other angles,
the rotary table is fixed in position with
just the locking handle (10).
• While pressing down lightly on the
machine head (4), pull the lock pin (16)
out of the motor holder to disengage the
saw from its bottom working position.
• Swing up the machine head until the
retaining hook latches home.
• By loosening the lock screw (12), the
machine head (4) can be angled to the
left up to 45°.
• Check that the voltage marked on the
rating plate is the same as your mains
voltage and connect up the machine.
2. 90° cross-cuts and 0° rotary table (Fig.1)
• To turn the machine on, simultaneously
press the main switch (3) and locking
button (30).
• Important! Place the material you want to
saw at on the machine surface and secure
with the clamping device (19) so that the
material cannot move while you are cutting.

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• After switching on the saw, wait for the
blade (5) to reach its maximum speed.
• Press the release lever (1) sideways and,
using the handle (2), apply steady and
light downward pressure to move the
machine head through the workpiece.
• When the cut is completed, return the
machine to its top parking position and
let go of the ON/OFF switch.
Caution! A return spring causes the
machine head to rise automatically at the
end of the cut. Do not let go of the handle
(2) as soon as the cut is completed but
steady the machine head and allow it to
rise slowly.
3. Precision adjustment of the stop for
90° cross-cuts (Fig.4, 5)
• Lower the machine head (4) and x with
the lock pin (16).
• Slacken the tightening screw (12).
• Place the stop angle (A) between the saw
blade (5) and rotary table (8).
• Slacken the counter nut (23) and adjust
the setting screw (24) until the angle
between the saw blade (5) and the rotary
table (8) equals 90°.
• Re-tighten the counter nut (23) to fix the
machine in this setting.
4. 90° cross-cuts and 0°-45° rotary table
(Fig.6)
This machine can be used to make angled
cuts of 0°-45° relative to the stop rail on
the left and right side.
• Release the rotary table (8) by slackening
the locking handle (10) and pressing the
latch (11).
• Turn the rotary table (8) by its handle (2)
to the angle you want, i.e. the mark (a)
on the rotary table has to compy with
the required angle dimension (17) on the
base plate (9).
• Re-tighten the locking handle (10) in
order to fix the rotary table (8) in position.
• Make the cut as described in “Section 2”.
5. Mitre cuts 0°-45° and rotary table 0°
(Fig.4, 7)
This machine can be used to make mitre
cuts of 0°-45° relative to the machine bed
on the left side.
• Lift the machine head (4) to its top
position.
• Fix the rotary table (8) in 0° position.
• Undo the tightening screw (12) and use
the handle (2) to tilt the machine head (4)
to the left until the pointer (a) coincides
with the required angle value (15).
• Re-tighten the locking nut (12) and make
the cut as described in “Section 2”.
6. Precision adjustment of the stop for
45° mitre cuts (Fig.8, 9)
• Lower the machine head (4) and x with
the lock pin (16).
• Fix the rotary table (8) in 0° position.
• Undo the tightening screw (12) and use
the handle (2) to tilt the machine head (4)
to the left until it coincides at 45°.
• Place the 45° stop angle (A) between the
saw blade (5) and the rotary table (8).
• Slacken the counter nut (5) and adjust the
setting screw (26) until the angle between
the saw (5) and the rotary table (8) equals
exactly 45°.
7. Mitre cuts 0°-45° and rotary table 0°-
45° (Fig.10)
This machine can be used to make mitre
cuts of 0°-45° relative to the machine bed
on the left side.
• Lift the machine head (4) to its top
position.
• Undo the rotary table (8) by slackening
the locking handle (10) and pressing the
latch (11).
• Adjust the rotary table (8) by its handle (2)
to the required angle (See also “Section 4”).
• Retighten the tightening screw (10) in
order to secure the tumtable in place.

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• Undo the tightening screw (12) and use
the handle (2) to tilt the machine head
(4) to the left until it coincides with the
required value (in this connection see also
“Section 5”).
• Screw the tightening screw (12) back
down again.
8. Dust bag (Fig.2)
The saw is equipped with a big (14) to collect
saw dust and chips. You can pull o the saw
dust bag (14) to the rear by pressing together
the two clips (27). To empty the bag, undo the
zip at the bottom.
9. Replacing the saw blade (Fig.5, 11)
• Pull out the power plug.
• Swing up the machine head (4).
• Unscrew the two bolts (27, 28) and ip
the cover plate up together with the saw
blade guard (6).
• Press the saw shaft lock (17) with one
hand while holding the wrench (32) on
the ange bolt (25) with the other.
• Firmly press on the saw shaft lock (17)
and slowly rotate the ange bolt (25) in
clockwise direction. The saw shaft lock
engages after no more than one rotation.
• Using a little more force, slacken the
ange bolt (25) in clockwise direction.
• Turn the ange bolt (25) until it is
completely removed.
• Take the blade (5) o the inner ange and
pull out downwards.
• Mount the new saw blade in reverse order
and fasten.
Important! The cutting bevel of the teeth,
i.e. the direction of rotation of the saw
blade, has to conform with the direction
of arrow marked on the housing.
• Clean the saw blade anges throughly
before mounting the saw blade.
• Reattach the movable blade guard (6) in
reverse order.
• Before using the saw again, check that the
safety devices are in good working order.
• Important: every time that you change
the saw blade, check to see that it spins
freely in the groove of the turntable
in both perpendicular and 45° angle
settings.
MAINTENANCE
Make sure that the machine is not live
when carrying out maintenance work
on the motor.
Cleaning
Clean the machine housing regularly with a
soft cloth, preferably after each time you use
the machine.
Make sure that the ventilation slots are free
of dust and dirt. For stubborn dirt use a soft
cloth dampened with soapy water. Never use
solvents such as benzene, alcohol, ammonia,
etc. These types of solvents can damage the
plastic parts.
Environment
To prevent damage during transport, the
appliance is delivered in a solid packaging
which consists largely of reusable material.
Therefore please make use of options for
recycling the packaging.
Faulty and/or discarded electrical or
electronic apparatus have to be
collected at the appropriate recycling
locations.

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TECHNICAL DATA
Voltage 230 V~
Frequency 50 Hz
Input power 1600 W (S1)
No load speed 4800/min
Saw blade dimensions Ø 254 x 30 mm
Max. sawing capacity:
Mitre 0°, Bevel 90° 78 x 125 mm
Mitre 45°, Bevel 90° 78 x 88 mm
Mitre 0°, Bevel 45° 42 x 125 mm
Mitre 45°, Bevel 45° 42 x 88 mm
Machine weight 9.3 kg
Lpa (Sound pressure level) 99.6 dB(A)
Lwa (Sound power level) 112.6 dB(A)
Vibration < 2.5 m/s2
DECLARATION OF CONFORMITY
We declare under our sole
responsibility that this product is in
conformity with the following standards or
standardized documents:
EN 61029-1, EN 61029-2-9, EN 55014-1,
EN 55014-2, EN 61000-3-2, EN 61000-3-3
according to the provisions of the directives:
2006/42/EC, 2006/95/EC, 2004/108/EC,
2002/95/EC, 2002/96/EC
LM&B BV
KVK No. 101991107
The Netherlands
Subject to change; specications can be
changed without further notice.

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GUARANTEE
This tool has been thoroughly checked in the
factory. After purchase date a full 24 months
guarantee applies to material and production
defects, but the guarantee period is 12 months
if product is used by a professional and / or
purchased with the invoice. Proof of purchase
is the warranty and must be present in case
of warranty claims. If there are any problems
during the warranty you may contact the seller.
Guarantee conditions
If the tool shows defects as a result of material
and production defects during the period
of guarantee, we guarantee free repair on
condition that:
• The tool has been used properly and
for the purpose for which it has been
intended.
• Repairs are professionally carried out by a
person appointed by the supplier.
• The proof of purchase will be submitted.
Rechargeable batteries, battery chargers and
parts showing normal wear are not covered
by this guarantee.
If, during the period of guarantee, a defect
emerges that cannot be repaired, free
replacement of the tools takes place.

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LM&B BV
KVK No. 101991107
The Netherlands
111009