Bushnell LS1440 User Manual
ENGLISH
Miter Saw
MODEL LS1440
DOUBLE
INSULATION
INSTRUCTION MANUAL
WARNING:
For your personal safety, READ and UNDERSTAND before using.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
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SPECIFICATIONS
Blade diameter.................................................................................................................................................... 355 mm
Hole diameter.................................................................................................................................. 25 mm and 25.4 mm
Max. Miter angle ................................................................................................................................Left 45° , Right 45°
Max. Cutting capacities (H x W)
Miter angle
0° 45° (left and right)
122 mm x 152 mm 122 mm x 115 mm
-1
No load speed (min
Dimensions (L x W x H) .....................................................................................................530 mm x 596 mm x 610 mm
Net weight............................................................................................................................................................... 34 kg
Safety class............................................................................................................................................................... /II
• Due to our continuing programme of research and development, the specifications herein are subject to change
without notice.
• Note: Specifications may differ from country to country.
SYMBOLS
The following show the symbols used for the tool. Be
sure that you understand their meaning before use.
...................Read instruction manual.
...................DOUBLE INSULATION
Intended use
The tool is intended for accurate straight and miter cutting in wood. With appropriate saw blades, aluminum
can also be sawed.
Power supply
The tool should be connected only to a power supply of
the same voltage as indicated on the nameplate, and
can only be operated on single-phase AC supply. They
are double-insulated in accordance with European
Standard and can, therefore, also be used from sockets
without earth wire.
) ............................................................................................................................................. 3,200
END201-1
2
GENERAL SAFETY RULES GEA001-3
WARNING:
Read all instructions. Failure to follow all instructions listed below may result in
electric shock, fire and/or serious injury. The term “power tool” in all of the
warnings listed below refers to your mains-operated (corded) power tool or batteryoperated (cordless) power tool.
SAVE THESE INSTRUCTIONS
Wor k area sa fe ty
1. Keep work area clean and well lit. Cluttered and
dark areas invite accidents.
2. Do not operate power tools in explosive atmos-
pheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
3. Keep children and bystanders away while oper-
ating a power tool. Distractions can cause you to
lose control.
Electrical safety
4. 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.
5. 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.
6. Do not expose power tools to rain or wet condi-
tions. Water entering a power tool will increase the
risk of electric shock.
7. 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.
8. 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.
Personal safety
9. 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.
10. Use safety equipment. Always wear eye protection. Safety equipment such as dust mask, non-skid
safety shoes, hard hat, or hearing protection used
for appropriate conditions will reduce personal injuries.
11. Avoid accidental starting. Ensure the switch is
in the off-position before plugging in. Carrying
power tools with your finger on the switch or plugging in power tools that have the switch on invites
accidents.
12. 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.
13. Do not overreach. Keep proper footing and balance at all times. This enables better control of the
power tool in unexpected situations.
14. 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.
15. If devices are provided for the connection of
dust extraction and collection facilities, ensure
these are connected and properly used. Use of
these devices can reduce dust-related hazards.
Power tool use and care
16. 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.
17. 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.
18. Disconnect the plug from the power source and/
or the battery pack from the power tool before
making any adjustments, changing accessories,
3
or storing power tools. Such preventive safety
measures reduce the risk of starting the power tool
accidentally.
19. 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.
20. Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and
any other condition that may affect the power
tools operation. If damaged, have the power tool
repaired before use. Many accidents are caused
by poorly maintained power tools.
21. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
22. Use the power tool, accessories and tool bits
etc. in accordance with these instructions and in
the manner intended for the particular type of
power tool, 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
23. 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.
24. Follow instruction for lubricating and changing
accessories.
25. Keep handles dry, clean and free from oil and
grease.
ADDITIONAL SAFETY RULES FOR TOOL ENB040-3
1. Wear eye protection.
2. Keep hands out of path of saw blade. Avoid con-
tact with any coasting blade. It can still cause severe
injury.
3. Do not operate saw without guards in place.
Check blade guard for proper closing before
each use. Do not operate saw if blade guard
does not move freely and close instantly. Never
clamp or tie the blade guard into the open position.
4. Do not perform any operation freehand. The
workpiece must be secured firmly against the turn
base and guide fence with the vise during all operations. Never use your hand to secure the workpiece.
5. Never reach around saw blade.
6. Turn off tool and wait for saw blade to stop
before moving workpiece or changing settings.
7. Unplug tool before changing blade or servicing.
8. Don’t use the tool in the presence of flammable liq-
uids or gases.
9. Check the blade carefully for cracks or damage
before operation.
Replace cracked or damaged blade immediately.
10. Use only flanges specified for this tool.
11. Be careful not to damage the arbor, flanges (espe-
cially the installing surface) or bolt. Damage to
these parts could result in blade breakage.
12. Make sure that the turn base is properly secured so
it will not move during operation.
13. For your safety, remove the chips, small pieces, etc.
from the table top before operation.
14. Avoid cutting nails. Inspect for and remove all nails
from the workpiece before operation.
15. Make sure the shaft lock is released before the
switch is turned on.
16. Be sure that the blade does not contact the turn
base in the lowest position.
17. Hold the handle firmly. Be aware that the saw
moves up or down slightly during start-up and stopping.
18. Make sure the blade is not contacting the workpiece
before the switch is turned on.
19. Before using the tool on an actual workpiece, let it
run for a while. Watch for vibration or wobbling that
could indicate poor installation or a poorly balanced
blade.
20. Wait until the blade attains full speed before cutting.
21. Stop operation immediately if you notice anything
abnormal.
22. Do not attempt to lock the trigger in the on position.
23. Be alert at all times, especially during repetitive,
monotonous operations. Don't be lulled into a false
sense of security. Blades are extremely unforgiving.
24. Always use accessories recommended in this manual. Use of improper accessories such as abrasive
wheels may cause an injury.
25. Do not use the saw to cut other than aluminum,
wood or similar materials.
26. Connect miter saws to a dust collecting device
when sawing.
4
27. Select saw blades in relation to the material to
be cut.
28. Take care when slotting.
29. Replace the kerf board when worn.
30. Do not use saw blades manufactured from high
speed steel.
31. Some dust created from operation contains
chemicals known to cause cancer, birth defects
or other reproductive harm. Some examples of
these chemicals are:
• lead from lead-based-painted material
• arsenic and chromium from chemically-
treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To
SAVE THESE INSTRUCTIONS
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.
32. To reduce the emitted noise, always be sure that
the blade is sharp and clean.
33. The operator is adequately trained in the use,
adjustment and operation of the machine.
34. Use correctly sharpened saw blades. Observe
the maximum speed marked on the saw blade.
35. Refrain from removing any cut-offs or other
parts of the workpiece from the cutting area
whilst the machine is running and the saw head
is not in the rest position.
5
INSTALLATION
1
1. Handle latch
1
1. Bolt
Bench mounting
002147
When the tool is shipped, the handle is locked in the lowered position by the
handle latch. Release the handle latch by lowering the handle slightly and turn
the handle latch to the released position.
003638
This tool should be bolted with four bolts to a level and stable surface using the
bolt holes provided in the tool’s base. This will help prevent tipping and possible injury.
FUNCTIONAL
DESCRIPTION
1. Blade guard
1. Blade guard
6
002149
1
001782
1
CAUTION:
• Always be sure that the tool is switched off and unplugged before
adjusting or checking function on the tool.
Blade guard
When lowering the handle, the blade guard rises automatically. The guard is
spring loaded so it returns to its original position when the cut is completed
and the handle is raised. NEVER DEFEAT OR REMOVE THE BLADE GUARD
OR THE SPRING WHICH ATTACHES TO THE GUARD.
In the interest of your personal safety, always maintain the blade guard in good
condition. Any irregular operation of the blade guard should be corrected
immediately. Check to assure spring loaded return action of guard. NEVER
USE THE TOOL IF THE BLADE GUARD OR SPRING ARE DAMAGED,
FAULTY OR REMOVED. DOING SO IS HIGHLY DANGEROUS AND CAN
CAUSE SERIOUS PERSONAL INJURY.
If the see-through blade guard becomes dirty, or sawdust adheres to it in such
a way that the blade is no longer easily visible, unplug the saw and clean the
guard carefully with a damp cloth. Do not use solvents or any petroleum-based
cleaners on the plastic guard.
If the blade guard is especially dirty and vision through the guard is impaired,
use the supplied socket wrench to loosen the hex bolt holding the center cover.
Loosen the hex bolt by turning it counterclockwise and raise the blade guard
and center cover. With the blade guard so positioned, cleaning can be more
completely and efficiently accomplished. When cleaning is complete, reverse
procedure above and secure bolt. Do not remove spring holding blade guard.
If guard becomes discolored through age or UV light exposure, contact a Makita service center for a new guard. DO NOT DEFEAT OR REMOVE GUARD.
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