DeWalt DWE575 User manual

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DWE575
DWE576

2
English (original instructions) 11
23
Copyright DeWALT

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184 mm CIRCULAR SAW
DWE575, DWE576
Congratulations!
You have chosen a DeWALT tool. Years of
experience, thorough product development and
innovation make DeWALT one of the most reliable
partners for professional power tool users.
Technical Data
DWE575 DWE576
Voltage V 220 220
Type 1 1
Power input W 1600 1600
No-load speed min-1 5200 5200
Blade diameter mm 184 184
Maximum depth of cut mm 65 58
Blade bore mm 19 19
Bevel angle adjustment 57˚ 57˚
Weight kg 4.0 4.0
LPA (sound pressure) dB(A) 88 88
KPA (sound pressure uncertainty) dB(A) 3 3
LWA (sound power) dB(A) 99 99
KWA (sound power uncertainty) dB(A) 3 3
Vibration total values (triax vector sum) determined according to
EN 60745:
Vibration emission value a
h
cutting wood
a
h,W
= m/s² < 2.5 < 2.5
Uncertainty K =
m/s² 1.5 1.5
The vibration emission level given in this information
sheet has been measured in accordance with a
standardised test given in EN 60745 and may be
used to compare one tool with another. It may be
used for a preliminary assessment of exposure.
WARNING: The declared vibration
emission level represents the main
applications of the tool. However if the
tool is used for different applications,
with different accessories or poorly
maintained, the vibration emission may
differ. This may significantly increase the
exposure level over the total working
period.
An estimation of the level of exposure to
vibration should also take into account
the times when the tool is switched off
or when it is running but not actually
doing the job. This may significantly
reduce the exposure level over the total
working period.
Identify additional safety measures to
protect the operator from the effects of
vibration such as: maintain the tool and
the accessories, keep the hands warm,
organisation of work patterns.
Definitions: Safety Guidelines
The definitions below describe the level of severity
for each signal word. Please read the manual and
pay attention to these symbols.
DANGER: Indicates an imminently
hazardous situation which, if not avoided,
will result in death or serious injury.
WARNING: Indicates a potentially
hazardous situation which, if not
avoided, could result in death or
serious injury.
CAUTION: Indicates a potentially
hazardous situation which, if not
avoided, may result in minor or
moderate injury.
NOTICE: Indicates a practice not
related to personal injury which, if
not avoided, may result in property
damage.
Denotes risk of electric shock.
Denotes risk of fire.
WARNING: To reduce the risk of injury,
read the instruction manual.
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.

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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 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 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 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.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools with sharp

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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.
ADDITIONAL SPECIFIC SAFETY RULES
FOR CIRCULAR SAWS
Safety Instructions for All Saws
a) DANGER: Keep hands away from cutting
area and the blade. Keep your second hand
on auxiliary handle, or motor housing. If both
hands are holding the saw, they cannot be cut
by the blade.
b) Do not reach underneath the workpiece. The
guard cannot protect you from the blade below
the workpiece.
c) Adjust the cutting depth to the thickness
of the workpiece. Less than a full tooth of
the blade teeth should be visible below the
workpiece.
d) Never hold piece being cut in your hands or
across your leg. Secure the workpiece to a
stable platform. It is important to support the
work properly to minimize body exposure, blade
binding, or loss of control.
e) Hold power tool by insulated gripping
surfaces when performing an operation
where the cutting tool may contact hidden
wiring. Contact with a “live” wire will also make
exposed metal parts of the power tool “live” and
shock the operator.
f) When ripping, always use a rip fence or
straight edge guide. This improves the
accuracy of cut and reduces the chance of
blade binding.
g) Always use blades with correct size and
shape (diamond versus round) of arbour
holes. Blades that do not match the mounting
hardware of the saw will run eccentrically,
causing loss of control.
h) Never use damaged or incorrect blade
washers or bolt. The blade washers and
bolt were specially designed for your saw, for
optimum performance and safety of operation.
Causes and Operator Prevention
of Kickback
– Kickback is a sudden reaction to a pinched,
bound or misaligned saw blade, causing an
uncontrolled saw to lift up and out of the
workpiece toward the operator;
– When the blade is pinched or bound tightly
by the kerf closing down, the blade stalls and
the motor reaction drives the unit rapidly back
toward the operator;
– If the blade becomes twisted or misaligned
in the cut, the teeth at the back edge of the
blade can dig into the top surface of the wood
causing the blade to climb out of the kerf and
jump back toward the operator.
Kickback is the result of saw misuse and/or
incorrect operating procedures or conditions and
can be avoided by taking proper precautions as
given below:
a) Maintain a firm grip with both hands on
the saw and position your arms to resist
kickback forces. Position your body to
either side of the blade, but not in line with
the blade. Kickback could cause the saw to
jump backwards, but kickback forces can be
controlled by the operator, if proper precautions
are taken.
b) When blade is binding, or when interrupting
a cut for any reason, release the trigger and
hold the saw motionless in the material until
the blade comes to a complete stop. Never
attempt to remove the saw from the work
or pull the saw backward while the blade is
in motion or kickback may occur. Investigate
and take corrective actions to eliminate the
cause of blade binding.
c) When restarting a saw in the workpiece,
centre the saw blade in the kerf and check
that saw teeth are not engaged into the
material. If saw blade is binding, it may walk up
or kickback from the workpiece as the saw is
restarted.
d) Support large panels to minimise the risk of
blade pinching and kickback. Large panels
tend to sag under their own weight. Supports
must be placed under the panel on both sides,
near the line of cut and near the edge of the
panel.
e) Do not use dull or damaged blades.
Unsharpened or improperly set blades produce
narrow kerf causing excessive friction, blade
binding and kickback.

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f) Blade depth and bevel adjusting locking
levers must be tight and secure before
making cut. If blade adjustment shifts while
cutting, it may cause binding and kickback.
g) Use extra caution when sawing into existing
walls or other blind areas. The protruding
blade may cut objects that can cause kickback.
Lower Guard Safety Instructions
a) Check lower guard for proper closing before
each use. Do not operate the saw if lower
guard does not move freely and close
instantly. Never clamp or tie the lower guard
into the open position. If saw is accidentally
dropped, lower guard may be bent. Raise the
lower guard with the retracting handle and
make sure it moves freely and does not touch
the blade or any other part, in all angles and
depths of cut.
b) Check the operation of the lower guard
spring. If the guard and the spring are not
operating properly, they must be serviced
before use. Lower guard may operate
sluggishly due to damaged parts, gummy
deposits, or a build-up of debris.
c) Lower guard should be retracted manually
only for special cuts such as “plunge cuts”
and “compound cuts”. Raise lower guard
by retracting handle and as soon as blade
enters the material, the lower guard must be
released. For all other sawing, the lower guard
should operate automatically.
d) Always observe that the lower guard is
covering the blade before placing saw down
on bench or floor. An unprotected, coasting
blade will cause the saw to walk backwards,
cutting whatever is in its path. Be aware of the
time it takes for the blade to stop after switch is
released.
Additional Safety Instructions for
Circular Saws
 • Wear ear protectors. Exposure to noise can
cause hearing loss.
 • Wearadustmask.Exposure to dust particles
can cause breathing difficulty and possible
injury.
 • Donotusebladesoflargerorsmaller
diameter than recommended. For the proper
blade rating refer to the technical data. Use only
the blades specified in this manual, complying
with EN 847-1.
 • Neveruseabrasivecut-offwheels.
 • Do not use water feed attachments.
 • Use clamps or another practical way to
secure and support the workpiece to a
stable platform. Holding the work by hand or
against your body leaves it unstable and may
lead to loss of control.
 • Keepyourbodypositionedtoeitherside
of the blade, but not in line with the saw
blade. KICKBACK could cause the saw to
jump backwards (see Causes and Operator
PreventionofKickback and KICKBACK).
 • Air vents often cover moving parts and
should be avoided. Loose clothes, jewellry or
long hair can be caught in moving parts.
Residual Risks
The following risks are inherent to the use of circular
saws.
– Injuries caused by touching the rotating parts or
hot part of the tool.
In spite of the application of the relevant safety
regulations and the implementation of safety
devices, certain residual risks cannot be avoided.
These are:
– Impairment of hearing.
– Risk of squeezing fingers when changing the
accessory.
– Health hazards caused by breathing dust
developed when working in wood.
Markings on Tool
The following pictograms are shown on the tool:
Read instruction manual before use.
DATE CODE POSITION (FIG. 1)
The date code (jj), which also includes the year of
manufacture, is printed into the housing.
Example:
2013 XX XX
Year of Manufacture
Package Contents
The package contains:
1 Circular saw
1 Circular saw blade
1 Blade wrench
1 Parallel fence
1 Dust extraction spout

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1 Instruction manual
1 Exploded drawing
 • Checkfordamagetothetool,partsor
accessories which may have occurred
during transport.
 • Takethetimetothoroughlyreadand
understand this manual prior to operation.
Description (fig. 1)
WARNING: Never modify the power
tool or any part of it. Damage or
personal injury could result.
a. Trigger switch
b. Trigger switch lock-off button
c. Main handle
d. Blade lock
e. End cap
f. Auxiliary handle
g. Bevel adjustment lever
h. Bevel angle adjustment mechanism
i. Base plate
j. Lower blade guard
k. Blade clamping screw
l. Lower guard lever
m. Upper blade guard
INTENDED USE
These heavy-duty circular saws are designed for
professional wood cutting applications. DO NOT
use water feed attachments with this saw. DO NOT
use abrasive wheels or blades. DO NOT use under
wet conditions or in the presence of flammable
liquids or gases.
These heavy-duty saws are professional power
tools. DO NOT let children come into contact with
the tool. Supervision is required when inexperienced
operators use this tool.
 • Thisproductisnotintendedforusebypersons
(including children) suffering from diminished
physical, sensory or mental abilities; lack of
experience, knowledge or skills unless they are
supervised by a person responsible for their
safety. Children should never be left alone with
this product.
Electrical Safety
The electric motor has been designed for one
voltage only. Always check that the power supply
corresponds to the voltage on the rating plate.
Your DeWALT tool is double insulated in
accordance with EN 60745; therefore no
earth wire is required.
If the supply cord is damaged, it must be replaced
by a specially prepared cord available through the
DeWALT service organisation.
Using an Extension Cable
If an extension cable is required, use an approved
3–core extension cable suitable for the power input
of this tool (see Technical Data).The minimum
conductor size is 1.5 mm2; the maximum length
is 30 m.
When using a cable reel, always unwind the cable
completely.
ASSEMBLY AND ADJUSTMENTS
WARNING: To reduce the risk of
injury, turn unit off and disconnect
machine from power source before
installing and removing accessories,
before adjusting or changing set-
ups or when making repairs. An
accidental start-up can cause injury.
Changing Blades
TO INSTALL THE BLADE (FIG. 2–5)
1. Using the lower guard lever (l), retract the lower
blade guard (j) and place blade on saw spindle
against the inner clamp washer (n), making
sure that the blade will rotate in the proper
direction (the direction of the rotation arrow
on the saw blade and the teeth must point in
the same direction as the direction of rotation
arrow on the saw). Do not assume that the
printing on the blade will always be facing you
when properly installed. When retracting the
lower blade guard to install the blade, check
the condition and operation of the lower blade
guard to assure that it is working properly. Make
sure it moves freely and does not touch the
blade or any other part, in all angles and depths
of cut.
2. Place outer clamp washer (o) on saw spindle
with the beveled edge facing out. Make sure the
30 mm diameter on the blade side of the clamp
fits into the 30 mm hole in the saw blade to
ensure centering of the blade.
3. Thread the blade clamping screw (k) onto the
saw spindle by hand (screw has right-hand
threads and must be turned clockwise to
tighten).
4. Depress the blade lock (d) while turning the
saw spindle with the blade wrench(p) stored
underneath the main handle (c) (fig. 5), until

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the blade lock engages and the blade stops
rotating.
5. Tighten the blade clamping screw firmly with the
blade wrench.
NOTICE: Never engage the blade lock
while saw is running, or engage in an
effort to stop the tool. Never turn the
saw on while the blade lock is engaged.
Serious damage to your saw will result.
TO REPLACE THE BLADE (FIG. 2–5)
1. To loosen the blade clamping screw (k), depress
the blade lock (d) and turn the saw spindle with
the blade wrench (p), stored underneath the
main handle (c), until the blade lock engages
and the blade stops rotating. With the blade
lock engaged, turn the blade clamping screw
counterclockwise with the blade wrench (screw
has right-hand threads and must be turned
counterclockwise to loosen).
2. Remove the blade clamping screw (k) and outer
clamp washer (o). Remove old blade.
3. Clean any sawdust that may have accumulated
in the guard or clamp washer area and check
the condition and operation of the lower blade
guard as previously outlined. Do not lubricate
this area.
4. Select the proper blade for the application
(refer to Blades). Always use blades that are
the correct size (diameter) with the proper size
and shape center hole for mounting on the
saw spindle. Always assure that the maximum
recommended speed (rpm) on the saw blade
meets or exceeds the speed (rpm) of the saw.
5. Follow steps 1 through 5 under To Install the
Blade, making sure that the blade will rotate in
the proper direction.
LOWER BLADE GUARD
WARNING: The lower blade guard is
a safety feature that reduces the risk
of serious personal injury. Never use
the saw if the lower guard is missing,
damaged, misassembled or not working
properly. Do not rely on the lower
blade guard to protect you under all
circumstances. Your safety depends on
following all warnings and precautions
as well as proper operation of the
saw. Check the lower blade guard for
proper closing before each use.If the
lower blade guard is missing or not
working properly, have the saw serviced
before using. To assure product safety
and reliability, repair, maintenance and
adjustment should be performed by
an authorized service center or other
qualified service organization, always
using identical replacement parts.
CHECKING THE LOWER GUARD (FIG. 1)
1. Turn tool off and disconnect from power supply.
2. Rotate the lower guard lever (fig. 1, l) from the
fully closed position to the fully open position.
3. Release the lever and observe the guard (j)
return to the fully closed position.
The tool should be serviced by a qualified service
center if it:
 • fails to return to the fully closed position,
 • moves intermittently or slowly, or
 • contacts the blade or any part of the tool in all
angles and depth of cut.
BLADES
WARNING: To minimize the risk of
eye injury, always use eye protection.
Carbide is a hard but brittle material.
Foreign objects in the workpiece such
as wire or nails can cause tips to crack
or break. Only operate saw when proper
saw blade guard is in place. Mount
blade securely in proper rotation before
using, and always use a clean, sharp
blade.
Diameter Teeth Application
184 mm 18 Fast rip
184 mm 24 Rip
184 mm 40 General purpose
If you need assistance regarding blades, please
contact your local DeWALT dealer.
Kickback
Kickback is a sudden reaction to a pinched, bound
or misaligned saw blade, causing an uncontrolled
saw to lift up and out of the workpiece toward the
operator. When the blade is pinched or bound
tightly by the kerf closing down, the blade stalls
and the motor reaction drives the unit rapidly back
toward the operator. If the blade becomes twisted or
misaligned in the cut, the teeth at the back edge of
the blade can dig into the top surface of the material
causing the blade to climb out of the kerf and jump
back toward the operator.
Kickback is more likely to occur when any of the
following conditions exists.
1. IMPROPER WORKPIECE SUPPORT
A. Sagging or improper lifting of the cut off
piece can cause pinching of the blade and
lead to kickback (fig. 24).

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B. Cutting through material supported at the
outer ends only can cause kickback. As the
material weakens it sags, closing down the
kerf and pinching the blade (fig. 24).
C. Cutting off a cantilevered or overhanging
piece of material from the bottom up in a
vertical direction can cause kickback. The
falling cut off piece can pinch the blade.
D. Cutting off long narrow strips can cause
kickback. The cut off strip can sag or twist
closing the kerf and pinching the blade.
E. Snagging the lower guard on a surface
below the material being cut momentarily
reduces operator control. The saw can lift
partially out of the cut increasing the chance
of blade twist.
2. IMPROPER DEPTH OF CUT SETTING ON
SAW
To make the most efficient cut, the blade should
protrude only far enough to expose a tooth
as shown in figure 8. This allows the shoe to
support the blade and minimizes twisting and
pinching in the material. See the section titled
Depth of Cut Adjustment.
3. BLADE TWISTING (MISALIGNMENT IN
CUT)
A. Pushing harder to cut can cause the blade to
twist.
B. Trying to turn the saw in the cut (trying to get
back on the marked line) can cause blade
twist.
C. Overreaching or operating the saw with poor
body control (out of balance), can result in
twisting the blade.
D. Changing hand grip or body position while
cutting can result in blade twist.
E. Backing up the saw to clear blade can lead
to twist.
4. USE OF DULL OR DIRTY BLADES
Dull blades cause increased loading of the
saw. To compensate, an operator will usually
push harder which further loads the unit and
promotes twisting of the blade in the kerf.
Worn blades may also have insufficient body
clearance which increases the chance of
binding and increased loading.
5. RESTARTING A CUT WITH THE BLADE
TEETH JAMMED AGAINST THE MATERIAL
The saw should be brought up to full operating
speed before starting a cut or restarting a cut
after the unit has been stopped with the blade
in the kerf. Failure to do so can cause stalling
and kickback.
Any other conditions which could result in pinching,
binding, twisting, or misalignment of the blade could
cause kickback. Refer to the sections Additional
Specific Safety Rules for Circular Saws and
Blades for procedures and techniques that will
minimize the occurrence of kickback.
Depth of Cut Adjustment (fig. 6–8)
1. Raise the depth adjustment lever (q) to loosen.
2. To obtain the correct depth of cut, align the
appropriate mark on the depth adjustment strap
(s) with notch (r) on the upper blade guard.
3. Tighten the depth adjustment lever.
4. For the most efficient cutting action using
a carbide tipped saw blade, set the depth
adjustment so that about one half of a tooth
projects below the surface of the wood to be
cut.
5. A method of checking for the correct cutting
depth is shown in figure 8. Lay a piece of the
material you plan to cut along the side of the
blade, as shown in the figure, and observe how
much tooth projects beyond the material.
ADJUSTING DEPTH ADJUSTMENT LEVER (FIG. 7)
It may be desirable to adjust the depth adjustment
lever (q). It may loosen in time and hit the base plate
before tightening.
To Tighten the Lever:
1. Hold depth adjustment lever (q) and loosen the
locknut (t).
2. Adjust the depth adjustment lever by rotating it
in the desired direction about 1/8 of a revolution.
3. Retighten nut.
Bevel Angle Adjustment (fig. 9)
The bevel angle adjustment mechanism (h) can be
adjusted between 0° and 57°.
To achieve better accuracy in cutting, use the
fine adjustment markings located on the pivot
bracket(v).
1. Raise the bevel adjustment lever (g) to loosen.
2. Tilt the base plate to the desired angle by
aligning the fine bevel pointer (u) with the
desired angle mark on the pivot bracket (v).
3. Lower the bevel adjustment lever to retighten.

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Bevel Detent (fig.9)
The DWE575 and DWE576 are equipped with a
bevel detent feature. As you tilt the base plate you
will hear a click and feel the base plate stop at both
22.5 and 45 degrees. If either of these is the desired
angle, retighten the lever (g) by lowering it. If you
desire another angle, continue tilting the base plate
until the coarse bevel pointer (w) or the fine pointer
(u) aligns with the desired mark.
Cut Length Indicator (fig. 10)
The markings on the side of the base plate show the
length of the slot being cut into the material at the
full depth of the cut. The markings are in increments
of 5mm (1/5").
Mounting and Adjusting the Parallel
Fence (fig. 11)
The parallel fence (x) is used for cutting parallel to
the edge of the workpiece.
MOUNTING
1. Slacken the parallel fence adjustment knob (y)
to allow the parallel fence to pass.
2. Insert the parallel fence (x) in the base plate (i) as
shown.
3. Tighten the parallel fence adjustment knob (y).
ADJUSTING
1. Slacken the fence adjustment knob (y) and set
the parallel fence (x) to the desired width.
The adjustment can be read on the parallel
fence scale.
2. Tighten the fence adjustment knob (y).
Mounting the Dust Extraction Spout
(fig. 1, 6, 12)
Your DWE575/DWE576 circular saw is supplied with
a dust extraction spout.
TO INSTALL DUST EXTRACTION SPOUT
1. Fully loosen depth adjustment lever (q).
2. Place base plate (i) in the lowest position.
3. Align the left half of the dust extraction spout
(gg) over upper blade guard (m) as shown. Be
sure to insert the tab into the casting notch on
the tool. When installed correctly, it will snap fully
over the original depth of cut pointer.
4. Align the right-hand piece with the left.
5. Insert screws and tighten securely.
Guide Rail System (DWE576, fig. 13)
Guide rails, available in different lengths as
accessories, allow the use of the circular saw for
precise, straight clean cuts and simultaneously
protect the workpiece surface against damage.
In conjunction with additional accessories, exact
angled cuts, mitre cuts and fitting work can be
completed with the guide rail system.
Clamps (dd) are available to secure the guide rail (bb)
to the workpiece (fig. 13). Use of these clamps (dd)
ensure that the guide rail (bb) is securely attached to
the workpiece (cc) for safe working. Once the guide
rail is set to the cut line and securely fixed to the
workpiece, there is no movement during cutting.
IMPORTANT : The height scale on the unit is set for
using the saw without a guide rail. When using the
saw on the guide rail the difference in height will be
approximately 5.0 mm.
SETTING THE CIRCULAR SAW TO THE GUIDE RAIL
(FIG. 1, 14)
The clearance between the circular saw and the
guide rail (fig. 14, bb) must be very small to achieve
best cutting results. The smaller this clearance the
better the straight line finish will be on the workpiece.
The clearance can be set with the two rail adjusters
(fig. 1, z, aa) for each channel in the base for 0°
cutting (z) and for 1-45° bevel cutting (aa). The
rail adjusters are precision cams that allow for the
reduction of clearance between the unit and guide
rail. Once these adjusters have been set, sideways
movement of the saw during cutting is kept to a
minimum while allowing a smooth cutting action.
NOTE: The adjusters are set to minimum clearance
in the factory and may need adjusting and setting
before the unit is used. Use the following instructions
for setting the circular saw to the guide rail.
REMEMBER: Set the rail adjusters on the saw to
the guide rail.
1. Undo the screw inside the rail adjuster to allow
for adjustment between the saw and the guide
rail.
2. Retract the lower guard and place the unit
on the guide rail, ensuring the blade is in the
highest position.
3. Rotate the adjuster until saw locks on guide rail.
IMPORTANT: Make sure the saw is securely
attached to the rail by trying to push the saw
forward. Ensure there is no movement of the
saw.
4. Rotate the adjuster back slightly until saw slides
easily along the rail.
5. Hold the rail adjuster in position and tighten the
screw again.