Makita 5036DB, 5046DWA, 5036DWA, 5046DA, 5026DWB User Manual

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Cordless Circular Saw with Dust Collection
Battery Cartridge 1822
Voltage
18
V
Battery Cartridge 1833
Voltage
18
V
165
(6-112") MODEL 5026DA, 5026DB
160
mm
(6-114") MODEL 5036DA, 5036DB
160
mm
(6-114") MODEL 5046DA. 5046DB
165
(6-112") MODEL 5026DWA, 5026DWB
With High Capacity Battery Charger
160
mm
(6-114") MODEL 5036DWA, 5036DWB
With High Capacity Battery Charger
160
(6-1/4") MODEL 5046DWA, S046DWB
With High Capacity Battery Charger
Model DC1801 High Capacity Battery Charger
Input output Charging time
A.C. only
50
-
60
Hr
O.C.
7.2
V
-
18
V
60
min.
Model DC1801 High Capacity Battery Charger
Input output Charging time
D.C.
7.2
V
~
18
V
A.C. only
50
-
60
Hz
65
min.
INSTRUCTION MANUAL
SPEC
IF1
CAW
ON
S
MODE7
Blade diameter
1
Cutting depth
1
No
I~~~~~ed
I
Overall length
I
Net weight
5026D
I
165
mm
16.112")
I
55
mm
12-3/16")
I
2,400
I
338
mm
113-5116',)
I
3.8
kg
(8.4
Ibs)
5036D
I
160
mm
16-114")
1
53
mm
(2-1/16"]
I
2,400
I
338
mm
(13-5116")
I
3.8
kg
18.4
Ibs)
GENERAL
SAFETY
RULES
(For
All
Battery Operated
Tools)
WARNING!
Read and understand all instructions. Failure
to follow
all
instructions listed below, may result in electric
shock,
fire and/or serious personal injury.
SAVE
THESE
INSTRUCTIONS
Work
Area
Keep your work area clean and well
lit.
Cluttered benches and dark areas invite
accidents.
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.
Keep bystanders, children, and visitors away while operating a power tool.
Distractions can cause you to lose control.
Electrical Safety
A
battery operated tool
with
integral batteries or a separate battery pack must
be recharged only with the specified charger for the battery.
A
charger that
may be suitable for one type of battery may create
a
risk of fire when used with
another battery.
Use battery operated tool only
with
specifically designated battery pack.
Use
of any other batteries may create a risk of fire.
Personal Safety
*Stay alert, watch what you are doing, and use common sense when operating
a power tool.
Do
not use tool while tired or under the influence of drugs, alcohol,
or medication.
A
moment
of
inattention while operating power tools may result
in serious personal injury.
Dress properly.
Do
not wear loose clothing or jewelry. Contain long hair. Keep
your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry,
or long hair can be caught in moving parts.
*Avoid accidental starting. Be sure switch is
in
the locked or off position before
inserting battery pack. Carrying tools with your finger on the switch or inserting
the battery pack into a tool
with
the switch on invites accidents.
Remove adjusting keys or wrenches before turning the tool on.
A
wrench or
a key that is left attached to a rotating part of the tool may result in personal injury.
Do not overreach. Keep proper footing and balance at all times. Proper footing
and balance enable better control
of
the tool
in
unexpected situations.
Use safety equipment. Always wear eye protection. Dust mask, non-skid safety
shoes, hard hat,
or
hearing protection must be used for appropriate conditions.
2
Tool
Use and Care
Use
clamps or other practical way to secure and support
the
workpiece to a
stable platform. Holding the work by hand or against your body is unstable and
may lead to
loss
of control.
Do
not force tool. Use the correct tool for your application. The correct tool
will
do the job better and safer at the rate for which
it
is designed.
.Do
not use tool if switch does not turn
it
on or off. A tool that cannot be
controlled with the switch is dangerous and must be repaired.
.Disconnect battery pack from tool or place the switch
in
the locked or off
position before making any adjustments, changing accessories,
or
storing the
tool. Such preventive safety measures reduce the risk of starting the tool
accidentally.
Store idle tools out of reach of children and other untrained persons.
Tools
are
dangerous in the hands of untrained users.
When battery pack is not in use, keep
it
away from other metal objects like:
paper clips, coins, keys, nails, screws, or other small metal objects that can
make a connection from one terminal to another. Shorting the battery terminals
together may cause sparks, burns, or a fire.
Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained
tools with sharp cutting edge are less likely to bind and are easier to control.
Check for misalignment or binding of moving parts, breakage of parts, and any
other condition that may affect the tool's operation.
If
damaged, have the tool
serviced before using. Many accidents are caused by poorly maintained tools.
Use only accessories that are recommended by the manufacturer for your
model. Accessories that may be suitable for one tool may create a risk of injury
when used on another tool.
Service
Tool
service must be performed only by qualified repair personnel. Service or
maintenance performed by unqualified personnel may result in a risk of injury.
When servicing a tool, use only identical replacement parts. Follow instructions
in the Maintenance section of this manual. Use of unauthorized parts or failure
to follow Maintenance Instructions may create a risk of shock or injury.
3
Specific Safety
Rules
1.
DANGER! Keep hands away from cutting area and 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.
Keep your body positioned to either side of the saw blade, but not
in
line
with the saw blade. KICKBACK could cause the saw to jump backwards. (See
"Causes and Operator Prevention of Kickback")
Do not reach underneath the work. The guard can not protect you from the
blade below the work. Don't attempt to remove cut material when blade is
moving.
CAUTION: Blades coast after turn off.
2.
Check lower guard for proper closing before each use. Do not operate 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.
3.
Check the operation and condition 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
buildup of debris.
4.
Lower guard should be retracted manually only for special cuts such as
"Pocket Cuts" and "Compound Cuts." Raise lower guard by Retracting
Handle. As soon as blade enters the material, lower guard must be released.
For all other sawing, the lower guard should operate automatically.
5.
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.
6.
NEVER hold piece being cut
in
your hands or across your leg.
It
is important
to support the work properly to minimize body exposure, blade binding, or
loss
of control.
7.
Hold 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 tool "live" and shock the operator.
8.
When ripping always use a rip fence or straight edge guide. This improves
the accuracy of cut and reduces the chance for blade binding.
9.
Always use blades with correct size and shape (diamond vs. round) arbor
holes. Blades that do not match the mounting hardware of the saw
will
run
eccentrically, causing
loss
of control.
IO.
Never use damaged or incorrect blade washers or bolts. The blade washers
and bolt were specially designed for your saw, for optimum performance and
safety or operation.
4
11.
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
opera tor.
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 tool misuse and/or incorrect operating procedures
or conditions and can be avoided by taking proper precautions as given below.
Maintain a firm grip on the saw and position your body and arm
in
a way
that allows you to resist
KICKBACK
forces. KICKBACK forces can be
controlled by the operator, if proper precautions are taken.
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.
When restarting a saw
in
the workpiece, center the saw blade in the kerf
and check that 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.
Support large panels to minimize 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 as shown in Fig.
1.
To
minimize the risk of blade pinching and kickback. When cutting operation
requires the resting of the saw on the workpiece, the saw shall be rested on
the larger portion and the smaller piece cut off.
I
I
To
avoid kickback do support board
or
panel near the
cut.
Fig.
Don't support board or panel away
from the cut.
Fig.
2
5
Do not use dull or damaged blade. Unsharpened or improperly set blades
produce narrow kerf causing excessive friction, blade binding and KICKBACK.
Blade depth and bevel adjusting locking levers must be
tight
and secure
before making cut. If blade adjustment shifts while cutting,
it
may cause bind-
ing and KICKBACK.
Use extra caution when making a "Pocket Cut" into existing walls
or
other
blind areas. The protruding blade may cut objects that can cause KICKBACK.
NEVER place your hand or fingers
behind the saw. If kickback occurs,
the saw could easily jump backwards
over your hand, possibly causing
severe injury.
1
Fig.
3
12.
Adjustments. Before cutting be sure depth and bevel adjustments are tight.
13.
Avoid Cutting Nails. Inspect for and remove all nails from lumber before
cutting.
14.
Place the wider portion of the saw base on that part of the workpiece which
is solidly supported, not on the section that will fall off when the cut is made.
As examples, Fig.
4
illustrates the RIGHT way to cut off the end of a board,
and Fig.
5
the WRONG way.
If
the workpiece is short or small, clamp
it
down.
DON'T TRY TO HOLD SHORT PLACES
BY
HAND!
Fig.
Fig.
5
6
15.
Never attempt to saw with the
circular saw held upside down in a
vise. This
is
extremely dangerous and
can lead to serious accidents.
Fig.
t
16.
Before setting the tool down after completing a cut, be sure that the lower
(telescoping) guard has closed and the blade has come to a complete stop.
7
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