Makita 4191DZ User Manual
Cordless Cutter
85
mm
(3-3/8")
MODEL 4191DZ
85
mm
With Battery Cartridge and Fast Charger
(3-3/8")
MODEL 419lDWA
INSTRUCTION
S
PECl
FI
CAT1 0 N
Model 4191D
Blade Cutting depth
diameter
85
mm
13-318")
Battery Cartridge
Voltage
12
S
900
0
~
24
~
1222
mm
15/16")
(0
I
v
450
0
~
18
(0
Model DC1410 Fast Charger
A.C. only 50
mm
-
11/16")
Input
-
60 Hz D.C. 7.2 V ~ 14.4
MANUAL
No
load speed Overall
(RPM)
1,000
I
output
length
316
mm
(12-1/2") (4.6
I
V
weight
2.1 kg
Charging time
1 Hr.
Ibs)
IMPORTANT
SAFETY INSTRUCTIONS
(For
All
Tools)
WARNING:
WHEN
USING ELECTRIC TOOLS, BASIC SAFETY
PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO REDUCE
THE RISK OF FIRE, ELECTRIC SHOCK, AND PERSONAL
INJURY, INCLUDING THE FOLLOWING:
READ ALL INSTRUCTIONS.
1.
KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.
2.
CONSIDER WORK AREA ENVIRONMENT. Don't use power tools in damp
or wet locations. Keep work area well
Don't use tool in presence of flammable liquids or gases.
3.
KEEP CHILDREN AWAY. All visitors should be kept away from work area.
Don't let visitors contact tool or extension cord.
4.
STORE IDLE TOOLS. When not
or locked-up@ace
5.
DON'T FORCE TOOL.
it
was intended.
6.
USE RIGHT TOOL. Don't force small tool or attachment to do the job of a
heavy-duty tool. Don't use tool for purpose not intended; for example, don't
use circular saw for cutting tree limbs or logs.
7.
DRESS PROPERLY. Don't wear loose clothing or jewelry. They can be caught
in moving parts. Rubber gloves and non-skid footwear are recommended
when working outdoors. Wear protective hair covering to contain long hair.
8.
USE SAFETY GLASSES. Also use face or dust mask
dusty.
9.
DON'T ABUSE CORD. Never carry tool by cord or yank
receptacle. Keep cord from heat, oil, and sharp edges.
IO.
SECURE WORK. Use clamps or a vise to hold work. It's safer than using
your hand and
11.
DON'T OVERREACH. Keep proper footing and balance at all times.
12.
MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for better and
safer performance. Follow instructions for lubricating and changing accessories. Inspect tool cords periodically and
rized service facility. Inspect extension cords periodically and replace if
damaged. Keep handles dry, clean, and free from
13.
DISCONNECT
ing accessories,
-
out of reach of children.
It
it
frees both hands to operate tool.
TOOLS
when not in use, before servicing, and when chang-
such
as
in
will do the job better and safer at the rate for which
blades, bits, cutters.
lit.
Don't expose power tools to rain.
use, tools should be stored
if
cutting operation is
it
to disconnect from
if
damaged, have repaired by autho-
oil
and grease.
in
dry, and high
2
14.
REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to
see that keys and adjusting wrenches are removed from tool before turning
it
on.
15.
AVOID UNINTENTIONAL STARTING. Don't carry tool with finger on switch.
Be sure switch is
16.
OUTDOOR USE EXTENSION CORDS. When tool is used outdoors, use only
extension cords intended for use outdoors and
17.
STAY ALERT. Watch what you are doing, use common sense. Don't operate
tool when you are tired.
18.
CHECK DAMAGED PARTS. Before further use of the tool, a guard or other
part that is damaged should be carefully checked to determine that
operate properly and perform its intended function. Check for alignment of
moving parts, binding of moving parts, breakage of parts. mounting, and any
other conditions that may affect its operation. A guard or other part that
is damaged should be properly repaired or replaced by an authorized service
center unless otherwise indicated elsewhere in this instruction manual. Have
defective switches replaced by authorized service center. Don't use tool
switch does not turn
19.
GUARD AGAINST ELECTRIC SHOCK. Prevent body contact with grounded
surfaces. For example; pipes, radiators, ranges, refrigerator enclosures.
20.
REPLACEMENT PARTS. When servicing, use only identical replacement parts.
21.
POLARIZED PLUGS. To reduce the risk of electric shock, this equipment has
a polarized plug (one blade is wider than the other). This plug will fit
polarized outlet only one way.
the plug. If
proper outlet.
OFF
when plugging in.
it
on and off.
it
still does not
Do
not change the plug
so
marked.
If
the plug does not
fit,
contact a qualified electrician to install the
in
fit
any way.
fully in the outlet, reverse
it
will
in
if
a
VOLTAGE WARNING: Before connecting the tool to a power source (receptacle,
outlet, etc.) be sure the voltage supplied is the same as that specified on the
nameplate of the tool. A power source with voltage greater than that specified
for the tool can result
the tool.
voltage less than the nameplate rating is harmful to the motor.
If
in
doubt,
in
SERIOUS INJURY to the user - as well as damage to
DO
NOT PLUG IN THE TOOL. Using a power source with
IMPORTANT SAFETY INSTRUCTIONS
FOR CHARGER
&
BATTERY CARTRIDGE
I.
SAVE THESE INSTRUCTIONS
-
This manual
18
150
16
50
Length of Cord (Feet) 25
AWG Size of Cord
4
18
100
18
ADDITIONAL
SAFETY
RULES
FOR CHARGER & BATTERY CARTRIDGE
1.
Do not charge Battery Cartridge when temperature is
or ABOVE 4OoC
2.
Do not attempt to use a step-up transformer, an engine generator or DC power
receptacle.
3.
Do
not allow anything to cover or clog the charger vents.
4.
Always cover the battery terminals with the battery cover when the batter.y
cartridge is not used.
5.
A battery short can cause a large current flow, overheating, possible burns
and even a breakdown.
(1
1
Do
not touch the terminals with any conductive material.
(21
Avoid storing battery cartridge in a container
as nails, coins, etc.
(3)
Do not expose battery cartridge to water or rain.
6.
Do not store the tool and Battery Cartridge in locations where the temperature may reach or exceed
7.
Do not incinerate the Battery Cartridge even
completely worn out. The battery cartridge can explode in a fire.
(104OF).
35OC
(95OF).
with
if
it
BELOW
other metal objects such
is severely damaged or is
10°C
(5OOF)
ADDITIONAL SAFETY RULES
1.
Be aware that this is always in an operating condition, because
have to be plugged into an electrical outlet.
2.
Check the wheel carefully for cracks or damage before operation. Replace
cracked or damaged wheel immediately.
3.
Use only flanges specified for this tool.
4.
Be careful not to damage the spindle, flanges (especially the installing
surface) or bolt. Damage to these parts could result in wheel breakage.
5.
Hold the tool firmly.
6.
Keep hands away from rotating parts.
7.
Make sure the wheel is not contacting the workpiece before the switch is
turned on.
8.
Wait
until
the wheel attains
9.
Stop operation immediately if you notice anything abnormal.
IO.
Do not attempt to lock the trigger
11.
Never attempt to cut with the tool
held upside down
can lead to serious accidents,
because
it
is extremely dangerous.
in
a vise. This
full
speed before cutting.
in
the
"ON"
position.
it
does not
12.
Before setting the tool down after completing a cut, be sure that the wheel
has come to a complete stop.
SAVE THESE INSTRUCTIONS.
6
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