Makita HM1800 User guide
a
MODEL
INSTRUCTION MANUAL
HM18OO
Blows per minute
1,000
Overall length
81
8
mm
(32-1
/4")
Net weight
29.1
kg
DOUBLE
INSULATION
(64
Ibs)
I
M
PORTANT
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
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
ALL
KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.
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.
KEEP CHILDREN AWAY. All visitors should be kept away from work area.
Don't let visitors contact tool or extension cord.
STORE IDLE TOOLS. When not
or locked-up place
DON'T FORCE TOOL.
it
was intended.
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.
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.
USE SAFETY GLASSES. Also use face or dust mask if cutting operation is
dusty.
DON'T ABUSE CORD. Never carry tool by cord or yank
receptacle. Keep cord from heat, oil, and sharp edges.
SECURE WORK. Use clamps or a vise to hold work. It's safer than using
your hand and
DON'T OVERREACH. Keep proper footing and balance
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 if damaged, have repaired by authorized service facility. Inspect extension cords periodically and replace if
damaged. Keep handles dry, clean, and free from oil and grease.
DISCONNECT TOOLS. When not
ing accessories, such as blades, bits, cutters.
INSTRUCTIONS.
lit.
Don't expose power tools to rain.
in
use, tools should be stored
-
out of reach of children.
It
will do the
it
frees both hands to operate tool.
job
better
in
use, before servicing, and when chang-
in
dry, and high
and
safer at the rate for which
it
to disconnect from
at
all times.
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 OFF when plugging in.
16.
EXTENSION CORDS. Make sure your extension cord is in good condition.
When using an extension cord, be sure to use one heavy enough to carry
the current your product will draw. An undersized cord will cause a drop
in line voltage resulting
in
loss
of power and overheating. Table 1 shows the
correct size to use depending on cord length and nameplate ampere rating.
If
in
doubt, use the next heavier gage. The smaller the gage number, the
heavier the cord.
TABLE
1
MINIMUM
I
I
0
-
Ampere Rating
More Not More
Than Than
0-
6- 10
10
12
17.
OUTDOOR USE EXTENSION CORDS. When tool is used outdoors, use only
6
-
12
-
16
18 16 14
18 16
16 16 14 12
14 12
25
GAGE
Total Length
I
26 - 50
FOR
CORD
SETS
of
Cord in Feet
I
51 - 100 I 101 - 150
AWG
;:
Not Recommended
1
extension cords intended for use outdoors and so marked.
18.
STAY ALERT. Watch what you are doing, use common sense. Don't operate
tool when you are tired.
19.
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 if switch does not turn
20.
GUARD AGAINST ELECTRIC SHOCK. Prevent body contact with grounded
it
on and off.
surfaces. For example; pipes, radiators, ranges, refrigerator enclosures.
21.
REPLACEMENT PARTS. When servicing, use only identical replacement parts.
22.
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 in a
polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug.
If
it
still does not fit, contact a qualified electrician to install
the proper outlet. Do not change the plug in any way.
12
it
will
3
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
for the tool can result in SERIOUS INJURY to the user
the tool.
voltage less than the nameplate rating is harmful to the motor.
of
the tool. A power source with voltage greater than that specified
-
as well as damage to
If
in doubt,
DO
NOT PLUG IN THE TOOL. Using a power source with
ADDITIONAL SAFETY RULES
1.
Wear a hard hat (safety helmet), safety glasses and/or face shield.
highly recommended that you wear a dust mask, ear protectors and thickly
padded gloves.
2.
Be sure the bit is secured
3.
Under normal operation, the tool is designed to produce vibration. The screws
can come loose easily, causing a breakdown or accident. Check tightness
of screws carefully before operation.
4.
In
cold weather or when the tool has not been used for a long time, let the
tool warm up for several minutes by operating
loosen up the lubrication. Without proper warm-up, hammering operation
is difficult.
5.
Always be sure you have a firm footing.
Be sure no one is below when using the tool in high locations.
6.
Hold the tool firmly
7.
Keep hands away from moving parts.
8.
Do
not leave the tool running. Operate the tool only when hand-held.
9.
Do
not point the tool at any one in the area when operating. The bit could
fly out and injure someone seriously.
IO.
When chipping into walls, floors or wherever “live” electrical wires may be
encountered,
Hold the tool by the insulated grasping surfaces to prevent electric shock
if
you chip into a ”live” wire.
11.
Do
not touch the bit or parts close to the bit immediately after operation;
they may be extremely hot and could burn your skin.
DO
NOT
in
place before operation.
with
both hands.
TOUCH ANY METAL PARTS
it
under no load. This will
OF
THE TOOL!
It
is also
SAVE THESE INSTRUCTIONS.
4
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