Demolition Hammer
MODEL HM1301
INSTRUCTION MANUAL
SPEC1
F
ICATIONS
Blows
per minute Overall length
1,200
I
643
mm
(25-5/16") 16.3 kg (36
Net weight
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
1.
2.
3.
4.
5.
6.
7.
8.
9.
IO.
11.
12.
13.
ALL
KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.
CONSIDER WORK AREA ENVIRONMENT. Don't use power tools
or wet locations. Keep work area well
Don't use tool
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
high 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 heavyiduty tool. Don't use tool for purpose not intended.
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 at all times.
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
presence of flammable liquids or gases.
in
use, tools should be stored in dry, and
-
out of reach of children.
It
will
do the job better and safer at the rate for which
it
frees both hands to operate tool.
in
use, before servicing, and when chang-
in
damp
it
to disconnect from
2
14.
REMOVE ADJUSTING
see that keys and adjusting wrenches are removed from tool before turning
it
on,
AVOID UNINTENTIONAL STARTING. Don't carry plugged-in tool
15.
on switch. Be sure switch is OFF when plugging
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
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
19.
GUARD AGAINST ELECTRIC SHOCK. Prevent body contact with grounded
surfaces. For example; pipes, radiators, ranges, refrigerator enclosures.
PROPER GROUNDING. This tool should be grounded while in use to pro-
20.
tect the operator from electric shock.
21.
EXTENSION
prong grounding-type plugs and three-pole receptacles which accept the
tool's plug. Replace or repair damaged or worn cord immediately.
you
if
switch does not
CORDS:
KEYS
AND WRENCHES. Form habit of checking to
in.
so
marked.
are tired.
turn
it
on and off.
Use only three-wire extension cords which have three-
with
finger
it
will
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 in SERIOUS INJURY to the user
If
the tool.
voltage less than the nameplate rating is harmful to the motor.
in doubt,
DO
NOT PLUG
IN
THE TOOL. Using a power source with
-
as well as damage to
3
For
all
grounded tools with American type plug.
GROUNDING INSTRUCTIONS: Thistool should
from electric shock. The tool
type plug
in
terminal. Your unit
An adapter Fig.
tacles. The green-colored rigid ear, lug, etc., extending from the adapter must
permanent ground, such
to
fit
the
cord
Grounding Blade Cover of Grounded Outlet
the proper grounding-type receptacle. The green (or green and yellow) conductor
is
the grounding wire. Never connect the green (or green and yellow) wire to a live
is
"B'
and
is
equipped with a threetonductor cord and three-prong grounding-
for use on
as
115
volts and has a plug that looks like Fig.
"C"
is
available for connecting Fig.
a properly grounded outlet box.
be
grounded while in use to protect the operator
"A.
"A"
type plugs to two-prong recep-
Box
be
connected to
ADDITIONAL SAFETY RULES
1.
Wear a hard hat (safety helmet) and an ear protector
Be sure the bit is secured
2.
3.
Under normal operation, the tool is designed to produce vibration. The
in
place before operation.
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
it
is difficult.
Always be sure you have a firm footing.
5.
Be sure no one is below when using the tool in
Hold the tool firmly with both hands. Always use the side grip.
6.
Keep hands away from moving parts.
7.
Do
8.
9.
not leave the
Do
not point the tool at any one
tool
running. Operate the tool only when hand-held.
in
the area when operating. The bit could
fly out and injure someone seriously.
When chipping into walls, floors or wherever "live" electrical wires may
IO.
be encountered,
DO
NOT TOUCH ANY METAL PARTS
Hold the tool only by the plastic handle or the side grip to prevent electric
if
you chip into a "live" wire.
not touch the bit or parts close to the bit immediately after operation;
11.
shock
Do
they may be extremely hot and could burn your skin.
if
necessary.
under no load. This
high
locations.
OF
THE TOOL!
a
will
SAVE THESE INSTRUCTIONS.
4
I
0
Installing
CAUTION
or
removing'hull point or other bits (cold chisel, etc.)
:
Always be sure that the tool
ing the bit.
is
switched off and unplugged before installing or remov-
Pull out and turn the tool retainer
so
that
the boss on the tool retainer faces in the
direction of the arrow. Insert the bit into
the tool holder
turn the tool retainer
as
far
as
it
will go. Then
180
degrees to
secure the bit.
To remove the bit, follow the installation
procedure in reverse.
0
Swivel handle
The easy-grip handle swivels
a
full
360".
This makes the demolition hammer ex-
all
tremely handy for
kinds of operation.
Fig.
Fig.
1
:
Fig.
3
5
I
Switch action
To
start the tool, simply pull the trigger.
Release
the trigger to stop.
CAUTION
:
Before plugging in the tool, always check to
and returns to the
Demolishing . Chipping
“OFF”
position when released.
-
Scaling
Choose the right accessories for your
work. After mounting the suitable accessory and switching on the demolition
hammer,
the mere weight
of
the tool
let
itself apply pressure to the work surface.
Trigger
see
that the trigger switch actuates properly
switch
Fig.
1
Fig.
5
6
MAINTENANCE
CAUTION
ALWAYS be sure that the tool
form inspection and maintenance.
e
Oiling
Oiling should be performed every three
hours (once
tool vertically and pull the lubrication
knob three to five times. Oil in the tank
should be replenished about every
days, presuming
daily, or when oil
the window after placing the tool vertically.
To
wrench.
:
replenish,
a
day before use).
3
-
4
hours’ operation
is
out of sight through
remove
oil gauge with
is
switched
Hold
the
20
a
off
and unplugged before attempting
to
per-
Fig.
6
0
Replacing carbon brushes
Both carbon brushes should be replaced
150
hours
of
after about
use. When the
resin insulating tip inside the carbon
is
brush
mutator,
exposed to contact the com-
it
will automatically shut off
the motor. If carbon brushes wear out
too quickly, ask Makita Authorized or
Factory Service Centers to determine
the cause before replacing them. Use only
Makita carbon brushes.
>f--
Insulating tip
Fig.
8
7
Use the screwdriver to remove the screw
as
holding the holder cap plate
shown in
the figure.
Use the screwdriver to remove the brush
as
holder cap
shown in the figure.
Fig.
9
Take out the worn brush, insert the new
one and secure the brush holder cap.
Fig.
1
To maintain product SAFETY and RELIABILITY, repairs, any other maintenance and
by
adjustment should be performed
Makita Authorized or Factory Service Centers,
always using Makita replacement parts.
8
ACCESSORIES
CAUTION
These accessories or attachments are recommended for use with your Makita tool-specified in this
manual. The use of any other accessories or attachments might present a risk of injury to persons. The
accessories or attachments should be used only
Bull
410
Part
:
point
mm
No.
751407-0
(16-118”)
in
the proper and intended manner.
Cold chisel
36
mm
(1-318”) x 410
No.
Part
751207-8
mm
(16-118“)
Scaling chisel
mm
100
Part No. 751211-7
Rammer
200
Par?
Wrench
Part
Steel
Part
(4“) x 310
mm
(8”)
No.
751 702-8
23
No.
781012-9
carrying case
No.
18 1805-8
mm
(12-114”)
Clay spade
mm
120
Part
Oil supply (1
Part
Hex wrench
Part
Hex wrench
Part No. 783204-6
(4-314“) x 500
No.
751 604-8
00
No.
181118-7
5
No.
783203-8
6
cc)
mm
(1 9.518”)
9
DEMOLITION HAMMER
Model HM1301
July-16-'84
US
10
Note: The switch and other part configurations
may differ from country
to
country.
MODEL
""0"
HM1301
SD
DESCRIPTION
At,
DESCRIPTION
Nov-09-'84
US
MACHINE
~
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
Note The
2
Hex Socket Head Bolt M6x16
Spring Washer
2
I
Rear
Cover
1
Motor Housing
1
CORD ASSEMBLY
IAssembled Cord
1
Cord Guard
1
Pan
Head
1
1
4
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
2
1
1
2
2
1
1
1
1
1
4
4
4
1
1
I
1
1
1
4
4
2
1
1
-
switch
Screw
Strain
Relief
Pan
Head
Screw
Hex Socket Head Bolt M6x30
Spring Washer
Flat Washer
Handle
Set (With
Switch
Pan
Head
Screw
D",t
Cover
Handle
Set
0
Ring
35
Screw
Sea1
Ball
Bearing
Dust
Seal
15
Fan
92
ARMATURE ASSEMBLY
(Wrth
Item
Dust
Seal
10
Ball
Bearing 620oL18
Hex Bolt M5x15 IWith Washer1
Pan
Head
Screw
Insul8tmn
Washer
011
Seal
30
Gear Housing
Spring Washer
Hex Socket Head Bolt M6x25
Pin
6
Ball Bearing 6201118
Helical Gear 43
B~II
Bearing
Housing
Gear
Spring Washer
Hex Socket
Rivet 0-5
Plate
Name
Ball Bearing 6302LLB
Helical
Gear
Ring
25
Ball Bearing 6205110
Bearing
BOX
Spring Washer
Hex
Socket Head
Woodruff key 4
Crank Shaft
011
Gauae
and
other
part Specifications
6
Plug & Item
M4~18 (With Washer1
M4x8 (With Washerl
6
6
Item
191
M4x16 IWith Washerl
IWith
Item
131
6202LLB
22 - 271
M5x25 IWith Washerl
6
6201~~8
Cover
6
Head Bolt M6x60
68
6
Bolt
M6x 18
61
may
differ
from Country
MACHINE
~
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
02
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
IO0
101
102
103
I04
105
I06
__
Io
country
6
Hex
0011 M5x14 (With Washer)
1
011
Tank
1
1
1
1
2
1
1
1
6
6
1
1
1
I
1
1
1
1
1
1
1
4
4
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
4
2
2
2
2
1
1
1
-
Cover
081
Tank Packing
Compression Spring 4
Steel
Ball 4
Plunger
Pan
Head
Screw
Retainer
Tool
Steel
Ball 7 9
Compression Spring
Hex Socket Head Boll Max30
Spring Washer
Tool
Holder
Urethane
Ring
0
Ring
24
0
Ring
24
Seal
Holder
0
Ring
65
Idler
Rubber
Ring
Flat
Washer
Nylon
Rmg
Cylinder Packing
Spring
Washer
Hex
Socket Head Bolt Max35
Cylinder
Side Handle
Plafe
Her Socket Head Bolt Max25
Spring Washer 8
Hex
U Nul Max13
Split Pin
4 - 25
Grip 30
Hammer
Piston
Ring
Inner
Ring
Piston Ring
Inner
Ring
P1StO"
Pl"
10
Connecting Rod
Needle
Bearing
Crank
Sleeve
Spring Washer 10
Hex Socket Head Bolt M10x35
Countersunk
Holder Cap
Cap
Rubber
Holder Cap
Carbon Brush
FIELD ASSEMBLY
Rubber
Pin
Rubber
Pin
8
M4x14 IWith Washer)
5
8
44
68
60
60
8
46
42
46
42
1716
Head
Screw
Plate
4
4
M4x10 (With Washerl
11
MAKITA
LIMITED
ONE
YEAR WARRANTY
Warranty
Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to
be free
of
original purchase. Should any trouble develop during this one-year period, return the COMPLETE
tool,
the trouble is caused by defective workmanship or material, Makita will repair (or at our option,
replace) without charge.
This Warranty does not apply where:
IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM THE SALE OR USE OF THE PRODUCT. THIS DISCLAIMER
APPLIES BOTH DURING AND AFTER THE TERM
MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTII:S, INCLUDING IMPLIED
WARRANTIFS
AFTER THE ONE-YEAR TERM OF THIS WARRANTY.
This Warranty gives you specific legal rights, and
state to state. Some states do not allow the exclusion or Limitation of incidental or consequential
damages,
defects from workmanship and materials for the period of ONE YEAR from the date of
freight prepaid, to one of Makita’s Factory or Authorized Service Centers. If inspection shows
repairs have been made or attempted by others:
repairs are required because of normal wear and tear:
The tool has been abused, misused or improperly maintained;
alterations have been made
01
so
the above limitation or exclusion may not apply to you. Some states do not allow
to
the tool.
“MERCHANTABILITY” AND ‘WTNESS FOR A SPFClFlC PURPOSE,”
Policy
OF
THIS WARRANTY.
you
may also have other rights which vary from
Makita Corporation
3-11 -8,
Anjo, Aichi
Sumiyoshi-cho,
446
Japan
883445A067
PRINTED
1991 - 11
IN
JAPAN
-
N
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