Makita HM1214C User manual

Demolition Hammer Instruction manual
Mesin Bobok Petunjuk penggunaan
Máy c bêtông Tài liu hng dn

GB
VI
TH
ID
HM1214C

2
1009979 2009982
3009981 4009977
5009664 6009973
7010077 8009974
OFF
ON
1
2
3
4
5
6
7
8
9
10
9

3
9009975 10 009980
11 010076 12 010075
13 010074 14 010073
11
12
13
14
15 16
17 18

4
ENGLISH
Explanation of general view
SPECIFICATIONS
•Due to our continuing programme of research and development, the specifications herein are subject to change without
notice.
• Note: Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
END201-5
Symbols
The following show the symbols used for the equipment.
Be sure that you understand their meaning before use.
.... Read instruction manual.
.............. DOUBLE INSULATION
ENE045-1
Intended use
The tool is intended for chiselling work in concrete, brick,
stone and asphalt as well as for driving and compacting
with appropriate accessories.
ENF002-2
Power supply
The tool should be connected only to a power supply of
the same voltage as indicated on the nameplate, and can
only be operated on single-phase AC supply. They are
double-insulated and can, therefore, also be used from
sockets without earth wire.
GEA005-3
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.
Work area safety
1. Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
2. 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.
3. Keep children and bystanders away while
operating a power tool. Distractions can cause you
to lose control.
Electrical safety
4. 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.
5. 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.
6. Do not expose power tools to rain or wet
conditions. Water entering a power tool will increase
the risk of electric shock.
7. 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.
1. Switch lever
2. Adjusting dial
3. Power-ON indicator lamp (green)
4. Service indicator lamp (red)
5. Side handle
6. Clamp nut
7. Bit shank
8. Bit grease
9. Releasing cover
10. Bit
11. Change ring cover
12. Rear cover
13. Hex wrench 5
14. Filter case
15. Grease cap
16. Hammer grease
17. Brush holder unit
18. Carbon brush
Model HM1214C
Blows per minute 950 - 1,900 min-1
Overall length 700 mm
Net weight 12.3 kg
Safety class /II

5
8. 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.
9. 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.
10. Use of power supply via a RCD with a rated
residual current of 30mA or less is always
recommended.
Personal safety
11. 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.
12. 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.
13. 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.
14. 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.
15. Do not overreach. Keep proper footing and
balance at all times. This enables better control of
the power tool in unexpected situations.
16. 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.
17. 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.
Power tool use and care
18. 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.
19. 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.
20. 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.
21. 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.
22. 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.
23. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges are
less likely to bind and are easier to control.
24. 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.
Service
25. 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.
26. Follow instruction for lubricating and changing
accessories.
27. Keep handles dry, clean and free from oil and
grease.
GEB004-6
HAMMER SAFETY WARNINGS
1. Wear ear protectors. Exposure to noise can cause
hearing loss.
2. Use auxiliary handle(s), if supplied with the tool.
Loss of control can cause personal injury.
3. Hold power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory may contact hidden wiring or its own
cord. Cutting accessory contacting a “live” wire may
make exposed metal parts of the power tool “live” and
could give the operator an electric shock.
4. Wear a hard hat (safety helmet), safety glasses
and/or face shield. Ordinary eye or sun glasses
are NOT safety glasses. It is also highly
recommended that you wear a dust mask and
thickly padded gloves.
5. Be sure the bit is secured in place before
operation.
6. 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.
7. In cold weather or when the tool has not been
used for a long time, let the tool warm up for a
while by operating it under no load. This will
loosen up the lubrication. Without proper warm-
up, hammering operation is difficult.
8. Always be sure you have a firm footing.
Be sure no one is below when using the tool in
high locations.
9. Hold the tool firmly with both hands.
10. Keep hands away from moving parts.
11. Do not leave the tool running. Operate the tool
only when hand-held.

6
12. Do not point the tool at any one in the area when
operating. The bit could fly out and injure
someone seriously.
13. Do not touch the bit or parts close to the bit
immediately after operation; they may be
extremely hot and could burn your skin.
14. Do not operate the tool at no-load unnecessarily.
15. Some material contains chemicals which may be
toxic. Take caution to prevent dust inhalation and
skin contact. Follow material supplier safety data.
SAVE THESE INSTRUCTIONS.
WARNING:
DO NOT let comfort or familiarity with product (gained
from repeated use) replace strict adherence to safety
rules for the subject product.
MISUSE or failure to follow the safety rules stated in
this instruction manual may cause serious personal
injury.
FUNCTIONAL DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function on the
tool.
Switch action (Fig. 1)
CAUTION:
•Before plugging in the tool, always check to see that
the tool is switched off.
• Switch can be locked in “ON” position for ease of
operator comfort during extended use. Apply caution
when locking tool in “ON” position and maintain firm
grasp on tool.
Speed change (Fig. 2)
The blows per minute can be adjusted just by turning the
adjusting dial. This can be done even while the tool is
running. The dial is marked 1 (lowest speed) to 5 (full
speed).
Refer to the table below for the relationship between the
number settings on the adjusting dial and the blows per
minute.
009956
NOTE:
•Blows at no load per minute becomes smaller than
those on load in order to reduce vibration under no
load, but this does not show trouble. Once operation
starts with a bit against concrete, blows per minute
increase and get to the numbers as shown in the table.
When temperature is low and there is less fluidity in
grease, the tool may not have this function even with
the motor rotating.
CAUTION:
•The speed adjusting dial can be turned only as far as 5
and back to 1. Do not force it past 5 or 1, or the speed
adjusting function may no longer work.
Indicator lamp (Fig. 3)
The green power-ON indicator lamp lights up when the
tool is plugged. If the indicator lamp does not light up, the
mains cord or the controller may be malfunction. The
indicator lamp is lit but the tool does not start even if the
tool is switched on, the carbon brushes may be worn out,
or the controller, the motor or the ON/OFF switch may be
malfunction.
The red service indicator lamp flickers up when the
carbon brushes are nearly worn out to indicate that the
tool needs servicing. After approx. 8 hours of use, the
motor will automatically be shut off.
ASSEMBLY
CAUTION:
•Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Side handle (auxiliary handle) (Fig. 4)
The side handle can be swung 360° on the vertical and
secured at any desired position. It also secures at eight
different positions back and forth on the horizontal. Just
loosen the clamp nut to swing the side handle to a desired
position. Then tighten the clamp nut securely.
Installing or removing the bit
Clean the bit shank and apply bit grease before installing
the bit. (Fig. 5)
Insert the bit into the tool. Turn the bit and push it in until it
engages.
If the bit cannot be pushed in, remove the bit. Pull the
releasing cover down a couple of times. Then insert the
bit again. Turn the bit and push it in until it engages. (Fig.
6)
After installing, always make sure that the bit is securely
held in place by trying to pull it out. (Fig. 7)
To remove the bit, pull the releasing cover down all the
way and pull the bit out. (Fig. 8)
Bit angle (Fig. 9)
The bit can be secured at 12 different angles. To change
the bit angle, slide the change ring cover forward, then
turn the change ring cover to change the bit angle. At the
desired angle, slide the change ring cover back to the
original position. The bit will be secured in place.
OPERATION
Chipping/Scaling/Demolition (Fig. 10)
Always use the side grip (auxiliary handle) and firmly hold
the tool by both side grip and switch handle during
operations. Turn the tool on and apply slight pressure on
the tool so that the tool will not bounce around,
uncontrolled. Pressing very hard on the tool will not
increase the efficiency.
Number on adjusting dial Blows per minute
51,900
41,700
31,450
21,200
1950

7
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
unplugged before attempting to perform inspection or
maintenance.
• Never use gasoline, benzine, thinner, alcohol or the
like. Discoloration, deformation or cracks may result.
Lubrication
CAUTION:
•This servicing should be performed by Makita
Authorized or Factory Service Centers only.
This tool requires no hourly or daily lubrication because it
has a grease-packed lubrication system. However, it is
recommended to periodically replace the grease for
longer tool life.
First, switch off and unplug the tool.
Remove the six hex socket head bolts using a hex wrench
and remove the rear cover. (Fig. 11)
Pull out the filter case in the direction of arrow and remove
it. (Fig. 12)
Pull out the grease cap in the direction of arrow and
remove it. (Fig. 13)
Then replenish with fresh grease (60 g). Use only Makita
genuine hammer grease (optional accessory). Filling with
more than the specified amount of grease (approx. 60 g; 2
oz) can cause faulty hammering action or tool failure. Fill
only with the specified amount of grease.
To reassemble the tool, follow the disassembling
procedure in reverse. (Fig. 14)
CAUTION:
•Be careful not to damage the brush holder unit and
carbon brushes especially when installing the rear
cover.
•Do not reuse the six bolts but use new ones in the
reassembling since these bolts are applied with
adhesive.
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be
performed by Makita Authorized Service Centers, always
using Makita replacement parts.
OPTIONAL 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. Only use accessory
or attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Bull point(SDS-max)
• Cold chisel(SDS-max)
• Scaling chisel(SDS-max)
•Clay spade(SDS-max)
•Bit grease
• Safety goggles
•Hammer grease
• Plastic carrying case
NOTE:
•Some items in the list may be included in the tool
package as standard accessories. They may differ from
country to country.

8
BAHASA INDONESIA
Penjelasan tampilan keseluruhan
SPESIFIKASI
•Karena kesinambungan program penelitian dan pengembangan kami, spesifikasi yang disebutkan di sini dapat
berubah tanpa pemberitahuan.
•Catatan: Spesifikasi dapat berbeda dari satu negara ke negara lainnya.
•Berat menurut Prosedur EPTA 01/2003
END201-5
Simbol
Berikut ini adalah simbol-simbol yang digunakan pada
peralatan ini.
Pastikan Anda mengerti makna masing-masing simbol
sebelum menggunakan alat.
..... Baca petunjuk penggunaan.
.............. ISOLASI GANDA
ENE045-1
Penggunaan
Mesin ini digunakan untuk memahat beton, batu bata,
batu dan aspal serta untuk memasang dan memadatkan
dengan aksesori yang sesuai.
ENF002-2
Pasokan daya
Mesin harus terhubung dengan pasokan daya listrik yang
bervoltase sama dengan yang tertera pada pelat nama,
dan hanya dapat dijalankan dengan listrik AC fase
tunggal. Mesin diisolasi ganda dan oleh sebab itu dapat
dihubungkan dengan soket tanpa arde.
GEA005-3
Peringatan Keselamatan Umum
Mesin Listrik
PERINGATAN! Bacalah semua peringatan
keselamatan dan semua petunjuk. Kelalaian mematuhi
peringatan dan petunjuk dapat menyebabkan sengatan
listrik, kebakaran dan/atau cedera serius.
Simpanlah semua peringatan dan
petunjuk untuk acuan di masa
depan.
Istilah "mesin listrik" dalam semua peringatan mengacu
pada mesin listrik yang dijalankan dengan sumber listrik
jala-jala (berkabel) atau baterai (tanpa kabel).
Keselamatan tempat kerja
1. Jaga tempat kerja selalu bersih dan
berpenerangan cukup. Tempat kerja yang
berantakan dan gelap mengundang kecelakaan.
2. Jangan gunakan mesin listrik dalam lingkungan
yang mudah meledak, misalnya jika ada cairan,
gas, atau debu yang mudah menyala. Mesin listrik
menimbulkan bunga api yang dapat menyalakan debu
atau uap tersebut.
3. Jauhkan anak-anak dan orang lain saat
menggunakan mesin listrik. Bila perhatian terpecah,
anda dapat kehilangan kendali.
Keamanan kelistrikan
4. Steker mesin listrik harus cocok dengan
stopkontak. Jangan sekali-kali mengubah steker
dengan cara apa pun. Jangan menggunakan
steker adaptor dengan mesin listrik berarde
(dibumikan). Steker yang tidak diubah dan
stopkontak yang cocok akan mengurangi risiko
sengatan listrik.
5. Hindari sentuhan tubuh dengan permukaan
berarde atau yang dibumikan seperti pipa,
radiator, kompor, dan kulkas. Risiko sengatan listrik
bertambah jika tubuh Anda terbumikan atau terarde.
6. Jangan membiarkan mesin listrik kehujanan atau
kebasahan. Air yang masuk ke dalam mesin listrik
akan meningkatkan risiko sengatan listrik.
1. Tuas saklar
2. Saklar penyetel
3. Lampu indikator Daya-NYALA
(hijau)
4. Lampu indikator servis (merah)
5. Pegangan sisi
6. Mur klem
7. Kepala tirus
8. Gemuk mata mesin
9. Tutup pelepas
10. Mata mesin
11. Tutup cincin pengubah
12. Tutup belakang
13. Kunci L 5
14. Tempat saringan
15. Tutup gemuk
16. Gemuk bor rotari
17. Unit tempat sikat
18. Sikat karbon
Model HM1214C
Hembusan per menit 950 - 1.900 min-1
Panjang keseluruhan 700 mm
Berat bersih 12,3 kg
Kelas keamanan /II

9
7. Jangan menyalahgunakan kabel. Jangan sekali-
kali menggunakan kabel untuk membawa,
menarik, atau mencabut mesin listrik dari
stopkontak. Jauhkan kabel dari panas, minyak,
tepian tajam, atau bagian yang bergerak. Kabel
yang rusak atau kusut memperbesar risiko sengatan
listrik.
8. Bila menggunakan mesin listrik di luar ruangan,
gunakan kabel ekstensi yang sesuai untuk
penggunaan di luar ruangan. Penggunaan kabel
yang sesuai untuk penggunaan luar ruangan
mengurangi risiko sengatan listrik.
9. Jika mengoperasikan mesin listrik di lokasi
lembap tidak terhindarkan, gunakan pasokan daya
yang dilindungi peranti imbasan arus (residual
current device - RCD). Penggunaan RCD
mengurangi risiko sengatan listrik.
10. Penggunaan pasokan daya melalui RCD dengan
kapasitas arus sisa 30 mA atau kurang selalu
dianjurkan.
Keselamatan diri
11. Jaga kewaspadaan, perhatikan pekerjaan Anda
dan gunakan akal sehat bila menggunakan mesin
listrik. Jangan menggunakan mesin listrik saat
Anda lelah atau di bawah pengaruh obat bius,
alkohol, atau obat. Sekejap saja lalai saat
menggunakan mesin listrik dapat menyebabkan
cedera diri yang serius.
12. Gunakan alat pelindung diri. Selalu gunakan
pelindung mata. Peralatan pelindung seperti masker
debu, sepatu pengaman anti-selip, helm pengaman,
atau pelindung telinga yang digunakan untuk kondisi
yang sesuai akan mengurangi risiko cedera diri.
13. Cegah penyalaan yang tidak disengaja. Pastikan
bahwa sakelar berada dalam posisi mati (off)
sebelum menghubungkan mesin ke sumber daya
dan/atau baterai, atau mengangkat atau
membawanya. Membawa mesin listrik dengan jari
Anda pada sakelarnya atau mengalirkan listrik pada
mesin listrik yang sakelarnya hidup (on) akan
mengundang kecelakaan.
14. Lepaskan kunci-kunci penyetel sebelum
menghidupkan mesin listrik. Kunci-kunci yang
masih terpasang pada bagian mesin listrik yang
berputar dapat menyebabkan cedera.
15. Jangan meraih terlalu jauh. Jagalah pijakan dan
keseimbangan sepanjang waktu. Hal ini
memungkinkan kendali yang lebih baik atas mesin
listrik dalam situasi yang tidak diharapkan.
16. Kenakan pakaian dengan baik. Jangan memakai
pakaian yang kedodoran atau perhiasan. Jaga
jarak antara rambut, pakaian, dan sarung tangan
Anda dengan bagian mesin yang bergerak.
Pakaian kedodoran, perhiasan, atau rambut panjang
dapat tersangkut pada bagian yang bergerak.
17. Jika tersedia fasilitas untuk menghisap dan
mengumpulkan debu, pastikan fasilitas tersebut
terhubung listrik dan digunakan dengan baik.
Penggunaan pembersih debu dapat mengurangi
bahaya yang terkait dengan debu.
Penggunaan dan pemeliharaan mesin listrik
18. Jangan memaksa mesin listrik. Gunakan mesin
listrik yang tepat untuk keperluan Anda. Mesin
listrik yang tepat akan menuntaskan pekerjaan
dengan lebih baik dan aman pada kecepatan sesuai
rancangannya.
19. Jangan gunakan mesin listrik jika sakelar tidak
dapat menyalakan dan mematikannya. Mesin listrik
yang tidak dapat dikendalikan dengan sakelarnya
adalah berbahaya dan harus diperbaiki.
20. Cabut steker dari sumber listrik dan/atau baterai
dari mesin listrik sebelum melakukan penyetelan,
penggantian aksesori, atau menyimpan mesin
listrik. Langkah keselamatan preventif tersebut
mengurangi risiko hidupnya mesin secara tak
sengaja.
21. Simpan mesin listrik jauh dari jangkauan anak-
anak dan jangan biarkan orang yang tidak paham
mengenai mesin listrik tersebut atau petunjuk ini
menggunakan mesin listrik. Mesin listrik sangat
berbahaya di tangan pengguna yang tak terlatih.
22. Rawatlah mesin listrik. Periksa apakah ada bagian
bergerak yang tidak lurus atau macet, bagian yang
pecah dan kondisi lain yang dapat mempengaruhi
penggunaan mesin listrik. Jika rusak, perbaiki
dahulu mesin listrik sebelum digunakan. Banyak
kecelakaan disebabkan oleh kurangnya pemeliharaan
mesin listrik.
23. Jaga agar mesin pemotong tetap tajam dan bersih.
Mesin pemotong yang terawat baik dengan mata
pemotong yang tajam tidak mudah macet dan lebih
mudah dikendalikan.
24. Gunakan mesin listrik, aksesori, dan mata mesin,
dll. sesuai dengan petunjuk ini, dengan
memperhitungkan kondisi kerja dan jenis
pekerjaan yang dilakukan. Penggunaan mesin listrik
untuk penggunaan yang lain dari peruntukan dapat
menimbulkan situasi berbahaya.
Servis
25. Berikan mesin listrik untuk diperbaiki hanya
kepada oleh teknisi yang berkualifikasi dengan
menggunakan hanya suku cadang pengganti yang
serupa. Hal ini akan menjamin terjaganya keamanan
mesin listrik.
26. Patuhi petunjuk pelumasan dan penggantian
aksesori.
27. Jagalah agar gagang kering, bersih, dan bebas
dari minyak dan gemuk.
GEB004-6
PERINGATAN KESELAMATAN
MESIN BOBOK
1. Kenakan pelindung telinga. Terpaan kebisingan
dapat menyebabkan hilangnya pendengaran.
2. Gunakan gagang tambahan, jika disertakan
bersama mesin ini. Kehilangan kendali dapat
menyebabkan cedera.

10
3. Pegang mesin listrik pada permukaan genggam
yang terisolasi saat melakukan pekerjaan bila
mesin pemotong mungkin bersentuhan dengan
kawat tersembunyi atau kabelnya sendiri.
Pengencang yang menyentuh kawat “hidup” dapat
menyebabkan bagian logam pada mesin teraliri arus
listrik dan menyengat pengguna.
4. Kenakan helm pengaman, kaca mata pengaman
dan/atau pelindung muka. Kaca mata biasa atau
kaca mata hitam BUKANLAH kaca mata
pengaman. Anda sangat dianjurkan untuk
mengenakan masker debu dan sarung tangan
tebal.
5. Pastikan mata mesin terpasang pada tempatnya
sebelum penggunaan.
6. Pada penggunaan normal, mesin dirancang untuk
menghasilkan getaran. Sekrup bisa menjadi
longgar dengan mudah, menyebabkan kerusakan
atau kecelakaan. Periksa kekencangan sekrup
sebelum penggunaan.
7. Pada cuaca dingin atau ketika mesin telah lama
tidak digunakan, lakukan pemanasan pada mesin
beberapa saat dengan mengoperasikannya tanpa
beban. Hal ini akan memperlancar pelumasan.
Tanpa pemanasan yang tepat, pengerjaan
pembobokan menjadi sulit.
8. Selalu pastikan Anda berada di atas alas yang
kuat.
Pastikan tidak ada orang di bawahnya bila Anda
menggunakan mesin di tempat yang tinggi.
9. Pegang mesin kuat-kuat dengan kedua tangan.
10. Jauhkan tangan dari bagian yang berputar.
11. Jangan tinggalkan mesin dalam keadaan hidup.
Jalankan mesin hanya ketika digenggam tangan.
12. Jangan mengarahkan mesin pada siapapun di
tempat kerja ketika mengoperasikan. Mata mesin
bisa terlempar dan melukai orang dengan serius.
13. Jangan menyentuh mata mesin atau benda kerja
segera setelah pengoperasian; suhunya mungkin
masih sangat panas dan dapat membakar kulit
Anda.
14. Jangan mengoperasikan mesin tanpa beban
dengan tanpa keperluan.
15. Bahan tertentu mengandung zat kimia yang
mungkin beracun. Hindari menghirup debu dan
persentuhan dengan kulit. Ikuti data keselamatan
bahan dari pemasok.
SIMPAN PETUNJUK INI.
PERINGATAN:
JANGAN biarkan kenyamanan atau terbiasanya Anda
dengan produk (karena penggunaan berulang)
menggantikan kepatuhan yang ketat terhadap aturan
keselamatan untuk produk yang terkait.
PENYALAHGUNAAN atau kelalaian mematuhi kaidah
keselamatan yang tertera dalam petunjuk ini dapat
menyebabkan cedera badan serius.
DESKRIPSI FUNGSI
PERHATIAN:
• Pastikan bahwa mesin dalam keadaan mati dan steker
tercabut sebelum menyetel atau memeriksa kerja
mesin.
Kerja saklar (Gb. 1)
PERHATIAN:
• Sebelum memasukkan steker, pastikan bahwa mesin
dalam keadaan mati.
•Saklar bisa dikunci dalam posisi "ON" untuk memberi
kenyamanan pada operator selama penggunaan terus-
menerus. Selalu berhati-hati ketika mengunci mesin
dalam posisi "ON" dan pegang mesin kuat-kuat.
Perubahan kecepatan (Gb. 2)
Hembusan per menit bisa disetel hanya dengan memutar
saklar penyetel. Hal ini dapat dilakukan bahkan ketika
mesin sedang bekerja. Saklar diberi tanda 1 (kecepatan
terrendah) sampai 5 (kecepatan penuh).
Silakan mengacu pada tabel di bawah ini untuk hubungan
antara setelan angka pada saklar penyetel dengan
hembusan per menit.
009956
CATATAN:
• Hembusan tanpa beban per menit menjadi lebih kecil
daripada dengan beban karena berkurangnya getaran
saat tanpa beban, tetapi hal ini bukan merupakan
masalah. Ketika pengoperasian dimulai dengan
pengerjaan pada beton, hembusan per menit
meningkat dan mencapai angka yang ditunjukkan
dalam tabel. Ketika suhu rendah dan gemuknya kurang
cair, mesin dapat tidak berfungsi dengan baik
walaupun motornya berputar.
PERHATIAN:
•Saklar penyetel kecepatan dapat diputar hanya sampai
5 dan kembali ke 1. Jangan dipaksa melewati 5 atau 1,
atau penyetel kecepatan bisa tidak berfungsi lagi.
Lampu indikator (Gb. 3)
Lampu indikator daya-ON yang berwarna hijau menyala
ketika steker mesin dimasukkan. Jika lampu indikator
tidak menyala, mungkin ada kerusakan pada kabel utama
atau pengendali. JIka indikator menyala tetapi mesin tidak
menyala bahkan ketika saklar mesin ditekan, ada
kemungkinan sikat karbon sudah aus, atau ada
kerusakan pada pengendali, motor atau saklar ON/OF.
Lampu indikator servis berkedip ketika sikat karbon
hampir aus untuk menandakan bahwa mesin perlu
diperbaiki. Setelah penggunaan selama kira-kira 8 jam,
motor akan mati secara otomatis.
Angka pada saklar
penyetel Hembusan per menit
51.900
41.700
31.450
21.200
1950

11
PERAKITAN
PERHATIAN:
• Pastikan bahwa mesin dalam keadaan mati dan steker
tercabut sebelum melakukan pekerjaan apapun pada
mesin.
Pegangan sisi (pegangan tambahan) (Gb.
4)
Pegangan sisi bisa diputar 360° secara vertikal dan
dipasang pada posisi manapun yang diinginkan. Juga
bisa dipasang pada delapan posisi berbeda, mundur dan
maju secara horisontal. Cukup mengendurkan mur klem
untuk memutar pegangan sisi pada posisi yang
diinginkan. Kemudian kencangkan mur klem.
Memasang atau melepas mata mesin
Bersihkan kepala tirus dan beri gemuk sebelum
memasang mata mesin. (Gb. 5)
Masukkan mata mesin ke dalam mesin. Putar mata mesin
dan dorong sampai terpasang.
Jika mata mesin tidak bisa didorong, lepas mata mesin.
Tarik tutu p pe lepas beberapa kali. Kemudian masukkan
lagi mata mesin. Putar mata mesin dan dorong sampai
terpasang. (Gb. 6)
Setelah memasang, selalu pastikan bahwa mata mesin
benar-benar terpasang pada tempatnya dengan mencoba
menariknya keluar. (Gb. 7)
Untuk melepas mata mesin, tarik tutup pelepas
sepenuhnya dan tarik mata mesin keluar. (Gb. 8)
Sudut mata mesin (Gb. 9)
Mata mesin bisa dipasang pada 12 sudut yang berbeda.
Untuk mengubah sudut, geser maju tutup cincin
pengubah, kemudian putar tutup cincin pengubah untuk
mengubah sudut mata mesin. Pada sudut yang
diinginkan, geser kembali tutup cincin pengubah ke posisi
semula. Mata mesin akan terpasang pada tempatnya.
PENGGUNAAN
Menyerpih/Menumbuk/Membobok (Gb.
10)
Selalu gunakan gagang sisi (pegangan tambahan) dan
pegang mesin kuat-kuat pada kedua gagang sisi dan
pegangan saklar selama penggunaan. Nyalakan mesin
dan beri sedikit tekanan pada mesin sehingga mesin tidak
akan memantul, tidak terkendali. Terlalu menekan mesin
tidak akan meningkatkan efisiensinya.
PERAWATAN
PERHATIAN:
• Selalu pastikan bahwa mesin dimatikan dan steker
dicabut sebelum melakukan pemeriksaan atau
perawatan.
•Jangan sekali-kali menggunakan bensin, tiner, alkohol,
atau bahan sejenisnya. Penggunaan bahan demikian
dapat menyebabkan perubahan warna, perubahan
bentuk atau timbulnya retakan.
Pelumasan
PERHATIAN:
• Perbaikan ini harus dilakukan hanya oleh Pusat
Layanan Resmi atau Pabrik Makita.
Mesin tidak memerlukan pelumasan setiap jam atau
harian karena mempunyai sistem pelumasan gemuk yang
telah terpasang. Namun, dianjurkan untuk mengganti
gemuk secara berkala untuk memperpanjang usia pakai
mesin.
Pertama-tama, matikan dan cabut steker mesin.
Lepas keenam baut sok segi enam menggunakan kunci L
dan lepas tutup belakang. (Gb. 11)
Tarik tempat saringan sesuai arah panah dan lepaslah.
(Gb. 12)
Tari k tutup gemuk s esuai arah panah dan lepaslah. (Gb.
13)
Lalu isi dengan gemuk yang baru (60 g). Hanya gunakan
gemuk mesin bobok asli buatan Makita (aksesori pilihan).
Melumasi dengan gemuk lebih dari yang ditentukan (kira-
kira 60 g; 2 ons) bisa menyebabkan mesin bobok tidak
bekerja dengan baik atau rusak. Lumasi sesuai dengan
yang ditentukan banyaknya.
Untuk merakit kembali mesin, ikuti urutan terbalik dari
prosedur pembongkaran. (Gb. 14)
PERHATIAN:
• Hati-hati jangan sampai merusak unit tempat sikat dan
sikat karbon terutama saat memasang tutup belakang.
•Jangan gunakan kembali keenam baut namun
gunakan yang baru saat memasang kembali karena
baut-baut ini telah diberi perekat.
Untuk menjaga KEAMANAN dan KEANDALAN mesin,
perbaikan, perawatan atau penyetelan lain harus
dilakukan oleh Pusat Layanan Resmi Makita; selalu
gunakan suku cadang pengganti buatan Makita.
PILIHAN AKSESORI
PERHATIAN:
•Dianjurkan untuk menggunakan aksesori atau
perangkat tambahan ini dengan mesin Makita Anda
yang ditentukan dalam petunjuk ini. Penggunaan
aksesori atau perangkat tambahan lain bisa
menyebabkan risiko cedera pada manusia. Hanya
gunakan aksesori atau perangkat tambahan sesuai
dengan peruntukkannya.
Jika Anda memerlukan bantuan lebih rinci berkenaan
dengan aksesori ini, tanyakan pada Pusat Layanan
Makita terdekat.
•Pahat beton (SDS-max)
• Pahat besi (SDS-max)
•Pahat tumbuk (SDS-max)
•Sekop lempung (SDS-max)
•Gemuk mata mesin
•Kaca mata pelindung
•Gemuk mesin bor getar
•Tas jinjing plastik
CATATAN:
•Beberapa item dalam daftar tersebut mungkin sudah
termasuk dalam paket mesin sebagai aksesori standar.
Hal tersebut dapat berbeda dari satu negara ke negara
lainnya.

12
TING VIT
Gii thích v hình v tng th
THÔNG S K THUT
•Do chng trình nghiên cu và phát trin liên tc ca chúng tôi nên các thông s k thut trong ây có th thay i mà
không cn thông báo trc.
•Lu ý: Các thông s k thut có th thay i tùy theo tng quc gia.
•Trng lng tùy theo Quy trình EPTA tháng 01/2003
END201-5
Ký hiu
Phn di ây cho bit các ký hiu c dùng cho thit b.
m bo rng bn hiu rõ ý ngha ca các ký hiu này
trc khi s dng.
..... c tài liu hng dn.
.............. CÁCH IN KÉP
ENE045-1
Mc ích s dng
Dng c này c dùng cho công tác c phá bê-tông,
gch, á và nha asphalt cng nh cho vic óng nn và
m nén vi các ph kin thích hp.
ENF002-2
Ngun cp in
Dng c này ch c ni vi ngun cp in có in áp
ging nh ã ch ra trên bin tên và ch có th c vn
hành trên ngun in AC mt pha. Chúng c cách in
hai lp và do ó cng có th c s dng t các  cm
in không có dây tip t.
GEA005-3
Cnh báo An toàn Chung dành
cho Dng c Máy
CNH BÁO! c tt c các cnh báo an toàn và
hng dn. Vic không tuân theo các cnh báo và
hng dn có th dn n in git, ho hon và/hoc
thng tích nghiêm trng.
Lu gi tt c cnh báo và hng
dn  tham kho sau này.
Thut ng “dng c máy” trong các cnh báo  cp n
dng c máy (có dây) c vn hành bng ngun in
chính hoc dng c máy (không dây) c vn hành
bng pin ca bn.
An toàn ti ni làm vic
1. Gi ni làm vic sch s và có  ánh sáng. Ni
làm vic ba bn hoc ti thng d gây ra tai nn.
2. Không vn hành dng c máy trong môi trng
cháy n, ví d nh môi trng có s hin din
ca các cht lng, khí hoc bi d cháy. Các dng
c máy to tia la in có th làm bi hoc khí bc
cháy.
3. Gi tr em và ngi ngoài tránh xa ni làm vic
khi ang vn hành dng c máy. S xao lãng có th
khin bn mt kh nng kim soát.
An toàn v in
4. Phích cm ca dng c máy phi khp vi  cm.
Không bao gi c sa i phích cm theo bt
k cách nào. Không s dng bt k phích chuyn
i nào vi các dng c máy c ni t (tip
t). Các phích cm còn nguyên vn và  cm phù
hp s gim nguy c in git.
5. Tránh  c th tip xúc vi các b mt ni t
hoc tip t nh ng ng, b tn nhit, bp ga
và t lnh. Nguy c b in git s tng lên nu c
th bn c ni t hoc tip t.
6. Không  dng c máy tip xúc vi ma hoc
trong iu kin m t. Nc lt vào dng c máy
s làm tng nguy c in git.
1. Cn gt công tc
2. a iu chnh
3. èn ch báo Ngun in-BT
(xanh lá)
4. èn ch báo bo trì ()
5. Tay nm hông
6. ai c xit
7. u gn mi
8. M bôi trn mi
9. Np tháo
10. u mi
11. Np vòng chuyn
12. Np sau
13. Khóa lc giác 5
14. Hp lc
15. Np tra du
16. M tra búa
17. B phn gi chi
18. Chi các-bon
KiuHM1214C
S nhát mi phút 950 - 1.900 min-1
Chiu dài tng th700 mm
Trng lng tnh 12,3 kg
Cp  an toàn /II

13
7. Không lm dng dây. Không bao gi s dng dây
 mang, kéo hoc tháo phích cm dng c máy.
Gi dây tránh xa ngun nhit, du, các mép sc
hoc các b phn chuyn ng. Dây b hng hoc
b ri s làm tng nguy c in git.
8. Khi vn hành dng c máy ngoài tri, hãy s
dng dây kéo dài phù hp cho vic s dng ngoài
tri. Vic dùng dây phù hp cho vic s dng ngoài
tri s gim nguy c in git.
9. Nu bt buc phi vn hành dng c máy  ni
m t, hãy s dng ngun cp in c bo v
bng thit b ngt dòng in rò (RCD). Vic s
dng RCD s gim nguy c in git.
10. Chúng tôi luôn khuyên bn s dng ngun cp
in qua thit b RCD có th ngt dòng in d
nh mc 30 mA hoc thp hn.
An toàn cá nhân
11. Luôn tnh táo, quan sát nhng vic bn ang làm
và s dng nhng phán oán theo kinh nghim
khi vn hành dng c máy. Không s dng dng
c máy khi bn ang mt mi hoc chu nh
hng ca ma tuý, ru hay thuc. Ch mt
khonh khc không tp trung khi ang vn hành dng
c máy cng có th dn n thng tích cá nhân
nghiêm trng.
12. S dng thit b bo h cá nhân. Luôn eo thit b
bo v mt. Các thit b bo h nh mt n chng
bi, giày an toàn chng trt, m bo h hay thit b
bo v thính giác c s dng trong các iu kin
thích hp s giúp gim thng tích cá nhân.
13. Tránh vô tình khi ng dng c máy. m bo
công tc  v trí off (tt) trc khi ni ngun in
và/hoc b pin, cm hoc mang dng c máy. Vic
mang dng c máy khi ang t ngón tay  v trí công
tc hoc cp in cho dng c máy ang bt thng
d gây ra tai nn.
14. Tháo mi khoá hoc chìa vn iu chnh trc khi
bt dng c máy. Vic chìa vn hoc khoá vn còn
gn vào b phn quay ca dng c máy có th dn
n thng tích cá nhân.
15. Không vi quá cao. Luôn gi thng bng tt và có
ch  chân phù hp. iu này cho phép iu khin
dng c máy tt hn trong nhng tình hung bt ng.
16.
n mc phù hp. Không mc qun áo rng hay
eo  trang sc. Gi tóc, qun áo và gng tay
tránh xa các b phn chuyn ng.
Qun áo rng,
 trang sc hay tóc dài có th mc vào các b phn
chuyn ng.
17. Nu các thit b c cung cp  kt ni các thit
b thu gom và hút bi, hãy m bo chúng c
kt ni và s dng hp lý. Vic s dng thit b thu
gom bi có th làm gim nhng mi nguy him liên
quan n bi.
S dng và bo qun dng c máy
18. Không dùng lc i vi dng c máy. S dng
úng dng c máy cho công vic ca bn. S
dng úng dng c máy s giúp thc hin công vic
tt hn và an toàn hn theo giá tr nh mc c
thit k ca dng c máy ó.
19. Không s dng dng c máy nu công tc không
bt và tt c dng c máy ó. Mi dng c máy
không th iu khin c bng công tc u rt
nguy him và cn c sa cha.
20. Rút phích cm ra khi ngun in và/hoc ngt
kt ni b pin khi dng c máy trc khi thc
hin bt k công vic iu chnh, thay i ph
tùng hay ct gi dng c máy nào. Nhng bin
pháp an toàn phòng nga này s gim nguy c vô
tình khi ng vô tình dng c máy.
21. Ct gi các dng c máy không s dng ngoài
tm vi ca tr em và không cho bt k ngi nào
không có hiu bit v dng c máy hoc các
hng dn này vn hành dng c máy. Dng c
máy s rt nguy him nu c s dng bi nhng
ngi dùng cha qua ào to.
22. Bo qun dng c máy. Kim tra tình trng lch
trc hoc bó kp ca các b phn chuyn ng,
hin tng nt v ca các b phn và mi tình
trng khác mà có th nh hng n hot ng
ca dng c máy. Nu có hng hóc, hãy sa cha
dng c máy trc khi s dng. Nhiu tai nn xy
ra là do không bo qun tt dng c máy.
23. Luôn gi cho dng c ct c sc bén và sch
s. Nhng dng c ct c bo qun tt có mép ct
sc s ít b kt hn và d iu khin hn.
24. S dng dng c máy, ph tùng và u dng c
ct, v.v... theo các hng dn này, có tính n iu
kin làm vic và công vic c thc hin. Vic s
dng dng c máy cho các công vic khác vi công
vic d nh có th gây nguy him.
Bo dng
25.  nhân viên sa cha  trình  bo dng
dng c máy ca bn và ch s dng các b phn
thay th ng nht. Vic này s m bo duy trì
c  an toàn ca dng c máy.
26. Tuân theo hng dn dành cho vic bôi trn và
thay ph tùng.
27. Gi tay cm khô, sch, không dính du và m.
GEB004-6
CNH BÁO AN TOÀN V BÚA
1. eo thit b bo v tai. Vic  tai tip xúc vi ting
n có th gây gim thính lc.
2. S dng (các) tay cm ph, nu c cung cp
cùng vi dng c. Vic mt kh nng kim soát có
th dn n thng tích cá nhân.
3. Cm dng c máy bng b mt kp cách in khi
thc hin mt thao tác trong ó b phn ct có th
tip xúc vi dây dn kín hoc dây ca chính nó. B
phn ct tip xúc vi dây dn “có in” có th khin
các b phn kim loi b h ca dng c máy “có in”
và làm cho ngi vn hành b in git.
4. Mang m cng (nón bo h), eo kính an toàn và/
hoc mang tm bo v mt. Các loi kính mt
hoc kính râm thông thng KHÔNG phi là kính
an toàn. Chúng tôi khuyn cáo bn nên mang
khu trang chng bi và mt ôi gng tay m
dày.
5. m bo rng phn mi c gi cht  úng v
trí trc khi vn hành.
6. Khi vn hành bình thng, dng c c thit k
có phát sinh ra rung ng. Các c vít có th d
dàng b lng ra làm hng hoc gây tai nn. Kim
tra  cht ca các c vít trc khi bt u vn
hành.

14
7.  thi tit lnh hoc khi dng c không c s
dng trong thi gian dài, hãy  dng c nóng lên
mt chút trc khi vn hành hoc vn hành nó
không ti. iu này s giúp du bôi trn giãn ra.
Nu không làm nóng dng c, thao tác óng búa
s tr nên khó khn.
8. Luôn m bo bn có ch t chân vng chc.
m bo rng không có ai  bên di khi s dng
dng c  trên cao.
9. Cm chc dng c bng c hai tay.
10. Gi tay tránh xa các b phn quay.
11. Không  mc dng c hot ng. Ch vn hành
dng c khi cm trên tay.
12. Không c ch dng c v bt c ai trong khu
vc ang hot ng. u mi có th bay ra và gây
tn thng nghiêm trng cho ngi khác.
13. Không c s vào phn u mi hoc các b
phn gn u mi ngay sau khi hot ng xong;
chúng có th cc nóng và làm bng da bn.
14. Không c vn hành dng c  mc không ti
không cn thit.
15. Mt s vt liu có th cha hoá cht c. Hãy cn
thn  tránh hít phi bi và tip xúc vi da. Tuân
theo d liu an toàn ca nhà cung cp vt liu.
LU GI CÁC HNG DN NÀY.
CNH BÁO:
KHÔNG c  s thoi mái hay quen thuc vi sn
phm (có c do s dng nhiu ln) thay th vic
tuân th nghiêm ngt các quy nh v an toàn dành
cho sn phm này.
VIC DÙNG SAI hoc không tuân theo các quy nh
v an toàn c nêu trong tài liu hng dn này có
th dn n thng tích cá nhân nghiêm trng.
MÔ T CHC NNG
CN TRNG:
•Phi luôn m bo rng dng c ã c tt in và
ngt kt ni trc khi chnh sa hoc kim tra chc
nng ca dng c.
Hot ng công tc (Hình 1)
CN TRNG:
•Trc khi cm in vào dng c, luôn kim tra xem
dng c ã tt cha.
•Công tc có th khóa  v trí "ON" (BT)  ngi vn
hành d dàng thun tin trong quá trình s dng kéo
dài. Cn ht sc cn trng khi khóa dng c  v trí
"ON" (BT) và phi luôn gi cht dng c.
Thay i tc  (Hình 2)
S nhát mi phút có th c iu chnh bng cách xoay
a iu chnh. Có th thc hin vic này ngay c khi
dng c ang hot ng. a c ánh du t 1 (tc 
thp nht) n 5 (tc  cao nht).
Tham kho bng di ây  bit mi liên h gia các cài
t con s trên a iu chnh và s nhát óng mi phút.
009956
LU Ý:
•S nhát óng mi phút khi không ti s nh hn s
nhát óng khi có ti  gim thiu lc rung khi không
ti, tuy nhiên iu này không phi là s c. Khi bt u
thao tác vi u mi ta lên bê-tông, s nhát óng mi
phút s tng lên và n các con s c trình bày
trong bng. Khi nhit  thp và du có  lng thp,
dng c có th không thc hin c chc nng này
ngay c khi motor ang quay.
CN TRNG:
•a iu chnh tc  ch có th c xoay n s 5 và
tr v s 1. Không c c xoay quá s 5 hoc s 1,
nu không chc nng iu chnh tc  có th s
không còn hot ng c.
èn ch báo (Hình 3)
èn ch báo ngun in BT màu xanh lá s sáng lên khi
dng c c cm in. Nu èn ch báo này không
sáng, dây in chính hoc b iu khin có th không
hot ng. èn ch báo sáng nhng dng c không khi
ng ngay c khi ã bt dng c, các chi các-bon có th
b mài mòn ht hoc b iu khin, motor hoc công tc
BT/TT có th không hot ng.
èn ch báo bo trì màu  nhp nháy khi các chi các-
bon gn nh b mòn ht  báo hiu rng dng c cn
bo trì. Sau khong 8 gi s dng, motor s t ng tt.
LP RÁP
CN TRNG:
•Luôn luôn m bo rng dng c ã c tt và tháo
phích cm trc khi dùng dng c thc hin bt c
công vic nào.
Tay nm hông (tay nm ph tr) (Hình 4)
Tay nm hông có th xoay 360° theo chiu dc và gi
chc  bt c v trí nào bn mun. Nó cng gi cht ti
tám v trí khác trc và sau theo phng ngang. Ch cn
vn lng ai c xit  xoay tay nm hông n v trí mong
mun. Sau ó vn cht các ai c xit li.
Vic lp t hoc tháo g u mi
V sinh thân u mi và bôi du tra u mi trc khi lp
u mi. (Hình 5)
Lp u mi và dng c. Xoay u mi và nhn vào cho
n khi nào vào khp.
Nu không th y u mi vào, hãy tháo u mi ra. Kéo
np tháo xung mt vài ln. Sau ó lp u mi vào li.
Xoay u mi và nhn vào cho n khi nào vào khp.
(Hình 6)
Sau khi lp, hãy luôn m bo rng u mi ã c gi
chc chn úng v trí bng cách th kéo ra. (Hình 7)
 tháo u mi, kéo np tháo xung ht mc và kéo u
mi ra. (Hình 8)
S trên a iu chnh S nhát mi phút
51.900
41.700
31.450
21.200
1950

15
Góc u mi (Hình 9)
u mi có th c gi  12 góc nghiêng.  thay i
góc u mi, hãy trt np vòng chuyn v phía trc,
sau ó xoay np vòng chuyn  thay i góc u mi.
n góc mong mun, hãy trt np vòng chuyn v li v
trí ban u. u mi s c gi cht ti ch.
VN HÀNH
c/p/Phá hy (Hình 10)
Luôn s dng tay cm bên hông (tay cm ph tr) và gi
cht dng c bng c hai tay cm bên hông và i tay
cm trong lúc vn hành. Bt dng c lên và nm gi dng
c vi lc va  sao cho dng c không b rung bt,
không kim soát c. Vic n rt mnh lên dng c s
không làm tng hiu qu s dng.
BO TRÌ
CN TRNG:
• Hãy luôn chc chn rng dng c ã c tt và ngt
kt ni trc khi c gng thc hin vic kim tra hay
bo dng.
•Không bao gi dùng xng, ét xng, dung môi, cn
hoc hóa cht tng t. Có th xy ra hin tng mt
màu, bin dng hoc nt v.
Tra du m
CN TRNG:
•Vic bo trì này ch c thc hin bi các Trung tâm
Dch v Nhà máy và c y quyn ca Makita.
Dng c này không cn phi tra du m hàng gi hoc
hàng ngày bi nó có sn h thng tra du m gn trong.
Tuy nhiên, chúng tôi khuyn cáo nên thay th du tra nh
k  kéo dài tui th ca dng c.
u tiên, hãy tt và rút phích in ca dng c.
Tháo sáu bu-lông u l lc giác bng khóa lc giác và
tháo np sau ra. (Hình 11)
Kéo hp lc theo hng mi tên và tháo nó ra. (Hình 12)
Kéo np tra du theo hng mi tên và tháo nó ra.
(Hình 13)
Sau ó tra thêm du mi (60 g). Ch s dng du m tra
búa chính hãng ca Makita (ph kin tùy chn). Vic tra
du m quá lng quy nh (khong 60 g; 2 oz) có th
gây ra sai lch thao tác óng búa hoc làm dng c
không hot ng. Ch tra úng lng du m theo quy
nh.
 lp li dng c, hãy làm ngc li quy trình tháo ra.
(Hình 14)
CN TRNG:
•Cn thn không làm hng b phn gi chi và các chi
các-bon, c bit là khi gn np sau.
•Không s dng li sáu bu-lông ó mà dùng các bu-
lông mi khi lp li bi các bu-lông này ã b bôi cht
dính.
 m bo AN TOÀN và TIN CY ca sn phm, vic
sa cha hoc bt c thao tác bo trì, iu chnh nào u
phi c thc hin bi các Trung tâm Dch v c y
quyn ca Makita (Makita Authorized Service Center),
luôn s dng các ph tùng thit b thay th ca Makita.
PH KIN TÙY CHN
CN TRNG:
• Các ph kin hoc ph tùng gn thêm này c
khuyn cáo s dng vi dng c Makita ca bn theo
nh quy nh trong hng dn này. Vic s dng bt
c ph kin hoc ph tùng gn thêm nào khác u có
th gây ra ri ro thng tích cho ngi. Ch s dng
ph kin hoc ph tùng gn thêm cho mc ích ã quy
nh sn ca chúng.
Nu bn cn h tr  bit thêm chi tit v nhng ph
kin này, hãy liên h vi Trung tâm Dch v ca Makita ti
a phng ca bn.
•u c (SDS-max)
•Mi c ngui (SDS-max)
•Mi c ánh vy (SDS-max)
•Li mai ct sét (SDS-max)
•Du tra u mi
•Kính bo h
•M tra búa
•Hp nha cha dng c
LU Ý:
•Mt vài mc trong danh sách có th c bao gm
trong gói dng c làm ph kin tiêu chun. Các thông
s k thut có th thay i tùy theo tng quc gia.

16



• 
•: 
• EPTA 01/2003
END201-5



.....
..................
ENE045-1

    

ENF002-2


  


GEA005-3


! 

 /


 “”    () 
  ( ) 


1.  

2.  
  
 
3.
  



4.   
  
 

5.    
   
 
6.  

1. 
2. 
3.  ()
4.  ()
5. 
6. 
7. 
8. 
9. 
10. 
11. 
12. 
13.  5
14. 
15. 
16. 
17. 
18. 
 HM1214C
950 - 1,900 
 700 .
12.3 .
 /II

17
7.    
 
   

8.  
 

9.   
 (RCD)  RCD 

10.  RCD  
 30 mA 

11.   
 
 
   
 

12.   
      


13.  
 / 
  
 

14.  


15.  
 

16.  
    
   

17.   



18.  
 


19.   


20.  /
  
 

21.  
 
 

22.  
  
  
  
 

23. 


24.     
 
 


25.  
 

26.

27.   
GEB004-6

1.  

2.   

3.  

 “” 
 “
”  
4.  ()  /
  
 
5. 

6.  
    
 


18
7.  
 
 

8. 
 
9. 
10.  
11.   

12. 

13. 
  

14.  
15.  
 


:
 (
) 




:
• 

 ( 1)
:
• 

• “ON” 
 
“ON” 
 ( 2)
  
   1
()  5 ()
 
009956
:
• 
 
    
 
 
 

:
• 5 
 1  5  1 
 
 ( 3)
  
 
  
    
/

  8
 

:
• 
 
 () ( 4)
 360° 
 
 
 


 ( 5)
 
   
  
 ( 6)

51,900
41,700
31,450
21,200
1950

19
 
 ( 7)
  
( 8)
 ( 9)
 12  
   
  
 

// ( 10)
 ()  
 
  
  

:
•

•    
    

:
•
Makita 
 
  
 

 ( 11)
 ( 12)
 ( 13)
 (60 ) 
 Makita  () 
 ( 60   2 ) 
 
 
 ( 14)
:
• 

• 

 
 Makita   
  Makita 

:
•
 Makita  
   


 Makita 
• (SDS-max)
• (SDS-max)
• (SDS-max)
• (SDS-max)
•
•
•
•
:
•


Makita Corporation
Anjo, Aichi, Japan
884901-375 www.makita.com
TRD