Hioki DS 12DVF3 User manual
Cordless Driver Drill
ϲൕ·ё២፟
DS 9DVF3 • DS 12DVF3
Handling Instructions
ֹϡᄲځ
Read through carefully and understand these instructions before use.
ֹϡ݈ચኛྎΐዦĄ
005
Code No. C99135932
Printed in China
DS 12DVF3
1
4
6
9
3
5
7
2
1
3231
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3
12
7
5
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Hitachi Koki Co.,Ltd.
12
9
0
8
I
806
Code No. C99135932
Printed in China
Cordless Driver Drill
ϲൕ·ё២፟
DS 9DVF3 • DS 12DVF3
Handling Instructions
ֹϡᄲځ
Read through carefully and understand these instructions before use.
ֹϡ݈ચኛྎΐዦĄ
005
Code No. C99135932
Printed in China
DS 12DVF3
1
4
6
9
3
5
7
2
1
3231
6
3
12
7
5
4
0
8
2
9
1
D
E
C
A
BAC
F
8
G
H
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ซ˾થĈځ ϖຽ۵ЊѣࢨΦ
гӬ ĈέΔξؼπΔྮ2߱46ཱི
)13*!3667.7744
Hitachi Koki Co.,Ltd.
12
9
0
8
I
806
Code No. C99135932
Printed in China
32
1
2
3
4
5
6
7
8
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A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
9.6V Rechargeable battery (For DS9DVF3)
12V Rechargeable battery (For DS12DVF3)
Latch
Pull out
Insert
Handle
Push
Insert
Pilot lamp
Hole for connecting the rechargeable battery
Drill mark
Clutch dial
Triangle mark
Weak
Strong
Line
Shift knob
Low speed
High speed
Ring
Sleeve
Tighten
Loosen
Trigger switch
Selector button
and marks
Hook
Loosen
Spring
Larger diameter faces away
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32
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9.6V Rechargeable battery (For DS9DVF3)
12V Rechargeable battery (For DS12DVF3)
Latch
Pull out
Insert
Handle
Push
Insert
Pilot lamp
Hole for connecting the rechargeable battery
Drill mark
Clutch dial
Triangle mark
Weak
Strong
Line
Shift knob
Low speed
High speed
Ring
Sleeve
Tighten
Loosen
Trigger switch
Selector button
and marks
Hook
Loosen
Spring
Larger diameter faces away
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4
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4
GENERAL OPERATIONAL PRECAUTIONS
1. Keep work area clean. Cluttered areas and benches
invite accidents.
2. Avoid dangerous environment. Don’t expose power
tools and charger to rain. Don’t use power tools
and charger in damp or wet locations. And keep
work area well lit. Never use power tools and
charger near flammable or explosive materials.
Do not use tool and charger in presence of
flammable liquids or gases.
3. The appliance is not intended for use by young
children or infirm persons without supervision.
Young children should be supervised to ensure
that they do not play with the appliance. All visitors
should be kept safe distance from work area.
4. Store idle tools and charger. When not in use,
tools and charger should be stored in dry, high
or locked-up place – out of reach of the children
and infirm persons. Store tools and charger in a
place where the temperature is less than 40°C.
5. Don’t force tool. It will do the job better and safer
at the rate for which it was designed.
6. Use right tool. Don’t force small tool or attachment
to do the job of a heavy duty tool.
7. Wear proper apparel. Do not wear loose clothing
or jewelry. They can be caught in moving parts.
Rubber gloves and non-skid footwears are
recommended when working outdoor.
8. Use eye protection with most tools. Also use face
or dust mask if cutting operation is dusty.
9. Don’t abuse cord. Never carry charger by cord or
yank it to disconnect from receptacle. Keep cord
from heat, oil and sharp edges.
10. Secure work. Use clamps or a vise to hold work.
It’s safer than using your hand and it frees both
hands to operate tool.
11. Don’t overreach. Keep proper footing and balance
at all times.
12. Maintain tools with care. Keep tools sharp at all
times, and clean for best and safest performance.
Follow instructions for lubricating and changing
accessories.
13. When the charger is not in use, or when being
maintained and inspected, disconnect its power
cord from the receptacle.
14. Remove chuck wrenches and wrenches. Form habit
of checking to see that wrenches are removed
from tool before turning it on.
15. Avoid accidental starting. Don’t carry tool with
finger on switch.
16. To avoid danger, always use only the specified
charger.
17. Use only genuine HITACHI replacement parts.
18. Do not use power tools for applications other than
those specified in the Handling Instructions.
19. To avoid personal injury, use only the accessories
or attachment recommended in these handling
instructions or in the HITACHI catalog.
20. If the supply cord of this charger is damaged, the
charger must be returned to the HITACHI
authorized service center for the cord to be
replaced. Let only the authorized service center
do the repairing. The Manufacturer will not be
responsible for any damages or injuries caused
by repair by the unauthorized persons or by
mishandling of the tool.
21. To ensure the designed operational integrity of
power tools and charger, do not remove installed
covers or screws.
22. Always use the charger at the voltage specified
on the nameplate.
23. Do not touch movable parts or accessories unless
the battery has been removed.
24. Always charge the battery before use.
25. Never use a battery other than that specified. Do
not connect a usual dry cell, a rechargeable battery
other than that specified or a car battery to the
power tool.
26. Do not use any transformer that has a booster.
27. Do not charge the battery from an engine electric
generator or DC power supply.
28. Always charge indoors. Because the charger and
battery heat slightly during charging, charge the
battery in a place not exposed to direct sunlight;
where the humidity is low and the ventilation is
good.
29. When working in a high place, pay attention to
the activities below to make sure there are no
people below.
30. Use the exploded assembly drawing on this
handling instructions only for authorized servicing.
31. If the supply cord is damaged, it must be replaced
by the manufacture or its service agent or a
similarly qualified person in order to avoid a
hazard.
PRECAUTIONS FOR CORDLESS DRIVER
DRILL
1. Always charge the battery at a temperature of 10
– 40°C. A temperature of less than 10°C will result
in over charging which is dangerous. The battery
cannot be charged at a temperature higher than
40°C.
The most suitable temperature for charging is that
of 20 – 25°C.
2. When one charging is completed, leave the charger
for about 15 minutes before the next charging of
battery.
Do not charge more than two batteries
consecutively.
3. Do not allow foreign matter to enter the hole for
connecting the rechargeable battery.
4. Never disassemble the rechargeable battery and
charger.
5. Never short-circuit the rechargeable battery. Short-
circuiting the battery will cause a great electric
current and overheat. It results in burn or damage
to the battery.
6. Do not dispose of the battery in fire.
If the battery is burnt, it may explode.
7. When drilling in wall, floor or ceiling, check for
buried electric power cord, etc.
8. Bring the battery to the shop from which it was
purchased as soon as the post-charging battery
life becomes too short for practical use. Do not
dispose of the exhausted battery.
9. Using an exhausted battery will damage the
charger.
10. Do not insert object into the air ventilation slots
of the charger.
Inserting metal objects or inflammables into the
charger air ventilation slots will result in electrical
shock hazard or damaged charger.
11. When mounting a bit into the keyless chuck, tighten
the sleeve adequately. If the sleeve is not tight,
the bit may slip or fall out, causing injury.
HiKOKI
HiKOKI
HiKOKI
HiKOKI
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5
SPECIFICATIONS
POWER TOOL
CHARGER
Model UC9SD/UC12SD UC18YG
Charging voltage 9.6
/
12V 7.2
–
18V
Weight 1.2
/
1.4 kg 0.3 kg
STANDARD ACCESSORIES
Standard accessories are subject to change without
notice.
OPTIONAL ACCESSORIES (sold separately)
1. Battery (EB912S, EB914S, EB9B)
(For DS9DVF3)
Model DS9DVF3 DS12DVF3
No-load speed (Low/High) 0 – 280 / 0 – 840 / min 0 – 350 / 0 – 1050 / min
Wood
Drilling
(Thickness 18mm)
21 mm 25 mm
Metal Steel: 10 mm, Steel: 12 mm,
(Thickness 1.6mm)
Aluminum: 12 mm Aluminum: 15 mm
Machine screw 6 mm 6 mm
Driving Wood screw
5.8 mm (diameter) ×45 mm (length) 5.8 mm (diameter) ×63 mm (length)
(Requires a pilot hole) (Requires a pilot hole)
Rechargeable battery
EB912S: Ni-Cd 9.6 V (1.2 Ah 8 cells) EB1212S: Ni-Cd 12 V (1.2 Ah 10 cells)
EB914S: Ni-Cd 9.6 V (1.4 Ah 8 cells) EB1214S: Ni-Cd 12 V (1.4 Ah 10 cells)
EB9B: Ni-Cd 9.6 V (2.0 Ah 8 cells) EB1220BL: Ni-Cd 12 V (2.0 Ah 10 cells)
Weight 1.4 kg 1.5 kg
Capacity
2. Battery (EB1212S, EB1214S, EB1220BL)
(For DS12DVF3)
Optional accessories are subject to change without
notice.
APPLICATIONS
䡬Driving and removing of machine screws, wood
screws, tapping screws, etc.
䡬Drilling of various metals.
䡬Drilling of various woods.
BATTERY REMOVAL/INSTALLATION
1. Battery removal
Hold the handle tightly and push the battery latch
to remove the battery (see Figs. 1 and 2).
CAUTION
Never short-circuit the battery.
2. Battery installation
Insert the battery while observing its polarities (see
Fig. 2).
CHARGING
UC9SD/UC12SD
Before using the driver drill, charge the battery as
follows.
1. Insert the battery into the charger
Insert the battery firmly while observing its direction,
until it contacts the bottom of the charger (See Fig.
3).
1Plus driver bit (No. 2 ×65L) ...... 1
DS9DVF3 2Charger (UC9SD or UC18YG) ....... 1
3Plastic case ....................................... 1
1Plus driver bit (No. 2 ×65L) ...... 1
DS12DVF3 2Charger (UC12SD or UC18YG) ..... 1
3Plastic case ....................................... 1
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6
battery and recharge it after it has cooled for a
while.
UC18YG
Before using the driver drill, charge the battery as
follows.
1. Connect the charger power cord to the receptacle
Connecting the power cord will turn on the charger.
2. Insert the battery into the charger
Insert the battery firmly while observing its
direction, until it contacts the bottom of the charger
(the pilot lamp lights up) (See Fig. 4).
CAUTION
If the pilot lamp does not light up, pull out the
power cord from the receptacle and check the
battery mounting condition.
(1) Regarding the temperatures of the rechargeable
battery
The temperatures for rechargeable batteries are as
shown in Table 1.
Table 1 Recharging ranges of batteries
(2) Regarding recharging time
Depending on the combination of the charger and
batteries, the charging time will become as shown
in Table 2.
Table 2 Charging time (At 20°C)
The pilot lamp goes off to indicate that the battery
is fully charged.
The battery charging time becomes longer when a
temperature is low or the voltage of the power
source is too low.
When the pilot lamp does not go off even if more
than 120 minutes have elapsed after starting of the
charging, stop the charging and contact your
HITACHI AUTHORIZED SERVICE CENTER.
CAUTION
If the battery is heated due to direct sunlight,
etc., just after operation, the charger pilot lamp
may not light up. At that time, cool the battery
first, then start charging.
3. Disconnect the charger’s power cord from the
receptacle
4. Hold the charger firmly and pull out the battery
NOTE
After charging, pull out batteries from the charger
first, and then keep the batteries properly.
CAUTION
The UC9SD and UC12SD models are the
exclusively designed charger. These cannot
charge batteries except the specified batteries.
It is possible to insert the batteries other than
the specified into the charger and some of them
may light up the pilot lamps. However, you are
requested to exercise utmost caution not to
charge batteries other than specified ones
because these can not only be charged but also
such actions can result in the malfuntion of
chargers.
2. Connect the charger power cord to the receptacle
Connecting the power cord will turn on the charger
(the pilot lamp lights up).
CAUTION
If the pilot lamp does not light up, pull out the
power cord from the receptacle and check the
battery mounting condition.
About 60 minutes is required to fully charge the
battery at a temperature of about 20°C. The pilot
lamp goes off to indicate that the battery is fully
charged.
The battery charging time becomes longer when a
temperature is low or the voltage of the power
source is too low.
When the pilot lamp does not go off even if more
than 120 minutes have elapsed after starting of the
charging, stop the charging and contact your
HITACHI AUTHORIZED SERVICE CENTER.
CAUTION
If the battery is heated due to direct sunlight,
etc., just after operation, the charger pilot lamp
may not light up. At that time, cool the battery
first, then start charging.
3. Disconnect the charger power cord from the
receptacle
4. Hold the charger firmly and pull out the battery
NOTE
After charging, pull out batteries from the charger
first, and then keep the batteries properly.
Regarding electric discharge in case of new
batteries, etc.
As the internal chemical substance of new batteries
and batteries that have not been used for an
extended period is not activated, the electric
discharge might be low when using them the first
and second time. This is a temporary phenomenon,
and normal time required for recharging will be
restored by recharging the batteries 2 – 3 times.
How to make the batteries perform longer.
(1) Recharge the batteries before they become
completely exhausted.
When you feel that the power of the tool becomes
weaker, stop using the tool and recharge its battery.
If you continue to use the tool and exhaust the
electric current, the battery may be damaged and
its life will become shorter.
(2) Avoid recharging at high temperatures.
A rechargeable battery will be hot immediately after
use. If such a battery is recharged immediately after
use, its internal chemical substance will deteriorate,
and the battery life will be shortened. Leave the
Charger UC18YG
Battery
EB912S, EB914S,
Approx. 30 min.
EB1212S, EB1214S
EB9B, EB1220BL
Approx. 50 min.
Temperatures at
Rechargeable batteries which the battery
can be recharged
EB912S, EB914S, EB9B,
EB1212S, EB1214S, 0°C – 45°C
EB1220BL
HiKOKI
HiKOKI
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Regarding electric discharge in case of new batteries,
etc.
As the internal chemical substance of new batteries
and batteries that have not been used for an
extended period is not activated, the electric
discharge might be low when using them the first
and second time. This is a temporary phenomenon,
and normal time required for recharging will be
restored by recharging the batteries 2 – 3 times.
How to make the batteries perform longer.
(1) Recharge the batteries before they become
completely exhausted.
When you feel that the power of the tool becomes
weaker, stop using the tool and recharge its battery.
If you continue to use the tool and exhaust the
electric current, the battery may be damaged and
its life will become shorter.
(2) Avoid recharging at high temperatures.
A rechargeable battery will be hot immediately after
use. If such a battery is recharged immediately after
use, its internal chemical substance will deteriorate,
and the battery life will be shortened. Leave the
battery and recharge it after it has cooled for a
while.
PRIOR TO OPERATION
1. Setting up and checking the work environment
Check if the work environment is suitable by
following the precautions.
HOW TO USE
1. Confirm the clutch dial position (See Fig. 5)
The tightening torque of this unit can be adjusted
according to the clutch dial position, at which the
clutch dial is set.
(1) When using this unit as a screwdriver, line up the
one of the numbers “1, 3, 5 ... 22” on the clutch
dial, or the dots, with the triangle mark on the outer
body.
(2) When using this unit as a drill, align the clutch dial
drill mark “ ” with the triangle mark on the outer
body.
CAUTION
䡬The clutch dial cannot be set between the numerals
“1, 3, 5 ... 22” or the dots.
䡬Do not use with the clutch dial numeral between
“22” and the line at the middle of the drill mark.
Doing so may cause damage (See Fig. 6).
2. Tightening torque adjustment
(1) Tightening torque
Tightening torque should correspond in its intensity
to the screw diameter. When too strong torque is
used, the screw head may be broken or be injured.
Be sure to adjust the clutch dial position according
to the screw diameter.
(2) Tightening torque indication
The tightening torque differs depending on the type
of screw and the material being tightened.
The unit indicates the tightening torque with the
numbers “1, 3, 5 ... 22” on the clutch dial, and a
dots. The tightening toque at position “1” is the
weakest and the torque is strongest at the highest
number (See Fig. 5).
(3) Adjusting the tightening torque
Rotate the clutch dial and line up the numbers “1,
3, 5 ... 22” on the clutch dial, or the dots, with the
triangle mark on the outer body. Adjust the clutch
dial in the weak or the strong torque direction
according to the torque you need.
CAUTION
䡬The motor rotation may be locked to cease while
the unit is used as drill. While operating the driver
drill, take care not to lock the motor.
䡬Too long hammering may cause the screw broken
due to excessive tightening.
3. Change rotation speed
Operate the shift knob to change the rotational
speed. Move the shift knob in the direction of the
arrow (See Figs. 7 and 8).
When the shift knob is set to “LOW”, the drill
rotates at a low speed. When set to “HIGH”, the
drill rotates at a high speed.
CAUTION
䡬When changing the rotational speed with the shift
knob, confirm that the switch is off.
Changing the speed while the motor is rotating will
damage the gears.
䡬When setting the shift knob to “HIGH” (high speed)
and the position of the clutch dial is “17” or “22”,
it may happen that the clutch does not engaged
and that the motor is locked. In such a case, please
set the shift knob to “LOW” (low speed).
䡬If the motor is locked, immediately turn the power
off. If the motor is locked for a while, the motor
or battery may be burnt.
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Use Clutch Dial Rotating speed selection (Position of the shift knob)
Position LOW (Low speed) HIGH (High speed)
Machine screw 1 – 22 For 4 mm or smaller diameter
screws.
Driving
Wood screw 1 –
For 5.8 mm or smaller nominal
diameter screws.
Drilling
Wood
For 25 mm or smaller
diameters. (DS12DVF3)
For 21 mm or smaller
diameters. (DS9DVF3)
Metal For drilling with a metal
working drill bit.
For 6 mm or smaller
diameter screws.
For 3.8 mm or smaller
nominal diameter screws.
For 12 mm or smaller
diameters.
CAUTION
䡬The selection examples shown in Table 4 should
be considered as general standard. As different
types of tightening screws and different materials
to be tightened are used in actual works proper
adjustments are naturally necessary.
䡬When using the driver drill with a machine screw
at HIGH (high speed), a screw may damage or a
bit may loose due to the tightning torque is too
strong. Use the driver drill at LOW (low speed)
when using a machine screw.
6. Mounting and dismounting of the bit
(1) After inserting a driver bit, etc. into the keyless drill
chuck, firmly grasp the ring and tighten the sleeve
by turning it toward the right (in the clockwise
direction as viewed from the front) (See Fig. 9).
䡬If the sleeve becomes loose during operation, tighten
it further. The tightening force becomes stronger
when the sleeve is tightened additionally.
(2) Dismounting the bit
Firmly grasp the ring and loosen the sleeve by
turning it toward the left (in the counter-clockwise
direction as viewed from the front) (See Fig. 9).
CAUTION
䡬When it is no longer possible to loosen the sleeve,
use a vise or similar instrument to secure the bit.
Set the clutch mode between 1 and 11, and then
turn the sleeve to the loose side (left side) while
operating the clutch. It should be easy now to
loosen the sleeve.
7. Confirm that the battery is mounted correctly
8. Check the rotational direction
The bit rotates clockwise (viewed from the rear
side) by pushing the R-side of the selector button.
The L-side of the selector button is pushed to turn
the bit counterclockwise (See Fig. 10) (The
L
and
R
marks are provided on the body).
9. Switch operation
䡬When the trigger switch is depressed, the tool
rotates. When the trigger is released, the tool stops.
䡬The rotational speed of the drill can be controlled
by varying the amount that the trigger switch is
pulled. Speed is low when the trigger switch is
pulled slightly and increases as the trigger switch
is pulled more.
NOTE
䡬A buzzing noise is produced when the motor is
about to rotate; This is only a noise, not a machine
failure.
10. Using the hook
CAUTION
䡬When using the hook, pay sufficient attention so
that the main equipment does not fall. If the tool
falls, there is a risk of accident.
䡬Do not attach the tip tool except phillips bit to the
tool main unit when carrying the tool main unit with
the hook suspended from a waist belt.
Injury may result if you carry the equipment
suspended from the waist belt with sharp tipped
components such as drill bit attached.
Work Suggestions
Wood
Drilling Steel Use for drilling purpose.
Aluminum
Machine screw Use the bit or socket matching the screw diameter.
Driving Wood screw Use after drilling a pilot hole.
Table 3
4. The scope and suggestions for uses
The usable scope for various types of work based on the mechanical structure of this unit is shown in
Table 3.
5. How to select tightening torque and rotational speed
Table 4
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The hook can be installed on the right or left side and
the angle can be adjusted in 5 steps between 0° and
80°.
(1) Operating the hook
(a) Pull out the hook toward you in the direction
of arrow (A) and turn in the direction of arrow
(B) (Fig. 11).
(b) The angle can be adjusted in 5 steps (0°, 20°,
40°, 60°, 80°).
Adjust the angle of the hook to the desired
position for use.
(2) Switching the hook position
CAUTION
Incomplete installation of the hook may result in
bodily injury when used.
(a) Securely hold the main unit and remove the
screw using a slotted head screwdriver or a coin
(Fig. 12).
(b) Remove the hook and spring (Fig. 13).
(c) Install the hook and spring on the other side and
securely fasten with screw (Fig. 14).
NOTE
Pay attention to the spring orientation. Install the
spring with larger diameter away from you (Fig. 14).
(3) Using the bit holder (Hook with bit holder)
䡬Installing the bit
Slide the bit from the side and then insert firmly
until the groove on the bit locks in the protruded
section of the hook.
䡬Removing the bit
Securely hold the main unit and pull out the bit
by holding the tip with your thumb (Fig. 15).
CAUTION
䡬Only Hitachi STANDARD ACCESSORIES phillips bit
(No. 2 ×65L; Code No. 983006) may be used. Do
not use other bits since they may come loose.
11. Using the bit holder
CAUTION
䡬Stow the bit in the specified location on the tool.
If the tool is used with the bit stowed improperly,
the bit may fall and cause bodily injury.
䡬Do not stow bits that are of a different length,
gauge or dimension than the plus driver bit (65 mm
long) included in the STANDARD ACCESSORIES.
The bit may fall and cause bodily injury.
(1) Removing the bit
Securely hold the main unit and pull out the bit
by holding the tip with your thumb (Fig. 16).
(2) Installing the Bit
Install the bit with steps opposite of when removing.
Insert the bit so that the right and left sides are
equal, as shown in Fig. 17.
MAINTENANCE AND INSPECTION
1. Inspecting the tool
Since use of as dull tool will degrade efficiency and
cause possible motor malfunction, sharpen or
replace the tool as soon as abrasion is noted.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure
that they are properly tightened. Should any of the
screws be loose, retighten them immediately. Failure
to do so could result in serious hazard.
3. Cleaning on the outside
When the driver drill is stained, wipe with a soft
dry cloth or a cloth moistened with soapy water.
Do not use chloric solvents, gasoline or paint thinner,
for they melt plastics.
4. Storage
Store the driver drill in a place in which the tempera
ture is less than 40°C and out of reach of children.
5. Service parts list
CAUTION
Repair, modification and inspection of Hitachi Power
Tools must be carried out by a Hitachi Authorized
Service Center.
This Parts List will be helpful if presented with the
tool to the Hitachi Authorized Service Center when
requesting repair or other maintenance.
In the operation and maintenance of power tools,
the safety regulations and standards prescribed in
each country must be observed.
MODIFICATIONS
Hitachi Power Tools are constantly being improved
and modified to incorporate the latest technological
advancements.
Accordingly, some parts may be changed without
prior notice.
NOTE
Due to HITACHI’s continuing program of research and
development, the specifications herein are subject to
change without prior notice.
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000BookDS9DVF3Asia.indb13000BookDS9DVF3Asia.indb13 2018/02/2813:58:252018/02/2813:58:25
000BookDS9DVF3Asia.indb14000BookDS9DVF3Asia.indb14 2018/02/2813:58:252018/02/2813:58:25
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000BookDS9DVF3Asia.indb15000BookDS9DVF3Asia.indb15 2018/02/2813:58:262018/02/2813:58:26
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000BookDS9DVF3Asia.indb16000BookDS9DVF3Asia.indb16 2018/02/2813:58:262018/02/2813:58:26
BRAND LABEL
000BookDS9DVF3Asia.indb17000BookDS9DVF3Asia.indb17 2018/02/2813:58:272018/02/2813:58:27
Cordless Driver Drill
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DS 9DVF3 • DS 12DVF3
Handling Instructions
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Read through carefully and understand these instructions before use.
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005
Code No. C99135932
Printed in China
DS 12DVF3
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Hitachi Koki Co.,Ltd.
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Code No. C99135932
Printed in China
This manual suits for next models
1
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