Hitachi WR18DSHL Handling Instructions Manual

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  • What is the purpose of this tool?
    Should I use earplugs while using this tool?
    What should I do if the socket is broken or cracked?
    What temperature should I charge the battery at?
    What do I need to do after charging is completed?
Cordless Impact Wrench
์ถฉ์ „ ์ž„ํŒฉํŠธ ๋ Œ์น˜
Mรกy bแบฏt vรญt xung ฤ‘iแป‡n dรนng pin
๎‚…๎‚๎‚ฏ๎‚˜๎ญ๎ญ๎‚Ž๎‚›๎‚ฉ๎‚‚๎ญ๎‚ฌ๎‚Ž๎ƒธ๎‚•๎‚๎‚
WR 18DSHL
Handling instructions Hฦฐแป›ng dแบซn sแปญ dแปฅng
๎ฐ๎‚ค๎ƒท๎‚Œ๎‚ข๎‚˜๎ญ๎‚๎‚Ž๎‚ซ๎ถ๎ƒธ๎ณ๎‚๎‚„
์ทจ๊ธ‰ ์„ค๋ช…์„œ
Read through carefully and understand these instructions before use.
๋ณธ ์„ค๋ช…์„œ๋ฅผ ์ž์„ธํžˆ ์ฝ๊ณ  ๋‚ด์šฉ์„ ์ˆ™์ง€ํ•œ ๋’ค ์ œํ’ˆ์„ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.
ฤแปc kแปน vร  hiแปƒu rรต cรกc hฦฐแป›ng dแบซn nร y trฦฐแป›c khi sแปญ dแปฅng.
๎‚ช๎‚†๎‚Ž๎ฟ๎‚˜๎ƒท๎‚๎‚„๎‚ช๎ฟ๎‚๎‚๎‚›๎‚จ๎‚˜๎‚ ๎‚๎ฟ๎‚ฉ๎‚๎‚›๎‚‚๎‚ต๎‚๎ฐ๎‚’๎‚๎‚Œ๎‚จ๎ฎ๎ƒธ๎‚๎‚ซ๎ด๎ญ๎ƒท๎‚˜๎‚„๎‚ซ๎ถ๎ƒธ๎ณ๎‚๎‚„
1
2
3
4
5
6
7
8
1
2
9
!
0
^
*
&
(
%
@
$
#
)
q
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1
8
2
123
456
789
10 11 12
3
English
ํ•œ๊ตญ์–ด
1
Rechargeable battery
์ถฉ์ „์‹ ๋ฐฐํ„ฐ๋ฆฌ
2
Latch
๋ž˜์น˜
3
Battery cover
๋ฐฐํ„ฐ๋ฆฌ ์ปค๋ฒ„
4
Terminals
๋‹จ์ž
5
Ventilation holes
ํ†ตํ’๊ตฌ
6
Push
๋ฐ€๊ธฐ
7
Pull out
์žก์•„๋‹น๊น€
8
Handle
ํ•ธ๋“ค
9
Pilot lamp
ํŒŒ์ผ๋Ÿฟ ๋žจํ”„
0
Line
๋ผ์ธ
!
After insert
์‚ฝ์ž… ํ›„
@
Hexagonal socket
์œก๊ฐ ์†Œ์ผ“
#
Groove
ํ™ˆ
$
Anvil
์•ค๋นŒ
%
Switch
์Šค์œ„์น˜
^
Remaining battery indicator switch
๋ฐฐํ„ฐ๋ฆฌ ์ž”๋Ÿ‰ ํ‘œ์‹œ ์Šค์œ„์น˜
&
Remaining battery indicator lamp
๋ฐฐํ„ฐ๋ฆฌ ์ž”๋Ÿ‰ ํ‘œ์‹œ๋“ฑ
*
Light switch
๋ผ์ดํŠธ ๋ฒ„ํŠผ
(
Wear limit
๋งˆ๋ชจ ํ•œ๊ณ„
)
Nail of carbon brush
์นด๋ณธ๋ธŒ๋Ÿฌ์‰ฌ ๋Œ์ถœ๋ถ€
q
Protrusion of carbon brush
์นด๋ณธ๋ธŒ๋Ÿฌ์‰ฌ ๊ณ ์ •์‡ 
w
Contact portion outside brush tube
์นด๋ณธ๋ธŒ๋Ÿฌ์‰ฌ ๋ฐ”๊นฅ์ ‘์†๋ถ€
Tiแบฟng Viแป‡t
๎‚ฌ๎‚‚๎‚
1
Pin sแบกc
๎‚ฉ๎‚…๎‚€๎‚จ๎‚€๎‚˜๎‚Ž๎‚ ๎‚ฐ๎‚ฉ๎‚…๎‚…๎‚Ž๎‚ ๎ถ๎‚๎‚Ž๎ƒป๎ด
2
Chแป‘t
๎‚•๎‚๎‚œ๎ญ
3
Nแบฏp pin
๎‚ˆ๎‚๎‚†๎ƒฎ๎ฟ๎‚ฉ๎‚…๎‚€๎‚จ๎‚€๎‚˜๎‚Ž๎‚ ๎‚ฐ
4
ฤแบงu cuแป‘i
๎‚†๎‚๎‚๎‚
5
Lแป— thรดng giรณ
๎‚Ž๎‚ค๎‚Ž๎‚›๎‚…๎‚๎‚๎‚˜๎‚๎ญ๎‚๎‚“
6
ฤแบฉy
๎ฟ๎‚œ๎‚„
7
Kรฉo ra
๎ฟ๎‚ก๎ณ๎‚˜๎‚˜๎ญ
8
Cแบงm
๎‚‚๎‚ ๎‚ฐ๎ด๎‚œ๎‚…
9
ฤรจn bรกo
๎‚ฌ๎‚Š๎‚ฉ๎‚•๎ฟ๎ณ๎‚•๎‚๎‚๎‚„๎‚›
0
Dรขy dแบซn
๎‚จ๎‚•๎ƒธ๎‚„
!
Sau khi lแบฏp
๎‚–๎‚๎‚œ๎ณ๎‚†๎‚๎‚๎‚๎‚จ๎‚•๎‚ ๎‚๎‚…
@
Chรฌa vแบทn lแปฅc giรกc
๎‚–๎‚œ๎‚’๎ด๎‚œ๎‚…๎‚–๎ญ๎‚จ๎‚–๎‚๎‚ ๎‚ฐ๎‚๎‚Œ
#
Khe lแบฏp
๎‚Ž๎ƒท๎‚˜๎ณ
$
Cแปฏ chแบทn
๎‚‚๎‚œ๎ƒช๎ณ
%
Cรดng tแบฏc
๎‚•๎‚’๎‚Ÿ๎‚€๎ถ๎ƒป
^
Cรดng tแบฏc ฤ‘รจn bรกo lฦฐแปฃng pin cรฒn lแบกi
๎‚•๎‚’๎‚Ÿ๎‚‚๎ถ๎ƒป๎‚…๎‚˜๎ญ๎‚•๎‚๎‚๎‚„๎‚›๎‚ฉ๎‚…๎‚€๎‚จ๎‚€๎‚˜๎‚Ž๎‚ ๎‚ฐ๎ฐ๎ณ๎‚จ๎‚–๎‚๎‚ข๎‚˜
&
ฤรจn bรกo lฦฐแปฃng pin cรฒn lแบกi
๎‚ฌ๎‚Š๎‚…๎‚˜๎ญ๎‚•๎‚๎‚๎‚„๎‚›๎‚ฉ๎‚…๎‚€๎‚จ๎‚€๎‚˜๎‚Ž๎‚ ๎‚ฐ๎ฐ๎ณ๎‚จ๎‚–๎‚๎‚ข๎‚˜
*
Cรดng tแบฏc ฤ‘รจn
๎‚•๎‚’๎‚Ÿ๎‚‚๎ถ๎ƒป๎‚ฌ๎‚Š
(
Giแป›i hแบกn hao mรฒn
๎‚˜๎‚๎‚๎‚ฃ๎ญ๎‚๎‚Ž๎‚ซ๎ถ๎ƒธ๎ณ๎‚๎‚„
)
ฤinh chแป•i than
๎‚€๎‚›๎‚†๎‚ค๎‚ฉ๎‚†๎‚Ž๎ณ๎ฐ๎‚๎‚Ž๎ƒป๎‚…๎‚˜๎‚„
q
Phแบงn lแป“i chแป•i than
๎‚€๎‚Ÿ๎ƒช๎ณ๎‚ฉ๎‚†๎‚Ž๎ณ๎ฐ๎‚๎‚Ž๎ƒป๎‚…๎‚˜๎‚„
w
Phแบงn tiแบฟp xรบc bรชn ngoร i vแป chแป•i
๎‚•๎ƒท๎‚’๎‚„๎‚•๎‚œ๎‚Œ๎‚‡๎‚œ๎‚•๎‚‹๎‚๎‚๎‚„๎‚˜๎ญ๎‚–๎‚๎‚˜๎ฟ๎‚ฉ๎‚†๎‚Ž๎ณ
English
4
GENERAL SAFETY RULES
WARNING!
Read all instructions
Failure to follow all instructions listed below may result in
electric shock, ๏ฌ re and/or serious injury.
The term โ€œpower toolโ€ in all of the warnings listed below
refers to your mains operated (corded) power tool or battery
operated (cordless) power tool.
SAVE THESE INSTRUCTIONS
1) Work area
a) Keep work area clean and well lit.
Cluttered and dark areas invite accidents.
b) Do not operate power tools in explosive
atmospheres, such as in the presence of
๏ฌ‚ ammable liquids, gases or dust.
Power tools create sparks which may ignite the dust
of fumes.
c) Keep children and bystanders away while
operating a power tool.
Distractions can cause you to lose control.
2) Electrical safety
a) 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.
Unmodi๏ฌ ed plugs and matching outlets will reduce
risk of electric shock.
b) 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.
c) Do not expose power tools to rain or wet
conditions.
Water entering a power tool will increase the risk of
electric shock.
d) 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.
e) 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.
3) Personal safety
a) 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 in๏ฌ‚ uence of drugs, alcohol or
medication.
A moment of inattention while operating power tools
may result in serious personal injury.
b) Use safety equipment. Always wear eye
protection.
Safety equipment such as dust mask, non-skid
safety shoes, hard hat, or hearing protection used for
appropriate conditions will reduce personal injuries.
c) Avoid accidental starting. Ensure the switch is in
the o๏ฌ€ position before plugging in.
Carrying power tools with your ๏ฌ nger on the switch or
plugging in power tools that have the switch on invites
accidents.
d) 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.
e) Do not overreach. Keep proper footing and
balance at all times.
This enables better control of the power tool in
unexpected situations.
f) 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.
g) If devices are provided for the connection of
dust extraction and collection facilities, ensure
these are connected and properly used.
Use of these devices can reduce dust related
hazards.
4) Power tool use and care
a) 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.
b) Do not use the power tool if the switch does not
turn it on and o๏ฌ€ .
Any power tool that cannot be controlled with the
switch is dangerous and must be repaired.
c) Disconnect the plug from the power source
before making any adjustments, changing
accessories, or storing power tools.
Such preventive safety measures reduce the risk of
starting the power tool accidentally.
d) 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.
e) Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and
any other condition that may a๏ฌ€ ect the power
toolsโ€™ operation.
If damaged, have the power tool repaired before
use.
Many accidents are caused by poorly maintained
power tools.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits
etc., in accordance with these instructions and
in the manner intended for the particular type
of power tool, taking into account the working
conditions and the work to be performed.
Use of the power tool for operations di๏ฌ€ erent from
intended could result in a hazardous situation.
5) Battery tool use and care
a) Ensure the switch is in the o๏ฌ€ position before
inserting battery pack.
Inserting the battery pack into power tools that have
the switch on invites accidents.
b) Recharge only with the charger speci๏ฌ ed by the
manufacturer.
A charger that is suitable for one type of battery pack
may create a risk of ๏ฌ re when used with another
battery pack.
c) Use power tools only with speci๏ฌ cally designated
battery packs.
Use of any other battery packs may create a risk of
injury and ๏ฌ re.
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5
d) When battery pack is not in use, keep it away
from other metal objects like paper clips, coins,
keys, nails, screws, or other small metal objects
that can make a connection from one terminal to
another.
Shorting the battery terminals together may cause
burns or a ๏ฌ re.
e) Under abusive conditions, liquid may be ejected
from the battery; avoid contact. If contact
accidentally occurs, ๏ฌ‚ ush with water. If liquid
contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause irritation or
burns.
6) Service
a) Have your power tool serviced by a quali๏ฌ ed
repair person using only identical replacement
parts.
This will ensure that the safety of the power tool is
maintained.
PRECAUTION
Keep children and in๏ฌ rm persons away.
When not in use, tools should be stored out of reach of
children and in๏ฌ rm persons.
PRECAUTIONS FOR CORDLESS IMPACT
WRENCH
1. Hold power tool by insulated gripping surfaces,
when performing an operation where the fastener
may contact hidden wiring. Fasteners contacting a
โ€œliveโ€ wire may make exposed metal parts of the power
tool โ€œliveโ€ and could give the operator an electric shock.
2. This is a portable tool for tightening and loosening bolts
and nuts. Use it only for these operations.
3. Use the earplugs if using for
a long time.
4. One-hand operation is extremely dangerous; hold the
unit ๏ฌ rmly with both hands when operating.
5. Check that the socket is not cracked or broken. Broken or
cracked sockets are dangerous. Check the socket before
using it.
6. Secure the socket with the socket pin and the ring.
If
the socket pin or ring securing the socket is damaged,
the socket may come o๏ฌ€ from the impact wrench, which
is quite dangerous. Do not use socket pins or rings that
are deformed, worn out, cracked, or in any other way
damaged. Always make sure to install the socket pin
and
ring in the correct position.
7. Check the tightening torque.
The appropriate torque for tightening a bolt depends on
the material the bolt is made of, its dimensions, grade,
etc.
Also, the tightening torque generated by this impact
wrench depends on the materials and dimensions of the
bolt, how long
the impact wrench is applied for the way in
which the socket is installed, etc.
Also the torque when the battery has just been charged
and when it is about to run out are slightly di๏ฌ€ erent. Use a
torque wrench to check that the bolt has been tightened
with
the appropriate torque.
8. Stop the impact wrench before switching the direction of
rotation. Always release the switch and wait for impact
wrench to stop before switching the direction of rotation.
9. Never touch the turning part.
Do not allow the turning socket section to get near your
hands or any other
part of your body. You could be cut
or caught in the socket. Also, be careful not to touch the
socket after using continuously it for a long time. It gets
quite hot and could burn you.
10. Never let the impact wrench turn without a load when
using the universal joint.
If the socket turns without being connected to a load, the
universal joint causes the socket to turn wildly. You could
get hurt or the movement of the socket could shake the
impact wrench so much
as to make you drop it.
11. Always charge the battery at a temperature of 0 โ€“ 40ยฐC.
A temperature of less than 0ยฐC will result in over charging
which is dangerous. The battery cannot be charged at a
temperature greater than 40ยฐC.
The most suitable temperature for charging is that
of 20 โ€“
25ยฐC.
12. Do not use the charger continuously.
When one charging is completed, leave the charger for
about 15 minutes before the next charging of battery.
13. Do not allow foreign matter to enter the hole for
connecting the rechargeable battery.
14. Never disassemble the rechargeable battery and
charger.
15. 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.
16. Do not dispose of the battery in ๏ฌ re.
If the battery burnt, it may explode.
17. Do not insert object into the air ventilation slots
of the
charger.
Inserting metal objects or in๏ฌ‚ ammables into the charger
air ventilation slots will result in electrical shock hazard or
damaged charger.
18. 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.
19. Using an exhausted battery will damage the charger.
CAUTION ON LITHIUM-ION BATTERY
To extend the lifetime, the lithium-ion battery equips with the
protection function to stop the output.
In the cases of 1 to 3 described below, when using this
product, even if you are pulling the switch, the motor may
stop. This is not the trouble but the result of protection
function.
1.
When the battery power remaining runs out, the motor
stops.
In such case, charge it up immediately.
2. If the tool is overloaded, the motor may stop. In this
case, release the switch of tool and eliminate causes of
overloading. After that, you can use it again.
3. If the battery is
overheated under overload work, the
battery power may stop.
In this case, stop using the battery and let the battery
cool. After that, you can use it again.
Furthermore, please heed the following warning and caution.
WARNING
In order to prevent any battery leakage, heat generation,
smoke emission, explosion and ignition beforehand,
please
be sure to heed the following precautions.
1. Make sure that swarf and dust do not collect on the
battery.
โ—‹ During work make sure that swarf and dust do not fall on
the battery.
โ—‹ Make sure that any swarf and dust falling on the power
tool during work do
not collect on the battery.
โ—‹ Do not store an unused battery in a location exposed to
swarf and dust.
โ—‹ Before storing a battery, remove any swarf and dust that
may adhere to it and do not store it together with metal
parts (screws, nails, etc.).
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6
CAUTION
1. If liquid leaking from the battery gets into your eyes, do not
rub your eyes and wash them well with fresh clean water
such as tap water and contact a doctor immediately.
If left untreated, the liquid may cause eye-problems.
2. If liquid leaks onto your skin or clothes, wash
well with
clean water such as tap water immediately.
There is a possibility that this can cause skin irritation.
3. If you ๏ฌ nd rust, foul odor, overheating, discolor,
deformation, and/or other irregularities when using the
battery for the ๏ฌ rst time, do not use and return it to your
supplier or vendor.
WARNING
If an electrically conductive foreign object enters the terminals
of the lithium ion battery, a short-circuit may occur resulting
in the risk of ๏ฌ re. Please observe the following matters when
storing the battery.
โ—‹ Do not place electrically conductive cuttings, nails,
steel wire, copper wire or other wire in the storage
case.
โ—‹ Either install the battery in the power tool or store
by securely pressing into the battery cover until the
ventilation holes are concealed to prevent short-
circuits (See Fig. 1).
2. Do not pierce battery with a sharp object such as a
nail, strike with
a hammer, step on, throw or subject the
battery to severe physical shock.
3. Do not use an apparently damaged or deformed battery.
4. Do not use the battery in reverse polarity.
5. Do not connect directly to an electrical outlets or car
cigarette lighter sockets.
6. Do not use the battery
for a purpose other than those
speci๏ฌ ed.
7. If the battery charging fails to complete even when a
speci๏ฌ ed recharging time has elapsed, immediately stop
further recharging.
8. Do not put or subject the battery to high temperatures or
high pressure such as into a microwave oven, dryer, or
high
pressure container.
9. Keep away from ๏ฌ re immediately when leakage or foul
odor are detected.
10. Do not use in a location where strong static electricity
generates.
11. If there is battery leakage, foul odor, heat generated,
discolored or deformed, or in any way appears abnormal
during use, recharging or storage, immediately
remove it
from the equipment or battery charger, and stop use.
SPECIFICATIONS
POWER TOOL
Model WR18DSHL
Voltage 18 V
No-load speed 1500 /min
Capacity
Ordinary bolt M12 โ€“ M22
High tension bolt M12 โ€“ M16
Tightening torque (Maximum) 480 N
.
m
Rechargeable battery
BSL1830: Li-ion 18 V (3.0 Ah 10 cells)
Weight
3.4 kg
CHARGER
Model UC18YRSL
Charging voltage 14.4 V โ€“ 18 V
Weight 0.6 kg
STANDARD ACCESSORIES
In addition to the main unit (1), the package contains the
accessories listed in the table below.
WR18DSHL
(2LSRK)
1 Charger ..............................................1
2 Battery ................................................2
3 Plastic case .........................................1
4 Battery cover .......................................1
WR18DSHL
(NN)
Without charger, battery, plastic case and
battery cover.
Standard accessories are subject to change without notice.
OPTIONAL ACCESSORIES (sold separately)
1. Battery (BSL1830)
Optional accessories are subject to change without notice.
APPLICATIONS
Tightening and loosening of all types of bolts and nuts, used
for securing structural items.
BATTERY REMOVAL/INSTALLATION
1. Battery removal
Hold the handle tightly and push the battery latch to
remove the battery (see Fig. 2).
CAUTION
Never short-circuit the battery.
2. Battery installation
Insert the battery while observing its polarities (see
Fig. 2).
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7
CHARGING
Before using the power tool, charge the battery as follows.
1. Connect the chargerโ€™s power cord to a receptacle.
When the power cord is connected, the chargerโ€™s pilot
lamp will blink in red. (At 1-second intervals)
2. Insert the battery into the charger.
Firmly insert the battery into the charger until the line is
visible, as shown in Fig. 3, 4.
3. Charging.
When inserting a battery in
the charger, charging will
commence and the pilot lamp will light continuously in
red.
When the battery becomes fully recharged, the pilot lamp
will blink in red. (At 1-second intervals) (See Table 1)
(1) Pilot lamp indication
The indications of the pilot lamp will be as shown in
Table 1, according to
the condition of the charger or the
rechargeable battery.
Table 1
Indications of the pilot lamp
The pilot lamp
lights or blinks
in red.
Before
charging
Blinks
Lights for 0.5 seconds. Does not light for
0.5 seconds. (o๏ฌ€ for 0.5 seconds)
While
charging
Lights
Lights continuously
Charging
complete
Blinks
Lights for 0.5 seconds. Does not light for
0.5 seconds. (o๏ฌ€ for 0.5 seconds)
Charging
impossible
Flickers
Lights for 0.1 seconds. Does not light for
0.1 seconds. (o๏ฌ€ for 0.1 seconds)
Malfunction in the battery or
the charger
The pilot lamp
lights in green.
Overheat
standby
Lights
Lights continuously
Battery overheated.
Unable to charge.
(Charging will commence
when battery cools)
(2) Regarding the temperatures of the rechargeable battery
The temperatures for rechargeable batteries are as
shown in Table 2, and batteries that have become hot
should be cooled for a while before being recharged.
Table 2 Recharging ranges of batteries
Rechargeable batteries
Temperatures at which the
battery can be recharged
BSL1830 0ยฐC โ€“ 50ยฐC
(3) Regarding recharging time
Depending on the combination of the charger and
batteries, the charging time will become as shown in
Table 3.
Table 3 Charging time (At 20ยฐC)
Charger
Battery
UC18YRSL
BSL1830 Approx. 45 min.
NOTE:
The charging time may vary according to temperature
and power source voltage.
4. Disconnect the chargerโ€™s power cord from the
receptacle
5. Hold the charger ๏ฌ rmly and pull out the battery
NOTE:
After charging, pull out batteries from the charger ๏ฌ rst,
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 ๏ฌ rst and second time. This is a temporary
phenomenon, and normal time required for recharging
will be
restored by recharging the batteries 2 โ€“ 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.
CAUTION
โ—‹ When the battery charger has been continuosly used,
the battery charger will be heated, thus constituting
the cause of the failures. Once the charging has been
completed, give 15 minutes rest until the next charging.
โ—‹ If the battery is recharged when it is warm due to battery use
or
exposure to sunlight, the pilot lamp map light in green.
The battery will not be recharged. In such a case, let the
battery cool before charging.
English
8
โ—‹ When the pilot lamp ๏ฌ‚ ickers in red (at 0.2-second intervals),
check for and take out any foreign objects in the chargerโ€™s
battery installation hole. If there are no foreign objects, it
is probable that the battery or charger is malfunctioning.
Take it to your authorized Service Center.
PRIOR TO OPERATION
1. Preparing and checking the work environment
Make sure that the work site meets all the conditions laid
forth in the precautions.
2. Checking the battery
Make sure that the battery is installed ๏ฌ rmly. If it is at all
loose it could come o๏ฌ€ and cause an accident.
3. Selecting the socket matched to the bolt
Be sure to use a socket which is matched to the bolt
to be
tightened. Using an improper socket will not only result in
insu๏ฌƒ cient tightening but also in damage to the socket or
nut.
A worn or deformed hex. or square-holed socket will not
give an adequate tightness for ๏ฌ tting to the nut or anvil,
consequently resulting in loss of
tightening torque.
Pay attention to wear of socket hole, and replace before
further wear has developed.
4. Installing a socket
Select the socket to be used.
โ— Pin, O-ring type
(1) Align the hole in the socket with the hole in the anvil and
insert the anvil into the socket.
(2) Insert the pin into the
socket.
(3) Attach the ring to the groove on the socket.
โ— Plunger type
Align the plunger located in the square part of the anvil
with the hole in the hex. socket. Then push the plunger,
and mount the hex. socket on the anvil.
Check that the plunger is fully engaged in
the hole.
When removing the socket, reverse the sequence.
โ— Retaining ring type
(1) Align the square portions of the socket and the anvil with
each other.
(2) Make sure to ๏ฌ rmly install the socket by pushing it all the
way into the anvil.
(3) When removing the socket, pull it out
of the anvil.
CAUTION
โ—‹ Please use the designated attachments which are listed
in the operations manual and Hitachiโ€™s catalog.
Accidents or injuries could result from not doing so.
โ—‹ Make sure to ๏ฌ rmly install the socket in the anvil. If the
socket is not ๏ฌ rmly installed it might come out and cause
injuries.
HOW TO USE
1. Operation of switch
The switch in this machine functions as a motor switch
and rotational direction selector switch. When the switch
is set to
indicated on the handle, the motor rotates
clockwise to tighten the bolt. When the switch is set to
,
the motor rotates counterclockwise to loosen the bolt.
When the switch is released, the motor stops. (Fig. 6)
CAUTION
Be sure to turn the switch OFF and wait until the motor
completely stops before changing the direction of wrench
revolution. Switching while the motor is rotating will result
in burning the
motor.
2. About Remaining Battery Indicator
When pressing the remaining battery indicator switch,
the remaining battery indicator lamp lights and the
battery remaining power can be checked. (Fig. 7)
When releasing your ๏ฌ nger from the remaining battery
indicator switch, the remaining battery indicator lamp
goes o๏ฌ€ . The Table 4 shows the state of remaining
battery indicator lamp and the battery remaining power.
Table 4
State of lamp Battery Remaining Power
The battery remaining power is enough.
The battery remaining power is a half.
The battery remaining power is nearly
empty.
Re-charge the battery soonest possible.
As the remaining battery indicator shows somewhat
di๏ฌ€ erently depending on ambient temperature and
battery characteristics, read it as a reference.
NOTE:
โ—‹ Do not give a strong shock to the switch panel or break it.
It may lead to a
trouble.
โ—‹ To save the battery power consumption, the remaining
battery indicator lamp lights while pressing the remaining
battery indicator switch.
3. How to use the LED light
Every time you press the light switch on the switch panel,
the LED light lights or goes o๏ฌ€ . (Fig. 8)
To prevent the battery power consumption, turn o๏ฌ€
the
LED light frequently.
CAUTION
Do not expose directly your eye to the light by looking into
the light.
If your eye is continuously exposed to the light, your eye
will be hurt.
NOTE:
To prevent the battery power consumption caused
by forgetting to turn o๏ฌ€ the LED light, the light goes
o๏ฌ€
automatically in about 15 minutes.
4. Tightening and loosening bolts
A hex. socket matching the bolt or nut must ๏ฌ rst be
selected. Then mount the socket on the anvil, and grip
the nut to be tightened with the hex. socket. Holding the
wrench in line with the bolt, press the power switch to
impact
the nut for several seconds.
If the nut is only loosely ๏ฌ tted to the bolt, the bolt may turn
with the nut, therefore mistaking proper tightening. In this
case, stop impact on the nut and hold the bolt head with a
wrench before restarting impact, or manually tighten the
bolt
and nut to prevent them slipping.
OPERATIONAL CAUTIONS
1. Resting the unit after continuous work
After use for continuous bolt-tightening work, rest the
unit for 15 minutes or so when replacing the battery. The
temperature of the motor, switch, etc., will rise if the work
is started again immediately after battery replacement,
eventually resulting in burnout.
NOTE:
Do not touch the metal parts, as it gets
very hot during
continuous work.
2. Work at a tightening torque suitable for the bolt
under impact
The optimum tightening torque for nuts or bolts di๏ฌ€ ers with
material and size of the nuts or bolts. An excessively large
tightening torque for a small bolt may stretch or break the
bolt. The tightening torque increases in proportion to the
operation time.
Use the correct operating time for the bolt.
English
9
3. Holding the tool
Hold the impact wrench ๏ฌ rmly with both hands. In this
case hold the wrench in line with the bolt.
It is not necessary to push the wrench very hard. Hold
the wrench with a force just su๏ฌƒ cient to counteract the
impact force.
4. Con๏ฌ rm the tightening torque
The following factors contribute to
a reduction of the
tightening torque. So con๏ฌ rm the actual tightening torque
needed by screwing up some bolts before the job with
a hand torque wrench. Factors a๏ฌ€ ecting the tightening
torque are as follows.
(1) Voltage
When the discharge margin is reached, voltage
decreases and tightening torque is
lowered.
(2) Operating time
The tightening torque increases when the operating time
increases. But the tightening torque does not increase
above a certain value even if the tool is driven for a long
time.
(3) Diameter of bolt
The tightening torque di๏ฌ€ ers with the diameter of the bolt.
Generally a
larger diameter bolt requires larger tightening
torque.
(4) Tightening conditions
The tightening torque di๏ฌ€ ers according to the torque ratio;
class, and length of bolts even when bolts with the same
size threads are used. The tightening torque also di๏ฌ€ ers
according to the condition of the surface of workpiece
through which the bolts are to be tightened. When the
bolt and nut turn together, torque is greatly reduced.
(5) Using optional parts
The tightening torque is reduced a little when an
extension bar, universal joint or a long socket is used.
(6) Clearance of the socket
A worn or deformed
hex. or a square-holed socket will
not give an adequate tightness to the ๏ฌ tting between the
nut or anvil, consequently resulting in loss of tightening
torque.
Using an improper socket which does not match to the
bolt will result in an insu๏ฌƒ cient tightening torque.
(7) Tightening torque varies, depending
on the batteryโ€™s
charge level.
MAINTENANCE AND INSPECTION
1. Inspecting the socket
A worn or deformed hex. or a square-holed socket will
not give an adequate tightness to the ๏ฌ tting between
the nut or anvil, consequently resulting in loss of
tightening torque. Pay attention to wear of a socket holes
periodically, and replace with a new one if needed.
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 may
result in serious hazard.
3. Maintenance of the motor
The motor unit winding is the very โ€œheartโ€ of the power
tool.
Exercise due care to ensure the winding does not
become
damaged and/or wet with oil or water.
4. Inspecting the carbon brushes (Fig. 9)
The motor employs carbon brushes which are
consumable parts. Since and excessively worn carbon
brush can result in motor trouble, replace the carbon
brush with new ones when it becomes worn to or near
the โ€œwear limitโ€. In addition, always keep carbon brushes
clean
and ensure that they slide freely within the brush
holders.
NOTE:
When replacing the carbon brush with a new one, be sure
to use the Hitachi Carbon Brush Code No. 328481.
5. Replacing carbon brushes
Take out the carbon brush by ๏ฌ rst removing the brush
cap and then hooking the protrusion of the carbon brush
with a ๏ฌ‚ at head screw driver, etc., as shown in Fig. 11.
When installing the carbon brush, choose the direction
so that the nail of the carbon brush agrees with the
contact portion outside the brush tube. Then push it in
with a ๏ฌ nger as illustrated in Fig. 12. Lastly, install
the
brush cap.
CAUTION:
Be absolutely sure to insert the nail of the carbon brush
into the contact portion outside the brush tube. (You can
insert whichever one of the two nails provided).
Caution must be exercised since any error in this
operation can result in the deformed nail of the carbon
brush and may cause motor trouble at an early stage.
6. Cleaning of the outside
When the impact wrench is stained, wipe with a soft dry
cloth or a cloth moistened with soapy water. Do not use
chloric solvents, gasoline or paint thinner, as they melt
plastics.
7. Storage
Store the impact wrench in a place in
which the
temperature is less than 40ยฐC, and out of reach of children.
NOTE:
Make sure that the battery is fully charged when stored
for a long period (3 months or more). The battery with
smaller capacity may not be able to be charged when
used, if stored for a long period.
8. Service parts list
A: Item No.
B: Code No.
C: No. Used
D: Remarks
CAUTION
Repair, modi๏ฌ cation and inspection of Hitachi Power
Tools must be carried out by an 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 modi๏ฌ ed to incorporate the latest technological
advancements.
Accordingly, some parts (i.e. code numbers and/or
design) may be changed
without prior notice.
Important notice on the batteries for the Hitachi
cordless power tools
Please always use one of our designated genuine
batteries. We cannot guarantee the safety and
performance of our cordless power tool when used with
batteries other than these designated by us, or when
the battery is disassembled and modi๏ฌ ed (such as
disassembly and replacement of cells or other internal
parts).
NOTE
Due to HITACHIโ€™s continuing program of research and
development, the speci๏ฌ cations herein are subject to
change without prior notice.
10
11
12
โ—‹
โ—‹
โ—‹
โ—‹
โ—‹
โ—‹
13
1
2
3
4
14
โ—
โ—
โ—
15
16
17
ํ•œ๊ตญ์–ด
์ผ๋ฐ˜์ ์ธ ์•ˆ์ „ ์ˆ˜์น™
๊ฒฝ๊ณ !
์„ค๋ช…์„œ๋ฅผ ์ž์„ธํžˆ ์ฝ์œผ์‹ญ์‹œ์˜ค.
์„ค๋ช…์„œ์˜ ๋‚ด์šฉ์— ๋”ฐ๋ฅด์ง€ ์•Š์„ ์‹œ์—๋Š” ๊ฐ์ „ ์‚ฌ๊ณ ๋‚˜ ํ™”์žฌ๊ฐ€
๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ์‹ฌ๊ฐํ•œ ๋ถ€์ƒ์„ ์ž…์„ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
์•„๋ž˜์— ๋‚˜์˜ค๋Š” โ€˜์ „๋™ ํˆดโ€™์ด๋ž€ ์šฉ์–ด๋Š” ํ”Œ๋Ÿฌ๊ทธ๋ฅผ ์ฝ˜์„ผํŠธ์—
์—ฐ๊ฒฐํ•ด ์œ ์„  ์ƒํƒœ๋กœ ์‚ฌ์šฉํ•˜๋Š” ์ œํ’ˆ ๋˜๋Š” ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๋„ฃ์–ด ๋ฌด์„ 
์ƒํƒœ๋กœ ์‚ฌ์šฉํ•˜๋Š” ์ œํ’ˆ์„ ๊ฐ€๋ฆฌํ‚ต๋‹ˆ๋‹ค.
์„ค๋ช…์„œ์˜ ๋‚ด์šฉ์„ ์ˆ™์ง€ํ•˜์‹ญ์‹œ์˜ค.
1) ์ž‘์—… ๊ณต๊ฐ„
a) ์ž‘์—… ๊ณต๊ฐ„์„ ๊นจ๋—ํ•˜๊ฒŒ ์ฒญ์†Œํ•˜๊ณ  ์กฐ๋ช…์„ ๋ฐ๊ฒŒ
์œ ์ง€ํ•˜์‹ญ์‹œ์˜ค.
์ž‘์—… ๊ณต๊ฐ„์ด ์ •๋ฆฌ๋˜์–ด ์žˆ์ง€ ์•Š๊ฑฐ๋‚˜ ์–ด๋‘์šฐ๋ฉด ์‚ฌ๊ณ ๊ฐ€
๋‚  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
b) ์ธํ™”์„ฑ ์•ก์ฒด๋‚˜ ๊ธฐ์ฒด ๋˜๋Š” ๋จผ์ง€ ๋“ฑ์œผ๋กœ ์ธํ•ด ํญ๋ฐœ
์œ„ํ—˜์ด ์žˆ๋Š” ํ™˜๊ฒฝ์—์„œ๋Š” ์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•˜์ง€
๋งˆ์‹ญ์‹œ์˜ค.
์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•˜๋‹ค ๋ณด๋ฉด ๋ถˆ๊ฝƒ์ด ํŠ€์–ด์„œ ๋จผ์ง€๋‚˜
๊ธฐ์ฒด์— ๋ถˆ์ด ๋ถ™์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
c) ์–ด๋ฆฐ์ด๋ฅผ ๋น„๋กฏํ•˜์—ฌ ์‚ฌ์šฉ์ž ์™ธ์—๋Š” ์ž‘์—…์žฅ์†Œ์—
์ ‘๊ทผํ•˜์ง€ ๋ชปํ•˜๋„๋ก ํ•˜์‹ญ์‹œ์˜ค.
์ฃผ์˜๊ฐ€ ์‚ฐ๋งŒํ•ด์ง€๋ฉด ๋ฌธ์ œ๊ฐ€ ์ƒ๊ธธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
2) ์ „๊ธฐ ์‚ฌ์šฉ์‹œ ์ฃผ์˜์‚ฌํ•ญ
a) ์ „๋™ ํˆด ํ”Œ๋Ÿฌ๊ทธ์™€ ์ฝ˜์„ผํŠธ๊ฐ€ ์ผ์น˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
ํ”Œ๋Ÿฌ๊ทธ๋ฅผ ์ ˆ๋Œ€๋กœ ๋ณ€ํ˜•ํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
์ ‘์ง€๋œ ์ „๋™ ํˆด์—๋Š” ์–ด๋Œ‘ํ„ฐ ํ”Œ๋Ÿฌ๊ทธ๋ฅผ ์‚ฌ์šฉํ•˜์ง€
๋งˆ์‹ญ์‹œ์˜ค.
ํ”Œ๋Ÿฌ๊ทธ๋ฅผ ๋ณ€ํ˜•ํ•˜์ง€ ์•Š๊ณ  ์•Œ๋งž์€ ์ฝ˜์„ผํŠธ์— ๊ฝ‚์•„
์‚ฌ์šฉํ•˜๋ฉด, ๊ฐ์ „ ์œ„ํ—˜์„ ์ค„์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
b) ํŒŒ์ดํ”„, ๋ผ๋””์—์ดํ„ฐ, ๋ ˆ์ธ์ง€, ๋ƒ‰์žฅ๊ณ  ๋“ฑ ์ ‘์ง€๋œ
ํ‘œ๋ฉด์— ๋ชธ์ด ๋‹ฟ์ง€ ์•Š๋„๋ก ์ฃผ์˜ํ•˜์‹ญ์‹œ์˜ค.
์ž‘์—…์ž์˜ ๋ชธ์ด ์ ‘์ง€๋˜๋ฉด, ๊ฐ์ „๋  ์œ„ํ—˜์ด ์žˆ์Šต๋‹ˆ๋‹ค.
c) ์ „๋™ ํˆด์— ๋น„๋ฅผ ๋งžํžˆ๊ฑฐ๋‚˜ ์ –์€ ์ƒํƒœ๋กœ ๋‘์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
๋ฌผ์ด ๋“ค์–ด๊ฐ€๋ฉด ๊ฐ์ „๋  ์œ„ํ—˜์ด ์žˆ์Šต๋‹ˆ๋‹ค.
d) ์ฝ”๋“œ๋ฅผ ์กฐ์‹ฌํ•ด์„œ ๋‹ค๋ฃจ์‹ญ์‹œ์˜ค. ์ „๋™ ํˆด์„ ๋“ค๊ฑฐ๋‚˜
๋‹น๊ธฐ๊ฑฐ๋‚˜ ์ฝ˜์„ผํŠธ์—์„œ ๋ฝ‘์œผ๋ ค๊ณ  ํ•  ๋•Œ ์ฝ”๋“œ๋ฅผ
์žก์•„๋‹น๊ธฐ๋ฉด ์•ˆ ๋ฉ๋‹ˆ๋‹ค.
์—ด, ๊ธฐ๋ฆ„, ๋‚ ์นด๋กœ์šด ๋ฌผ๊ฑด, ์›€์ง์ด๋Š” ๋ถ€ํ’ˆ ๋“ฑ์œผ๋กœ๋ถ€ํ„ฐ
์ฝ”๋“œ๋ฅผ ๋ณดํ˜ธํ•˜์‹ญ์‹œ์˜ค.
์ฝ”๋“œ๊ฐ€ ํŒŒ์†๋˜๊ฑฐ๋‚˜ ์—‰ํ‚ค๋ฉด ๊ฐ์ „๋  ์œ„ํ—˜์ด
๋†’์•„์ง‘๋‹ˆ๋‹ค.
e) ์‹ค์™ธ์—์„œ ์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•  ๋•Œ๋Š” ์‹ค์™ธ ์šฉ๋„์— ์ ํ•ฉํ•œ
์—ฐ์žฅ์„ ์„ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.
์‹ค์™ธ ์šฉ๋„์— ์ ํ•ฉํ•œ ์ฝ”๋“œ๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ๊ฐ์ „ ์œ„ํ—˜์ด
์ค„์–ด๋“ญ๋‹ˆ๋‹ค.
3) ์‚ฌ์šฉ์ž ์ฃผ์˜์‚ฌํ•ญ
a) ์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•  ๋•Œ๋Š” ์ž‘์—…์— ์ •์‹ ์„ ์ง‘์ค‘ํ•˜๊ณ ,
์ƒ์‹์˜ ๋ฒ”์œ„ ๋‚ด์—์„œ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.
์•ฝ๋ฌผ์„ ๋ณต์šฉํ•˜๊ฑฐ๋‚˜ ์•Œ์ฝ”์˜ฌ์„ ์„ญ์ทจํ•œ ์ƒํƒœ ๋˜๋Š”
ํ”ผ๊ณคํ•œ ์ƒํƒœ์—์„œ๋Š” ์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•  ๋•Œ ์ฃผ์˜๊ฐ€ ํํŠธ๋Ÿฌ์ง€๋ฉด ์‹ฌ๊ฐํ•œ
๋ถ€์ƒ์„ ์ž…์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
b) ์•ˆ์ „ ์žฅ๋น„๋ฅผ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค. ํ•ญ์ƒ ๋ˆˆ ๋ณดํ˜ธ ์žฅ๊ตฌ๋ฅผ
์ฐฉ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
๋จผ์ง€ ๋ณดํ˜ธ ๋งˆ์Šคํฌ, ๋ฏธ๋„๋Ÿผ ๋ฐฉ์ง€ ์‹ ๋ฐœ, ์•ˆ์ „๋ชจ, ์ฒญ๊ฐ
๋ณดํ˜ธ ์žฅ๋น„ ๋“ฑ์„ ์‚ฌ์šฉํ•˜๋ฉด ๋ถ€์ƒ์„ ์ค„์ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
c) ์ „๋™ ํˆด์ด ๊ฐ‘์ž๊ธฐ ์ž‘๋™๋˜์ง€ ์•Š๋„๋ก ํ•ฉ๋‹ˆ๋‹ค. ํ”Œ๋Ÿฌ๊ทธ๋ฅผ
๊ฝ‚๊ธฐ ์ „์— ์Šค์œ„์น˜๊ฐ€ โ€˜OFFโ€™ ์œ„์น˜์— ์žˆ๋Š”์ง€
ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
์†๊ฐ€๋ฝ์„ ์Šค์œ„์น˜์— ์ ‘์ด‰ํ•œ ์ฑ„ ์ „๋™ ํˆด์„ ๋“ค๊ฑฐ๋‚˜
์Šค์œ„์น˜๊ฐ€ ์ผœ์ง„ ์ƒํƒœ๋กœ ํ”Œ๋Ÿฌ๊ทธ๋ฅผ ๊ฝ‚์œผ๋ฉด ์‚ฌ๊ณ ๊ฐ€ ๋‚  ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค.
d) ์ „์›์„ ์ผœ๊ธฐ ์ „์— ์กฐ์ • ํ‚ค ๋˜๋Š” ๋ Œ์น˜๋ฅผ ๋ฐ˜๋“œ์‹œ
์ œ๊ฑฐํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
์ „๋™ ํˆด์˜ ํšŒ์ „ ๋ถ€์œ„์— ํ‚ค ๋˜๋Š” ๋ Œ์น˜๊ฐ€ ๋ถ€์ฐฉ๋˜์–ด
์žˆ์œผ๋ฉด, ๋ถ€์ƒ์„ ์ž…์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
e) ์ž‘์—… ๋Œ€์ƒ๊ณผ์˜ ๊ฑฐ๋ฆฌ๋ฅผ ์ž˜ ์กฐ์ ˆํ•˜์‹ญ์‹œ์˜ค. ์•Œ๋งž์€
๋ฐœํŒ์„ ์‚ฌ์šฉํ•˜๊ณ  ํ•ญ์ƒ ๊ท ํ˜•์„ ์žก๊ณ  ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
๊ทธ๋ ‡๊ฒŒ ํ•˜๋ฉด ์˜ˆ๊ธฐ์น˜ ๋ชปํ•œ ์ƒํ™ฉ์—์„œ๋„ ์ „๋™ ํˆด์„ ์ž˜
๋‹ค๋ฃฐ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
f) ์•Œ๋งž์€ ๋ณต์žฅ์„ ๊ฐ–์ถ”์‹ญ์‹œ์˜ค. ํ—๋ ํ•œ ์˜ท์ด๋‚˜ ์žฅ์‹ ๊ตฌ๋ฅผ
์ฐฉ์šฉํ•˜๋ฉด ์•ˆ ๋ฉ๋‹ˆ๋‹ค. ๋จธ๋ฆฌ์นด๋ฝ, ์˜ท, ์žฅ๊ฐ‘ ๋“ฑ์„
์›€์ง์ด๋Š” ๋ถ€ํ’ˆ์œผ๋กœ๋ถ€ํ„ฐ ๋ณดํ˜ธํ•˜์‹ญ์‹œ์˜ค.
ํ—๋ ํ•œ ์˜ท์ด๋‚˜ ์žฅ์‹ ๊ตฌ, ๊ธด ๋จธ๋ฆฌ์นด๋ฝ์ด ๋ถ€ํ’ˆ์— ๋”ธ๋ ค
๋“ค์–ด๊ฐˆ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
g) ๋ถ„์ง„ ์ถ”์ถœ ๋ฐ ์ง‘์ง„ ์žฅ๋น„์— ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋Š” ์žฅ์น˜๊ฐ€
์ œ๊ณต๋˜๋Š” ๊ฒฝ์šฐ, ๊ทธ๋Ÿฌํ•œ ์žฅ์น˜๊ฐ€ ์ž˜ ์—ฐ๊ฒฐ๋˜์–ด ์žˆ๊ณ 
์ œ๋Œ€๋กœ ์ž‘๋™ํ•˜๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
์ด๋Ÿฌํ•œ ์žฅ์น˜๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด, ๋จผ์ง€์™€ ๊ด€๋ จ๋œ ์‚ฌ๊ณ ๋ฅผ ์ค„์ผ
์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
4) ์ „๋™ ํˆด ์‚ฌ์šฉ ๋ฐ ๊ด€๋ฆฌ
a) ์ „๋™ ํˆด์„ ์•„๋ฌด ๊ณณ์—๋‚˜ ์‚ฌ์šฉํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค. ์šฉ๋„์—
์•Œ๋งž์€ ์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.
์ ์ ˆํ•œ ์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•˜๋ฉด, ์ •์ƒ ์†๋„๋กœ ์•ˆ์ „ํ•˜๊ณ 
ํšจ๊ณผ์ ์œผ๋กœ ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
b) ์Šค์œ„์น˜๋ฅผ ๋ˆŒ๋ €์„ ๋•Œ ์ „๋™ ํˆด์ด ์ผœ์ง€๊ฑฐ๋‚˜ ๊บผ์ง€์ง€
์•Š์œผ๋ฉด ์‚ฌ์šฉํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
์Šค์œ„์น˜๋กœ ์ž‘๋™์‹œํ‚ฌ ์ˆ˜ ์—†๋Š” ์ „๋™ ํˆด์€ ์œ„ํ—˜ํ•˜๋ฏ€๋กœ,
์ˆ˜๋ฆฌ๋ฅผ ๋ฐ›์•„์•ผ ํ•ฉ๋‹ˆ๋‹ค.
c) ์ „๋™ ํˆด์„ ์กฐ์ •ํ•˜๊ฑฐ๋‚˜ ๋ถ€์†ํ’ˆ์„ ๋ฐ”๊พธ๊ฑฐ๋‚˜ ๋ณด๊ด€ํ• 
๋•Œ๋Š” ๋ฐ˜๋“œ์‹œ ์ „์›์—์„œ ํ”Œ๋Ÿฌ๊ทธ๋ฅผ ๋นผ์•ผ ํ•ฉ๋‹ˆ๋‹ค.
์ด๋Ÿฌํ•œ ์•ˆ์ „ ์กฐ์น˜๋ฅผ ์ทจํ•ด์•ผ ์ „๋™ ํˆด์ด ๊ฐ‘์ž๊ธฐ ์ผœ์ง€๋Š”
์œ„ํ—˜์„ ํ”ผํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
d) ์‚ฌ์šฉํ•˜์ง€ ์•Š๋Š” ์ „๋™ ํˆด์€ ์–ด๋ฆฐ์ด์˜ ์†์ด ๋‹ฟ์ง€ ์•Š๋Š”
๊ณณ์— ๋ณด๊ด€ํ•˜๊ณ , ์‚ฌ์šฉ๋ฒ•์„ ์ž˜ ๋ชจ๋ฅด๋Š” ์‚ฌ๋žŒ์ด ์‚ฌ์šฉํ•˜์ง€
๋ชปํ•˜๋„๋ก ํ•˜์‹ญ์‹œ์˜ค.
์ „๋™ ํˆด์€ ๋ฏธ์ˆ™๋ จ์ž๊ฐ€ ๋‹ค๋ฃจ๊ธฐ์—๋Š” ๋งค์šฐ ์œ„ํ—˜ํ•œ
๋ฌผ๊ฑด์ž…๋‹ˆ๋‹ค.
e) ์ „๋™ ํˆด์„ ์ž˜ ๊ด€๋ฆฌํ•˜์‹ญ์‹œ์˜ค. ์›€์ง์ด๋Š” ๋ถ€ํ’ˆ์ด ์ž˜๋ชป
๊ฒฐํ•ฉ๋˜์–ด ์žˆ๊ฑฐ๋‚˜ ๊ฝ‰ ๋ผ์–ด ์›€์ง์ด์ง€ ๋ชปํ•˜๊ฒŒ ๋˜์–ด ์žˆ์ง€
์•Š์€์ง€ ์ ๊ฒ€ํ•˜์‹ญ์‹œ์˜ค. ๋˜ํ•œ ์ „๋™ ํˆด์˜ ์ž‘๋™์— ์˜ํ–ฅ์„
๋ฏธ์น  ์ˆ˜ ์žˆ๋Š” ๊ธฐํƒ€ ํŒŒ์†์ด ์—†๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
ํŒŒ์†๋œ ๋ถ€๋ถ„์ด ์žˆ๋Š” ๊ฒฝ์šฐ, ์‚ฌ์šฉํ•˜๊ธฐ ์ „์—
์ˆ˜๋ฆฌํ•˜์‹ญ์‹œ์˜ค.
์ „๋™ ํˆด์„ ์ œ๋Œ€๋กœ ๊ด€๋ฆฌํ•˜์ง€ ๋ชปํ•ด์„œ ์ƒ๊ธฐ๋Š” ์‚ฌ๊ณ ๊ฐ€
๋งŽ์Šต๋‹ˆ๋‹ค.
f) ์ ˆ์‚ญ ํˆด์€ ๋‚ ์นด๋กญ๊ณ  ์ฒญ๊ฒฐํ•œ ์ƒํƒœ๋กœ ๊ด€๋ฆฌํ•˜์‹ญ์‹œ์˜ค.
์ ˆ์‚ญ ๋‚ ์„ ๋‚ ์นด๋กœ์šด ์ƒํƒœ๋กœ ์ž˜ ๊ด€๋ฆฌํ•˜๋ฉด, ์›ํ™œํ•˜๊ฒŒ
์ž˜ ์›€์ง์ด๋ฉฐ ๋‹ค๋ฃจ๊ธฐ๋„ ํ›จ์”ฌ ํŽธํ•ฉ๋‹ˆ๋‹ค.
g) ์„ค๋ช…์„œ๋ฅผ ์ฐธ์กฐํ•˜์—ฌ ์ „๋™ ํˆด๊ณผ ๋ถ€์†ํ’ˆ, ํˆด ๋น„ํŠธ ๋“ฑ์„
์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค. ๋˜ํ•œ ์ž‘์—… ํ™˜๊ฒฝ๊ณผ ์ˆ˜ํ–‰ํ•  ์ž‘์—…์˜
์„ฑ๊ฒฉ์„ ๊ณ ๋ คํ•ด์„œ ์•Œ๋งž์€ ์ข…๋ฅ˜์˜ ์ „๋™ ํˆด์„ ์„ ํƒํ•˜๊ณ ,
์ ์ ˆํ•œ ๋ฐฉ์‹์œผ๋กœ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.
์›๋ž˜ ๋ชฉ์ ๊ณผ ๋‹ค๋ฅธ ์šฉ๋„๋กœ ์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•˜๋ฉด ์œ„ํ—˜ํ•œ
์‚ฌ๊ณ ๊ฐ€ ๋‚  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
5) ๋ฐฐํ„ฐ๋ฆฌ ๋„๊ตฌ ์‚ฌ์šฉ ๋ฐ ๊ด€๋ฆฌ
a) ๋ฐฐํ„ฐ๋ฆฌ ํŒฉ์„ ์‚ฝ์ž…ํ•˜๊ธฐ ์ „์— ์Šค์œ„์น˜๊ฐ€ ๊บผ์กŒ๋Š”์ง€
ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
์Šค์œ„์น˜๊ฐ€ ์ผœ์ง„ ์ƒํƒœ์—์„œ ๋ฐฐํ„ฐ๋ฆฌ ํŒฉ์„ ์ „๋™ ํˆด์—
์‚ฝ์ž…ํ•˜๋ฉด ์‚ฌ๊ณ ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.
b) ์ œ์กฐ์—…์ฒด๊ฐ€ ์ง€์ •ํ•œ ์ถฉ์ „๊ธฐ๋กœ๋งŒ ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
ํ•œ ์ข…๋ฅ˜์˜ ๋ฐฐํ„ฐ๋ฆฌ ํŒฉ์— ์ ํ•ฉํ•œ ์ถฉ์ „๊ธฐ๋Š” ๋‹ค๋ฅธ ๋ฐฐํ„ฐ๋ฆฌ
ํŒฉ์— ์‚ฌ์šฉ๋  ๋•Œ ํ™”์žฌ ์œ„ํ—˜์„ ๋ฐœ์ƒ์‹œํ‚ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
c) ๊ตฌ์ฒด์ ์œผ๋กœ ์ง€์ •๋œ ๋ฐฐํ„ฐ๋ฆฌ ํŒฉ๋งŒ ์ „๋™ ํˆด์—
์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.
๋‹ค๋ฅธ ๋ฐฐํ„ฐ๋ฆฌ ํŒฉ์„ ์‚ฌ์šฉํ•˜๋ฉด ๋ถ€์ƒ ๋ฐ ํ™”์žฌ์˜ ์œ„ํ—˜์ด
๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
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ํ•œ๊ตญ์–ด
d) ๋ฐฐํ„ฐ๋ฆฌ ํŒฉ์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š์„ ๋•Œ๋Š” ์ข…์ด ํด๋ฆฝ, ๋™์ „,
์—ด์‡ , ๋ชป, ๋‚˜์‚ฌ์™€ ๊ฐ™์€ ๊ธฐํƒ€ ๊ธˆ์† ๋ฌผ์ฒด ๋˜๋Š” ๋‹จ์ž๊ฐ„
์—ฐ๊ฒฐ์„ ๋งŒ๋“ค์–ด๋‚ผ ์ˆ˜ ์žˆ๋Š” ๊ธฐํƒ€์˜ ์ž‘์€ ๊ธˆ์† ๋ฌผ์ฒด์™€
๋–จ์–ด์ง„ ๊ณณ์— ๋†“์•„๋‘์‹ญ์‹œ์˜ค.
๋ฐฐํ„ฐ๋ฆฌ ๋‹จ์ž๊ฐ€ ๋ชจ๋‘ ๋‹จ๋ฝ๋˜๋ฉด ํ™”์ƒ ๋˜๋Š” ํ™”์žฌ๊ฐ€
๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
e) ๊ฐ€ํ˜นํ•œ ์กฐ๊ฑด ํ•˜์—์„œ ์•ก์ฒด๊ฐ€ ๋ฐฐํ„ฐ๋ฆฌ์—์„œ ๋ˆ„์ถœ๋  ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค. ๋ฐฐํ„ฐ๋ฆฌ ๋ˆ„์•ก๊ณผ ์ ‘์ด‰ํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค. ๋ฐฐํ„ฐ๋ฆฌ
๋ˆ„์•ก๊ณผ ์šฐ๋ฐœ์ ์œผ๋กœ ์ ‘์ด‰ํ•  ๊ฒฝ์šฐ ๋ฌผ๋กœ ์”ป์œผ์‹ญ์‹œ์˜ค.
๋ฐฐํ„ฐ๋ฆฌ ๋ˆ„์•ก์ด ๋ˆˆ์— ๋“ค์–ด๊ฐˆ ๊ฒฝ์šฐ ์˜์‚ฌ์˜ ์ง„์ฐฐ์„
๋ฐ›์œผ์‹ญ์‹œ์˜ค.
๋ฐฐํ„ฐ๋ฆฌ์—์„œ ๋ˆ„์ถœ๋˜๋Š” ์•ก์ฒด๋Š” ์—ผ์ฆ ๋˜๋Š” ํ™”์ƒ์„
์ผ์œผํ‚ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
6) ์„œ๋น„์Šค
a) ์ž๊ฒฉ์„ ๊ฐ–์ถ˜ ์ „๋ฌธ๊ฐ€์—๊ฒŒ ์„œ๋น„์Šค๋ฅผ ๋ฐ›๊ณ , ํ•ญ์ƒ ์›๋ž˜
๋ถ€ํ’ˆ๊ณผ ๋™์ผํ•œ ๊ฒƒ์œผ๋กœ ๊ต์ฒดํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
๊ทธ๋ ‡๊ฒŒ ํ•˜๋ฉด ์ „๋™ ํˆด์„ ๋ณด๋‹ค ์•ˆ์ „ํ•˜๊ฒŒ ์‚ฌ์šฉํ•  ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค.
์ฃผ์˜์‚ฌํ•ญ
์–ด๋ฆฐ์ด๋‚˜ ๋…ธ์•ฝ์ž๊ฐ€ ๊ฐ€๊นŒ์ด ์˜ค์ง€ ๋ชปํ•˜๋„๋ก ํ•˜์‹ญ์‹œ์˜ค.
์ „๋™ ํˆด์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š์„ ๋•Œ๋Š” ์–ด๋ฆฐ์ด๋‚˜ ๋…ธ์•ฝ์ž์˜ ์†์ด ๋‹ฟ์ง€
์•Š๋Š” ๊ณณ์— ๋ณด๊ด€ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
์ถฉ์ „ ์ž„ํŒฉํŠธ ๋ Œ์น˜์˜ ์ฃผ์˜์‚ฌํ•ญ
1. ์ž‘์—… ์ค‘ ๋‚˜์‚ฌ๊ฐ€ ์ˆจ๊ฒจ์ง„ ๋ฐฐ์„ ์— ์ ‘์ด‰ํ•  ๊ฒฝ์šฐ๋ฅผ ๋Œ€๋น„ํ•˜์—ฌ
์ ˆ์—ฐ๋œ ์†์žก์ด๋กœ ์ „๋™ ๊ณต๊ตฌ๋ฅผ ์žก์œผ์‹ญ์‹œ์˜ค. โ€œ์ „๋ฅ˜๊ฐ€
ํ๋ฅด๋Š”โ€ ์ „์„ ๊ณผ ๊ณต๊ตฌ์˜ โ€œ์ „๋ฅ˜๊ฐ€ ํ๋ฅด๋Š”โ€ ๋…ธ์ถœ๋œ
๊ธˆ์†์ด ๋‹ฟ์œผ๋ฉด ์ž‘์—…์ž๊ฐ€ ๊ฐ์ „๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
2. ๋ณผํŠธ์™€ ๋„ˆํŠธ๋ฅผ ์กฐ์ด๊ณ  ํ‘ธ๋Š” ํœด๋Œ€์šฉ ๊ณต๊ตฌ์ž…๋‹ˆ๋‹ค. ๋ณผํŠธ์™€
๋„ˆํŠธ๋ฅผ ์กฐ์ด๊ณ  ํ‘ธ๋Š” ๋ฐ๋งŒ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.
3. ์žฅ์‹œ๊ฐ„ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ์—๋Š” ๊ท€๋งˆ๊ฐœ๋ฅผ ์ฐฉ์šฉํ•˜์‹ญ์‹œ์˜ค.
4. ํ•œ ์†์œผ๋กœ ์‚ฌ์šฉ์€ ๋งค์šฐ ์œ„ํ—˜ํ•˜๋ฏ€๋กœ, ์‚ฌ์šฉํ•  ๋•Œ๋Š”
์–‘์†์œผ๋กœ ๊ฝ‰ ์žก์œผ์‹ญ์‹œ์˜ค.
5. ์†Œ์ผ“์˜ ๊ท ์—ด ๋˜๋Š” ํŒŒ์† ์—ฌ๋ถ€๋ฅผ ์ ๊ฒ€ํ•˜์‹ญ์‹œ์˜ค.
ํŒŒ์† ๋˜๋Š” ๊ท ์—ด์ด ์ƒ๊ธด ์†Œ์ผ“์€ ์œ„ํ—˜ํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉํ•˜๊ธฐ
์ „์— ์†Œ์ผ“์„ ์ ๊ฒ€ํ•˜์‹ญ์‹œ์˜ค.
6. ์†Œ์ผ“์„ ์†Œ์ผ“ ํ•€๊ณผ ๋ง์œผ๋กœ ๊ณ ์ •ํ•˜์‹ญ์‹œ์˜ค.
์†Œ์ผ“์„ ๊ณ ์ •ํ•˜๋Š” ์†Œ์ผ“ ํ•€์ด๋‚˜ ๋ง์ด ์†์ƒ๋˜๋ฉด ์†Œ์ผ“์ด
์ž„ํŒฉํŠธ ๋ Œ์น˜์—์„œ ๋น ์ ธ ์•„์ฃผ ์œ„ํ—˜ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ณ€ํ˜•,
๋งˆ๋ชจ, ๊ท ์—ด, ๋‹ค๋ฅธ ์†์ƒ์ด ๋ฐœ์ƒํ•œ ์†Œ์ผ“ ํ•€์ด๋‚˜ ๋ง์€
์‚ฌ์šฉํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค. ์†Œ์ผ“ ํ•€๊ณผ ๋ง์€ ํ•ญ์ƒ ์ •ํ™•ํ•œ ์œ„์น˜์—
์žฅ์ฐฉํ•˜์‹ญ์‹œ์˜ค.
7. ์กฐ์ž„ ํ† ํฌ ์ ๊ฒ€
๋ณผํŠธ์— ์ ์ ˆํ•œ ์กฐ์ž„ ํ† ํฌ๋Š” ๋ณผํŠธ์˜ ์žฌ์งˆ, ์น˜์ˆ˜, ๋“ฑ๊ธ‰์—
๋”ฐ๋ผ ๋‹ฌ๋ผ์ง‘๋‹ˆ๋‹ค.
๋˜ํ•œ ์ด ์ž„ํŒฉํŠธ ๋ Œ์น˜์—์„œ ์ƒ์„ฑ๋˜๋Š” ์กฐ์ž„ ํ† ํฌ๋Š” ๋ณผํŠธ์˜
์žฌ์งˆ๊ณผ ์น˜์ˆ˜, ์ž„ํŒฉํŠธ ๋ Œ์น˜๋ฅผ ๋ถ€์ฐฉ๋œ ์†Œ์ผ“์œผ๋กœ ํƒ€๊ฒฉํ•˜๋Š”
์‹œ๊ฐ„ ๋“ฑ์— ๋”ฐ๋ผ ๋‹ฌ๋ผ์ง‘๋‹ˆ๋‹ค.
๋˜ํ•œ ํ† ํฌ๋Š” ๋ฐฐํ„ฐ๋ฆฌ์˜ ์™„์ถฉ ๋ฐ ๋ฐฉ์ „ ์ƒํƒœ์— ๋”ฐ๋ผ ์ฐจ์ด๊ฐ€
์žˆ์Šต๋‹ˆ๋‹ค. ๋ณผํŠธ๊ฐ€ ์ ์ ˆํ•œ ํ† ํฌ๋กœ ์กฐ์—ฌ์กŒ๋Š”์ง€๋ฅผ ์ ๊ฒ€ํ• 
๋•Œ๋Š” ํ† ํฌ ๋ Œ์น˜๋ฅผ ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค.
8. ํšŒ์ „ ๋ฐฉํ–ฅ์„ ์ „ํ™˜ํ•˜๊ธฐ ์ „์— ์ž„ํŒฉํŠธ ๋ Œ์น˜๋ฅผ ๋ฉˆ์ถ”์‹ญ์‹œ์˜ค.
ํšŒ์ „ ๋ฐฉํ–ฅ์„ ์ „ํ™˜ํ•˜๊ธฐ ์ „์—๋Š” ํ•ญ์ƒ ํŠธ๋ฆฌ๊ฑฐ ์Šค์œ„์น˜์—์„œ
์†์„ ๋–ผ๊ณ  ์ž„ํŒฉํŠธ ๋ Œ์น˜๊ฐ€ ๋ฉˆ์ถœ ๋•Œ๊นŒ์ง€ ๊ธฐ๋‹ค๋ฆฌ์‹ญ์‹œ์˜ค.
9. ์ ˆ๋Œ€๋กœ ํšŒ์ „ํ•˜๋Š” ๋ถ€๋ถ„์„ ๋งŒ์ง€์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
ํšŒ์ „ํ•˜๋Š” ์†Œ์ผ“ ๋ถ€๋ถ„์€ ์†์ด๋‚˜ ์‹ ์ฒด์˜ ๋‹ค๋ฅธ ๋ถ€๋ถ„์—์„œ
๋ฉ€๋ฆฌ ๋‘์‹ญ์‹œ์˜ค. ํšŒ์ „ํ•˜๋Š” ์†Œ์ผ“์— ๊ฐ๊ธฐ๊ฑฐ๋‚˜ ๋ง๋ ค๋“ค ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ์žฅ์‹œ๊ฐ„ ์—ฐ์† ์‚ฌ์šฉํ•œ ํ›„์—๋Š” ์†Œ์ผ“์„
๋งŒ์ง€์ง€ ์•Š๋„๋ก ์ฃผ์˜ํ•˜์‹ญ์‹œ์˜ค. ์†Œ์ผ“์„ ๋งค์šฐ ๋œจ๊ฑฐ์šฐ๋ฏ€๋กœ
ํ™”์ƒ์„ ์ž…์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
10. ์œ ๋‹ˆ๋ฒ„์…œ ์กฐ์ธํŠธ๋ฅผ ์‚ฌ์šฉํ•  ๋•Œ๋Š” ์ ˆ๋Œ€๋กœ ๋ฌด๋ถ€ํ•˜ ์ƒํƒœ์—์„œ
์ž„ํŒฉํŠธ ๋ Œ์น˜๋ฅผ ํšŒ์ „์‹œํ‚ค์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
๋ฌด๋ถ€ํ•˜ ์ƒํƒœ์—์„œ ์†Œ์ผ“์„ ํšŒ์ „์‹œํ‚ค๋ฉด ์œ ๋‹ˆ๋ฒ„์…œ ์กฐ์ธํŠธ๊ฐ€
์†Œ์ผ“์„ ๊ฒฉ๋ ฌํ•˜๊ฒŒ ํšŒ์ „์‹œํ‚ต๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ ๋‹ค์น˜๊ฑฐ๋‚˜ ์†Œ์ผ“
์›€์ง์ž„์œผ๋กœ ์ž„ํŒฉํŠธ ๋ Œ์น˜๊ฐ€ ํ”๋“ค๋ ค ์ž„ํŒฉํŠธ ๋ Œ์น˜๋ฅผ
๋–จ์–ด๋œจ๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
11. ๋ฐฐํ„ฐ๋ฆฌ๋Š” ํ•ญ์ƒ 0~40โ„ƒ์˜ ์˜จ๋„์—์„œ ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
0~40โ„ƒ๋ฅผ ๋ฒ—์–ด๋‚œ ์˜จ๋„์—์„œ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ถฉ์ „ํ•˜๋ฉด ์ ์ ˆํ•œ
์ถฉ์ „์ด ์ด๋ฃจ์–ด์ง€์ง€ ์•Š๊ณ  ๋ฐฐํ„ฐ๋ฆฌ ์ˆ˜๋ช…์ด ๋‹จ์ถ•๋  ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค.
๊ฐ€์žฅ ์ ์ ˆํ•œ ์ถฉ์ „ ์˜จ๋„๋Š” 20~25โ„ƒ์ž…๋‹ˆ๋‹ค.
12. ํ•œ ๋ฒˆ ์ถฉ์ „์ด ๋๋‚˜๋ฉด, ๋‹ค์Œ ์ถฉ์ „ ๋•Œ๊นŒ์ง€ 15๋ถ„ ์ •๋„
๊ธฐ๋‹ค๋ฆฌ์‹ญ์‹œ์˜ค.
13. ์žฌ์ถฉ์ „ ๋ฐฐํ„ฐ๋ฆฌ์™€ ์ถฉ์ „๊ธฐ์˜ ์—ฐ๊ฒฐ ๊ตฌ๋ฉ์— ์ด๋ฌผ์งˆ์ด
๋“ค์–ด๊ฐ€์ง€ ์•Š๋„๋ก ํ•˜์‹ญ์‹œ์˜ค.
14. ์žฌ์ถฉ์ „ ๋ฐฐํ„ฐ๋ฆฌ ๋ฐ ์ถฉ์ „๊ธฐ๋Š” ์ ˆ๋Œ€๋กœ ๋ถ„ํ•ดํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
15. ์ ˆ๋Œ€ ์žฌ์ถฉ์ „ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์‡ผํŠธ์‹œํ‚ค์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ์‡ผํŠธ๋˜๋ฉด ๊ณผ์ „๋ฅ˜ ๋ฐ ๊ณผ์—ด์ด ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ๊ณผ์ „๋ฅ˜
๋ฐ ๊ณผ์—ด์ด ๋ฐœ์ƒํ•˜๋ฉด ๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ํƒ€๊ฑฐ๋‚˜ ๋ง๊ฐ€์ง‘๋‹ˆ๋‹ค.
16. ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๋ถˆ ์†์— ๋ฒ„๋ฆฌ์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ํƒ€๋ฉด ํญ๋ฐœํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
17. ์ถฉ์ „๊ธฐ์˜ ํ†ตํ’๊ตฌ์— ์ด๋ฌผ์งˆ์„ ๋„ฃ์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
๊ธˆ์†์„ฑ ๋ฌผ์งˆ์ด๋‚˜ ๊ฐ€์—ฐ์„ฑ ๋ฌผ์งˆ์„ ์ถฉ์ „๊ธฐ์˜ ํ†ตํ’๊ตฌ๋กœ
๋„ฃ์œผ๋ฉด ๊ฐ์ „๋˜๊ฑฐ๋‚˜ ์ถฉ์ „๊ธฐ๊ฐ€ ๋ง๊ฐ€์งˆ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
18. ์‚ฌ์šฉ ์ค‘ ๋ฐฐํ„ฐ๋ฆฌ์˜ ์ˆ˜๋ช…์ด ์งง์•„์ง€๋ฉด ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๊ตฌ๋งค์ฒ˜๋กœ
๊ฐ€์ ธ๊ฐ€์‹ญ์‹œ์˜ค. ์†Œ๋ชจ๋œ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๋ฒ„๋ฆฌ์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
19. ์†Œ๋ชจ๋œ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์ถฉ์ „๊ธฐ๊ฐ€ ๋ง๊ฐ€์งˆ ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค.
๋ฆฌํŠฌ-์ด์˜จ ๋ฐฐํ„ฐ๋ฆฌ์— ๋Œ€ํ•œ ์ฃผ์˜์‚ฌํ•ญ
์ˆ˜๋ช…์„ ์—ฐ์žฅํ•˜๊ธฐ ์œ„ํ•ด์„œ ๋ฆฌํŠฌ-์ด์˜จ ๋ฐฐํ„ฐ๋ฆฌ์—๋Š” ์ถœ๋ ฅ์„
์ค‘์ง€์‹œํ‚ค๊ธฐ ์œ„ํ•œ ๋ณดํ˜ธ ๊ธฐ๋Šฅ์ด ํƒ‘์žฌ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
์•„๋ž˜์—์„œ ์„ค๋ช…ํ•œ 1์—์„œ 3์˜ ๊ฒฝ์šฐ์—, ์ด ์ œํ’ˆ์„ ์‚ฌ์šฉํ• 
๋•Œ, ์Šค์œ„์น˜๋ฅผ ์žก์•„๋‹น๊ธฐ๊ณ  ์žˆ์„ ๋•Œ์กฐ์ฐจ, ๋ชจํ„ฐ๊ฐ€ ์ •์ง€ํ•  ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค. ์ด๊ฒƒ์€ ๋ฌธ์ œ๋Š” ์•„๋‹ˆ์ง€๋งŒ ๋ณดํ˜ธ ๊ธฐ๋Šฅ์˜ ๊ฒฐ๊ณผ์ž…๋‹ˆ๋‹ค.
1. ๋‚จ์€ ๋ฐฐํ„ฐ๋ฆฌ ์ „์›์ด ๋ชจ๋‘ ์†Œ๋ชจ๋˜๋ฉด, ๋ชจํ„ฐ๊ฐ€ ์ •์ง€ํ•ฉ๋‹ˆ๋‹ค.
๊ทธ๋Ÿฌํ•œ ๊ฒฝ์šฐ ์ฆ‰์‹œ ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
2. ๊ณต๊ตฌ์— ๊ณผ๋ถ€ํ•˜๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด ๋ชจํ„ฐ๊ฐ€ ์ •์ง€ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์ด๋Ÿฌํ•œ ๊ฒฝ์šฐ ๊ณต๊ตฌ์˜ ์Šค์œ„์น˜๋ฅผ ๋†“์€ ํ›„ ๊ณผ๋ถ€ํ•˜์˜ ์›์ธ์„
์ œ๊ฑฐํ•˜์‹ญ์‹œ์˜ค. ๊ทธ๋Ÿฐ ๋‹ค์Œ ๊ณต๊ตฌ๋ฅผ ๋‹ค์‹œ ์‚ฌ์šฉํ•  ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค.
3. ๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ๊ณผ๋ถ€ํ•˜ ์ž‘์—…์œผ๋กœ ์ธํ•ด ๊ณผ์—ด๋œ ๊ฒฝ์šฐ ๋ฐฐํ„ฐ๋ฆฌ
์ „์›์ด ์ •์ง€ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์ด๋Ÿฌํ•œ ๊ฒฝ์šฐ ๋ฐฐํ„ฐ๋ฆฌ ์‚ฌ์šฉ์„ ์ค‘์ง€ํ•˜๊ณ  ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ
๋ƒ‰๊ฐ์‹œํ‚ค์‹ญ์‹œ์˜ค. ๊ทธ๋Ÿฐ ๋‹ค์Œ ๊ณต๊ตฌ๋ฅผ ๋‹ค์‹œ ์‚ฌ์šฉํ•  ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค.
๋˜ํ•œ ๋‹ค์Œ ๊ฒฝ๊ณผ ๋ฐ ์ฃผ์˜์‚ฌํ•ญ์— ์ฃผ์˜ํ•˜์‹ญ์‹œ์˜ค.
๊ฒฝ๊ณ 
๋ฐฐํ„ฐ๋ฆฌ ๋ˆ„์•ก, ๋ฐœ์—ด, ์—ฐ๊ธฐ ๋ฐฐ์ถœ, ํญ๋ฐœ ๋ฐ ์ ํ™”๋ฅผ ์‚ฌ์ „์—
๋ฐฉ์ง€ํ•˜๋ ค๋ฉด, ๋‹ค์Œ ์ฃผ์˜์‚ฌํ•ญ์— ์ฃผ์˜ํ•˜์‹ญ์‹œ์˜ค.
1. ๋ถ€์Šค๋Ÿฌ๊ธฐ์™€ ๋จผ์ง€๊ฐ€ ๋ฐฐํ„ฐ๋ฆฌ์— ๋ญ‰์ณ ์žˆ์ง€ ์•Š์€์ง€
ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
โ—‹ ์ž‘์—… ์ค‘์— ๋ถ€์Šค๋Ÿฌ๊ธฐ์™€ ๋จผ์ง€๊ฐ€ ๋ฐฐํ„ฐ๋ฆฌ์— ๋–จ์–ด์ง€์ง€ ์•Š๋Š”์ง€
ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
โ—‹ ์ž‘์—… ์ค‘์— ์ „๋™ ํˆด์— ๋–จ์–ด์ง€๋Š” ๋ถ€์Šค๋Ÿฌ๊ธฐ์™€ ๋จผ์ง€๊ฐ€
๋ฐฐํ„ฐ๋ฆฌ์— ๋ญ‰์ณ ์žˆ์ง€ ์•Š๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
โ—‹ ๋ถ€์Šค๋Ÿฌ๊ธฐ์™€ ๋จผ์ง€์— ๋…ธ์ถœ๋œ ์œ„์น˜์— ๋ฏธ์‚ฌ์šฉ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ
๋ณด๊ด€ํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
โ—‹ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๋ณด๊ด€ํ•˜๊ธฐ ์ „์—, ๋ฐฐํ„ฐ๋ฆฌ์— ๋ถ™์„ ์ˆ˜ ์žˆ๋Š”
๋ถ€์Šค๋Ÿฌ๊ธฐ์™€ ๋จผ์ง€๋ฅผ ๋ชจ๋‘ ์ œ๊ฑฐํ•˜๊ณ  ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๊ธˆ์† ๋ถ€ํ’ˆ
(๋‚˜์‚ฌ, ๋ชป ๋“ฑ)๊ณผ ํ•จ๊ป˜ ๋ณด๊ด€ํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
2. ๋ชป๊ณผ ๊ฐ™์€ ๋‚ ์นด๋กœ์šด ๋ฌผ์ฒด๋กœ ๋ฐฐํ„ฐ๋ฆฌ์— ๊ตฌ๋ฉ์„ ๋‚ด๊ฑฐ๋‚˜,
๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๋ง์น˜๋กœ ๋‘๋“ค๊ธฐ๊ฑฐ๋‚˜, ๋ฐŸ๊ฑฐ๋‚˜, ๋˜์ง€๊ฑฐ๋‚˜
๋ฐฐํ„ฐ๋ฆฌ์— ์‹ฌํ•œ ๋ฌผ๋ฆฌ์  ์ถฉ๊ฒฉ์„ ๊ฐ€ํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
19
ํ•œ๊ตญ์–ด
์‚ฌ์–‘
์ „๋™ ํˆด
๋ชจ๋ธ WR18DSHL
์ „์•• 18 V
๋ฌด๋ถ€ํ•˜ ์†๋„ 1500 /
๋ถ„
์šฉ๋Ÿ‰
์ผ๋ฐ˜ ๋ณผํŠธ M12 - M22
๊ณ ๊ฐ•๋„ ๋ณผํŠธ M12 - M16
์กฐ์ž„ ํ† ํฌ (์ตœ๋Œ€) 480 Nยทm
์ถฉ์ „์‹ ๋ฐฐํ„ฐ๋ฆฌ BSL1830: ๋ฆฌํŠฌ ์ด์˜จ 18 V (3.0 Ah 10 ์…€)
์ค‘๋Ÿ‰ 3.4 kg
์ถฉ์ „๊ธฐ
๋ชจ๋ธ UC18YRSL
์ถฉ์ „ ์ „์•• 14.4V - 18 V
์ค‘๋Ÿ‰ 0.6 kg
๊ธฐ๋ณธ ๋ถ€์†ํ’ˆ
์ฃผ ์žฅ์น˜(1) ์ด์™ธ์— ํŒจํ‚ค์ง€์—๋Š” ์•„๋ž˜ ํ‘œ์— ์—ด๊ฑฐ๋œ ๋ถ€์†ํ’ˆ์ด
๋“ค์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
WR18DSHL
(2LSRK)
1 ์ถฉ์ „๊ธฐ ......................................1
2 ๋ฐฐํ„ฐ๋ฆฌ ......................................2
3 ํ”Œ๋ผ์Šคํ‹ฑ ์ผ€์ด์Šค ...........................1
4 ๋ฐฐํ„ฐ๋ฆฌ ์ปค๋ฒ„ ................................1
WR18DSHL
(NN)
์ถฉ์ „๊ธฐ, ๋ฐฐํ„ฐ๋ฆฌ, ํ”Œ๋ผ์Šคํ‹ฑ ์ผ€์ด์Šค, ๋ฐฐํ„ฐ๋ฆฌ
์ปค๋ฒ„ ๋ณ„๋„
๊ธฐ๋ณธ ๋ถ€์†ํ’ˆ์€ ์˜ˆ๊ณ  ์—†์ด ๋ณ€๊ฒฝ๋ฉ๋‹ˆ๋‹ค.
3. ์†์ƒ๋˜๊ฑฐ๋‚˜ ๋ณ€ํ˜•๋œ ๋“ฏํ•œ ๋ฐฐํ„ฐ๋ฆฌ๋Š” ์‚ฌ์šฉํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
4. ๋ฐฐํ„ฐ๋ฆฌ์˜ ์Œ๊ทน๊ณผ ์–‘๊ทน์„ ๋ฐ˜๋Œ€๋กœ ๋งž์ถฐ ์‚ฌ์šฉํ•˜์ง€
๋งˆ์‹ญ์‹œ์˜ค.
5. ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ „๊ธฐ ์ฝ˜์„ผํŠธ ๋˜๋Š” ์ฐจ๋Ÿ‰ ์‹œ๊ฐ€ ๋ผ์ดํ„ฐ ์†Œ์ผ“์—
์ง์ ‘ ์—ฐ๊ฒฐํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
6. ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ง€์ •๋œ ๋ชฉ์  ์ด์™ธ์˜ ๋ชฉ์ ์œผ๋กœ ์‚ฌ์šฉํ•˜์ง€
๋งˆ์‹ญ์‹œ์˜ค.
7. ์ง€์ •๋œ ์ถฉ์ „ ์‹œ๊ฐ„์ด ๊ฒฝ๊ณผํ–ˆ๋Š”๋ฐ๋„ ๋ฐฐํ„ฐ๋ฆฌ ์ถฉ์ „์ด
์™„๋ฃŒ๋˜์ง€ ์•Š์„ ๊ฒฝ์šฐ ์ถฉ์ „์„ ์ฆ‰์‹œ ์ค‘์ง€ํ•˜์‹ญ์‹œ์˜ค.
8. ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ „์ž ๋ ˆ์ธ์ง€, ๋“œ๋ผ์ด์–ด ๋˜๋Š” ๊ณ ์•• ์šฉ๊ธฐ ๋“ฑ๊ณผ
๊ฐ™์€ ๊ณ ์˜จ ๋˜๋Š” ๊ณ ์•• ๊ธฐ๊ธฐ์— ๋„ฃ๊ฑฐ๋‚˜ ๊ณ ์˜จ ๋˜๋Š” ๊ณ ์••์—
๋…ธ์ถœ์‹œํ‚ค์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
9. ๋ˆ„์•ก ๋˜๋Š” ์•…์ทจ๊ฐ€ ๊ฐ์ง€๋˜๋Š” ์ฆ‰์‹œ ๋ถˆ์—์„œ ๋ฉ€๋ฆฌ
๋–จ์–ด์ง€์‹ญ์‹œ์˜ค.
10. ๊ฐ•๋ ฅํ•œ ์ •์ „๊ธฐ๊ฐ€ ๋ฐœ์ƒํ•˜๋Š” ๊ณณ์—์„œ๋Š” ์‚ฌ์šฉํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
11. ์‚ฌ์šฉ, ์ถฉ์ „ ๋˜๋Š” ๋ณด๊ด€ ์ค‘์— ๋ฐฐํ„ฐ๋ฆฌ ๋ˆ„์•ก, ์•…์ทจ, ๋ฐœ์—ด,
๋ณ€์ƒ‰ ๋˜๋Š” ๋ณ€ํ˜•์ด ์žˆ์„ ๊ฒฝ์šฐ, ๋˜๋Š” ์–ด๋–ค ์‹์œผ๋กœ๋“ 
๋น„์ •์ƒ์œผ๋กœ ๋ณด์ผ ๊ฒฝ์šฐ, ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ฆ‰์‹œ ์žฅ์น˜ ๋˜๋Š” ๋ฐฐํ„ฐ๋ฆฌ
์ถฉ์ „๊ธฐ์—์„œ ์ œ๊ฑฐํ•œ ํ›„ ์‚ฌ์šฉ์„ ์ค‘์ง€ํ•˜์‹ญ์‹œ์˜ค.
์ฃผ์˜
1. ๋ฐฐํ„ฐ๋ฆฌ ๋ˆ„์•ก์ด ๋ˆˆ์— ๋“ค์–ด๊ฐˆ ๊ฒฝ์šฐ ๋ˆˆ์„ ๋น„๋น„์ง€ ๋ง๊ณ 
์ˆ˜๋—๋ฌผ๊ณผ ๊ฐ™์€ ๊นจ๋—ํ•œ ๋ฌผ๋กœ ์ž˜ ๋‹ฆ์€ ํ›„ ์ฆ‰์‹œ ์˜์‚ฌ์˜
์ง„์ฐฐ์„ ๋ฐ›์œผ์‹ญ์‹œ์˜ค.์น˜๋ฃŒํ•˜์ง€ ์•Š์„ ๊ฒฝ์šฐ ์•ก์ฒด๊ฐ€ ์‹œ๋ ฅ
๋ฌธ์ œ๋ฅผ ์œ ๋ฐœํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
2. ์•ก์ฒด๊ฐ€ ํ”ผ๋ถ€๋‚˜ ์˜ท์— ๋ฌป์„ ๊ฒฝ์šฐ, ์ฆ‰์‹œ ์ˆ˜๋—๋ฌผ๊ณผ ๊ฐ™์€
๊นจ๋—ํ•œ ๋ฌผ๋กœ ์ž˜ ๋‹ฆ์œผ์‹ญ์‹œ์˜ค.
ํ”ผ๋ถ€์— ์—ผ์ฆ์ด ๋ฐœ์ƒํ•  ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
3. ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ฒ˜์Œ ์‚ฌ์šฉํ•  ๋•Œ ๋…น, ์•…์ทจ, ๊ณผ์—ด, ๋ณ€์ƒ‰, ๋ณ€ํ˜• ๋ฐ/
๋˜๋Š” ๊ธฐํƒ€์˜ ๋ฌธ์ œ๊ฐ€ ๋ฐœ๊ฒฌ๋  ๊ฒฝ์šฐ, ์‚ฌ์šฉํ•˜์ง€ ๋ง๊ณ  ๊ณต๊ธ‰์ž
๋˜๋Š” ๋ฒค๋”์—๊ฒŒ ๋ฐ˜ํ’ˆํ•˜์‹ญ์‹œ์˜ค.
๊ฒฝ๊ณ 
์ „๋„์„ฑ ๋ฌผ์ฒด๊ฐ€ ๋ฆฌํŠฌ์ด์˜จ ๋ฐฐํ„ฐ๋ฆฌ์— ๋“ค์–ด๊ฐˆ ๊ฒฝ์šฐ ๋ฐฐํ„ฐ๋ฆฌ๋Š”
์‡ผํŠธ๊ฐ€ ๋˜์–ด ๋ถˆ์ด ๋‚  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฆฌํŠฌ์ด์˜จ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ
๋ณด๊ด€ํ•  ๋•Œ์—๋Š” ์•„๋ž˜์˜ ์›์น™์„ ๋”ฐ๋ผ์ฃผ์„ธ์š”.
โ—‹ ์ „๋„์„ฑ ๊ธˆ์†์กฐ๊ฐ์ด๋‚˜ ๋ชป, ์ฒ ์„ , ๋™์„ , ๊ธฐํƒ€ ์™€์ด์–ด ๋“ฑ์„
์ผ€์ด์Šค์— ๊ฐ™์ด ๋„ฃ์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
โ—‹ ์‡ผํŠธ๋ฅผ ๋ฐฉ์ง€ํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š” ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๊ณต๊ตฌ์— ์žฅ์ฐฉํ•ด
๋‘์‹œ๊ฑฐ๋‚˜ ํ†ต๊ธฐ๊ตฌ๊ฐ€ ์•ˆ ๋ณด์ด๊ฒŒ ๋ฐฐํ„ฐ๋ฆฌ ์ปค๋ฒ„๋กœ ์ž˜
๋ฎ์–ด์ฃผ์„ธ์š”. (๊ทธ๋ฆผ 1 ์ฐธ์กฐ)
์˜ต์…˜ ๋ถ€์†ํ’ˆ (๋ณ„๋งคํ’ˆ)
1. ๋ฐฐํ„ฐ๋ฆฌ (BSL1830)
์˜ต์…˜ ์•ก์„ธ์„œ๋ฆฌ๋Š” ์˜ˆ๊ณ  ์—†์ด ๋ณ€๊ฒฝ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์šฉ๋„
๋ณผํŠธ ๋„ˆํŠธ์˜ ์กฐ์ด๊ธฐ ๋ฐ ํ’€๊ธฐ
๋ฐฐํ„ฐ๋ฆฌ ์ œ๊ฑฐ/์„ค์น˜
1. ๋ฐฐํ„ฐ๋ฆฌ ์ œ๊ฑฐ
ํ•ธ๋“ค์„ ์„ธ๊ฒŒ ์žก๊ณ  ๋ฐฐํ„ฐ๋ฆฌ ๋ž˜์น˜๋ฅผ ๋ฐ€์–ด ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ
์ œ๊ฑฐํ•˜์‹ญ์‹œ์˜ค (๊ทธ๋ฆผ 2 ์ฐธ์กฐ).
์ฃผ์˜
๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ ˆ๋Œ€๋กœ ๋‹จ๋ฝ์‹œํ‚ค์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
2. ๋ฐฐํ„ฐ๋ฆฌ ์„ค์น˜
๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์Œ๊ทน๊ณผ ์–‘๊ทน์„ ํ™•์ธํ•˜์—ฌ ์‚ฝ์ž…ํ•˜์‹ญ์‹œ์˜ค (๊ทธ๋ฆผ 2
์ฐธ์กฐ).
20
ํ•œ๊ตญ์–ด
์ถฉ์ „
๋“œ๋ผ์ด๋ฒ„ ๋“œ๋ฆด์„ ์‚ฌ์šฉํ•˜๊ธฐ ์ „์— ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๋‹ค์Œ๊ณผ ๊ฐ™์ด
์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
1. ์ถฉ์ „๊ธฐ์˜ ์ „์› ์ฝ”๋“œ๋ฅผ ์ฝ˜์„ผํŠธ์— ์—ฐ๊ฒฐํ•˜์‹ญ์‹œ์˜ค.
์ „์› ์ฝ”๋“œ๋ฅผ ์—ฐ๊ฒฐํ•˜๋ฉด ์ถฉ์ „๊ธฐ์˜ ํŒŒ์ผ๋Ÿฟ ๋žจํ”„๊ฐ€
๋นจ๊ฐ„์ƒ‰์œผ๋กœ ๊นœ๋ฐ•์ž…๋‹ˆ๋‹ค. (1์ดˆ ๊ฐ„๊ฒฉ์œผ๋กœ)
2. ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ถฉ์ „๊ธฐ์— ์‚ฝ์ž…ํ•˜์‹ญ์‹œ์˜ค.
๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ๋ผ์ธ์ด ๋ณด์ผ ๋•Œ๊นŒ์ง€ ์ถฉ์ „๊ธฐ์— ๋‹จ๋‹จํžˆ
์‚ฝ์ž…ํ•˜์‹ญ์‹œ์˜ค(๊ทธ๋ฆผ 3, 4 ์ฐธ์กฐ)
3. ์ถฉ์ „
์ถฉ์ „ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ถฉ์ „๊ธฐ์— ์‚ฝ์ž…ํ•˜๋ฉด, ์ถฉ์ „์ด ์‹œ์ž‘๋˜๊ณ 
ํŒŒ์ผ๋Ÿฟ ๋žจํ”„๊ฐ€ ๋นจ๊ฐ„์ƒ‰์œผ๋กœ ๊ณ„์† ์ผœ์ ธ ์žˆ์Šต๋‹ˆ๋‹ค.
๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ๋งŒ์ถฉ์ „๋˜๋ฉด, ํŒŒ์ผ๋Ÿฟ ๋žจํ”„๊ฐ€ ๋นจ๊ฐ„์ƒ‰์œผ๋กœ
๊นœ๋ฐ•์ž…๋‹ˆ๋‹ค. (1์ดˆ ๊ฐ„๊ฒฉ์œผ๋กœ) (ํ‘œ 1 ์ฐธ์กฐ)
(1) ํŒŒ์ผ๋Ÿฟ ๋žจํ”„ ์ ๋“ฑ ์ƒํƒœ
ํŒŒ์ผ๋Ÿฟ ๋žจํ”„์˜ ์ ๋“ฑ ์ƒํƒœ๋Š” ์ถฉ์ „๊ธฐ ๋˜๋Š” ์ถฉ์ „์‹ ๋ฐฐํ„ฐ๋ฆฌ์˜
์ƒํƒœ์— ๋”ฐ๋ผ ํ‘œ 1์— ๋‚˜์™€ ์žˆ๋Š” ๊ฒƒ๊ณผ ๊ฐ™์ด ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค.
ํ‘œ 1
ํŒŒ์ผ๋Ÿฟ ๋žจํ”„์˜ ์ ๋“ฑ ์ƒํƒœ
ํŒŒ์ผ๋Ÿฟ ๋žจํ”„๋Š”
๋นจ๊ฐ„์ƒ‰์œผ๋กœ
์ผœ์ ธ ์žˆ๊ฑฐ๋‚˜
๊นœ๋ฐ•์ž…๋‹ˆ๋‹ค.
์ถฉ์ „ ์ „ ๊นœ๋ฐ•์ž„
0.5์ดˆ ๋™์•ˆ ์ผœ์ง‘๋‹ˆ๋‹ค. 0.5์ดˆ ๋™์•ˆ ์ผœ์ง€์ง€
์•Š์Šต๋‹ˆ๋‹ค. (0.5์ดˆ ๋™์•ˆ ๊บผ์ง)
์ถฉ์ „ ์ค‘ ์ผœ์ง
๊ณ„์† ์ผœ์ง
์ถฉ์ „ ์™„๋ฃŒ ๊นœ๋ฐ•์ž„
0.5์ดˆ ๋™์•ˆ ์ผœ์ง‘๋‹ˆ๋‹ค. 0.5์ดˆ ๋™์•ˆ ์ผœ์ง€์ง€
์•Š์Šต๋‹ˆ๋‹ค. (0.5์ดˆ ๋™์•ˆ ๊บผ์ง)
์ถฉ์ „ ๋ถˆ๊ฐ€๋Šฅ ๊นœ๋ฐ•์ž„
0.1์ดˆ ๋™์•ˆ ์ผœ์ง‘๋‹ˆ๋‹ค. 0.1์ดˆ ๋™์•ˆ ์ผœ์ง€์ง€
์•Š์Šต๋‹ˆ๋‹ค. (0.1์ดˆ ๋™์•ˆ ๊บผ์ง) ๋ฐฐํ„ฐ๋ฆฌ ๋˜๋Š” ์ถฉ์ „๊ธฐ์˜ ๊ณ ์žฅ
ํŒŒ์ผ๋Ÿฟ ๋žจํ”„๊ฐ€
๋…น์ƒ‰์œผ๋กœ
์ผœ์ง‘๋‹ˆ๋‹ค.
๊ณผ์—ด ๋Œ€๊ธฐ ์ผœ์ง
๊ณ„์† ์ผœ์ง
๋ฐฐํ„ฐ๋ฆฌ ๊ณผ์—ด.
์ถฉ์ „ ๋ถˆ๊ฐ€๋Šฅ.
(๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ๋ƒ‰๊ฐ๋˜๋ฉด ์ถฉ์ „์ด
์‹œ์ž‘๋จ)
(2) ์ถฉ์ „์‹ ๋ฐฐํ„ฐ๋ฆฌ์˜ ์˜จ๋„์— ๋Œ€ํ•˜์—ฌ
์ถฉ์ „์‹ ๋ฐฐํ„ฐ๋ฆฌ์˜ ์˜จ๋„๋Š” ํ‘œ 2์— ๋‚˜์™€ ์žˆ๋Š” ๊ฒƒ๊ณผ ๊ฐ™์œผ๋ฉฐ,
๊ณผ์—ด๋œ ๋ฐฐํ„ฐ๋ฆฌ๋Š” ์ถฉ์ „ ์ „์— ์ž ์‹œ ๋ƒ‰๊ฐ์‹œ์ผœ์•ผ ํ•ฉ๋‹ˆ๋‹ค.
ํ‘œ 2 ๋ฐฐํ„ฐ๋ฆฌ ์ถฉ์ „ ๋ฒ”์œ„
์ถฉ์ „์‹ ๋ฐฐํ„ฐ๋ฆฌ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ถฉ์ „ํ•  ์ˆ˜ ์žˆ๋Š” ์˜จ๋„
BSL1830 0ยฐC - 50ยฐC
(3) ์ถฉ์ „ ์‹œ๊ฐ„์— ๋Œ€ํ•˜์—ฌ
์ถฉ์ „๊ธฐ์™€ ๋ฐฐํ„ฐ๋ฆฌ์˜ ์กฐํ•ฉ์— ๋”ฐ๋ผ ์ถฉ์ „ ์‹œ๊ฐ„์€ ํ‘œ 3์—
๋‚˜์™€ ์žˆ๋Š” ๊ฒƒ๊ณผ ๊ฐ™์ด ๋ฉ๋‹ˆ๋‹ค.
ํ‘œ 3 ์ถฉ์ „ ์‹œ๊ฐ„ (20ยฐC์ผ ๋•Œ)
์ถฉ์ „๊ธฐ
๋ฐฐํ„ฐ๋ฆฌ
UC18YRSL
BSL1830
์•ฝ
45
๋ถ„
์ฐธ๊ณ :
์ถฉ์ „ ์‹œ๊ฐ„์€ ์˜จ๋„์™€ ์ „์› ์ „์••์— ๋”ฐ๋ผ ๋‹ค๋ฅผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
4. ์ถฉ์ „๊ธฐ ์ „์› ์ฝ”๋“œ๋ฅผ ์ „์› ์ฝ˜์„ผํŠธ์—์„œ ๋ถ„๋ฆฌ
5. ์ถฉ์ „๊ธฐ๋ฅผ ๋‹จ๋‹จํžˆ ์ฅ๊ณ  ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ œ๊ฑฐ
์ฐธ๊ณ :
์ถฉ์ „ ํ›„ ๋จผ์ € ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ถฉ์ „๊ธฐ์—์„œ ๋นผ๊ณ  ๋‚˜์„œ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ
์˜ฌ๋ฐ”๋ฅด๊ฒŒ ๋ณด๊ด€ํ•˜์‹ญ์‹œ์˜ค.
์ƒˆ ๋ฐฐํ„ฐ๋ฆฌ ๋“ฑ์˜ ๋ฐฉ์ „์— ๋Œ€ํ•˜์—ฌ
์ƒˆ ๋ฐฐํ„ฐ๋ฆฌ์™€ ์˜ค๋žซ๋™์•ˆ ์‚ฌ์šฉํ•˜์ง€ ์•Š์€ ๋ฐฐํ„ฐ๋ฆฌ์— ๋“ค์–ด
์žˆ๋Š” ํ™”ํ•™๋ฌผ์งˆ์€ ํ™œ์„ฑํ™”๋˜์–ด ์žˆ์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์—, ์ด๋Ÿฌํ•œ
๋ฐฐํ„ฐ๋ฆฌ๋“ค์„ ์ฒซ ๋ฒˆ์งธ์™€ ๋‘ ๋ฒˆ์งธ ์‚ฌ์šฉํ•  ๋•Œ ๋ฐฉ์ „์ด ๋‚ฎ์„ ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค. ์ด๊ฒƒ์€ ์ผ์‹œ์  ํ˜„์ƒ์ด๋ฉฐ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ 2 - 3ํšŒ
์ถฉ์ „ํ•˜๋ฉด ์ถฉ์ „์— ํ•„์š”ํ•œ ์ •์ƒ์  ์‹œ๊ฐ„์ด ๋ณต์›๋ฉ๋‹ˆ๋‹ค.
๋ฐฐํ„ฐ๋ฆฌ ์ˆ˜๋ช… ์—ฐ์žฅ ๋ฐฉ๋ฒ•
(1) ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์™„์ „ํžˆ ๋ฐฉ์ „๋˜๊ธฐ ์ „์— ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
ํˆด์˜ ์ถœ๋ ฅ์ด ์ ์  ์•ฝํ•ด์ง„๋‹ค๊ณ  ๋Š๋‚„ ๊ฒฝ์šฐ, ํˆด ์‚ฌ์šฉ์„
๋ฉˆ์ถ”๊ณ  ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค. ํˆด์„ ๊ณ„์† ์‚ฌ์šฉํ•˜๊ณ 
์ „๋ฅ˜๊ฐ€ ๋ชจ๋‘ ์‚ฌ์šฉ๋œ ๊ฒฝ์šฐ, ๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ์†์ƒ๋  ์ˆ˜ ์žˆ๊ณ 
๋ฐฐํ„ฐ๋ฆฌ ์ˆ˜๋ช…์ด ๋” ์งง์•„์ง‘๋‹ˆ๋‹ค.
(2) ๊ณ ์˜จ์—์„œ ์ถฉ์ „ํ•˜์ง€ ๋งˆ์‹ญ์‹œ์˜ค.
์ถฉ์ „์‹ ๋ฐฐํ„ฐ๋ฆฌ๋Š” ์‚ฌ์šฉ ์งํ›„ ๋œจ๊ฑฐ์›Œ์ง‘๋‹ˆ๋‹ค.
๊ทธ๋Ÿฌํ•œ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์‚ฌ์šฉ ์งํ›„ ์ถฉ์ „ํ•˜๋ฉด ๋‚ด๋ถ€์— ๋“ค์–ด
์žˆ๋Š” ํ™”ํ•™๋ฌผ์งˆ์ด ์—ดํ™”๋˜๊ณ  ๋ฐฐํ„ฐ๋ฆฌ ์ˆ˜๋ช…์ด ์ค„์–ด๋“ญ๋‹ˆ๋‹ค.
๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ํ•œ ๋™์•ˆ ๋ƒ‰๊ฐ์‹œํ‚จ ํ›„ ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
์ฃผ์˜:
โ—‹ ๋ฐฐํ„ฐ๋ฆฌ ์ถฉ์ „๊ธฐ๊ฐ€ ์—ฐ์†์ ์œผ๋กœ ์‚ฌ์šฉ๋œ ๊ฒฝ์šฐ, ๋ฐฐํ„ฐ๋ฆฌ
์ถฉ์ „๊ธฐ๊ฐ€ ๊ฐ€์—ด๋˜์–ด ๊ณ ์žฅ์˜ ์›์ธ์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ผ๋‹จ
์ถฉ์ „์ด ์™„๋ฃŒ๋˜๋ฉด 15๋ถ„ ์‰ฌ์—ˆ๋‹ค๊ฐ€ ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
โ—‹ ๋ฐฐํ„ฐ๋ฆฌ ์‚ฌ์šฉ ๋˜๋Š” ํ–‡๋น› ๋…ธ์ถœ๋กœ ์ธํ•ด์„œ ๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ๋”ฐ๋œปํ• 
๋•Œ ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ ์ถฉ์ „ํ•  ๊ฒฝ์šฐ, ํŒŒ์ผ๋Ÿฟ ๋žจํ”„๊ฐ€ ๋…น์ƒ‰์œผ๋กœ ์ผœ์งˆ
์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
๋ฐฐํ„ฐ๋ฆฌ๋Š” ์ถฉ์ „๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌํ•œ ๊ฒฝ์šฐ, ๋ฐฐํ„ฐ๋ฆฌ๋ฅผ
๋ƒ‰๊ฐ์‹œํ‚จ ํ›„ ์ถฉ์ „ํ•˜์‹ญ์‹œ์˜ค.
โ—‹ ํŒŒ์ผ๋Ÿฟ ๋žจํ”„๊ฐ€ ๋นจ๊ฐ„์ƒ‰์œผ๋กœ ๊นœ๋ฐ•์ผ ๊ฒฝ์šฐ(0.2์ดˆ
๊ฐ„๊ฒฉ์œผ๋กœ), ์ถฉ์ „๊ธฐ ๋ฐฐํ„ฐ๋ฆฌ ์„ค์น˜ ๊ตฌ๋ฉ์— ์ด๋ฌผ์งˆ์ด ์žˆ๋Š”์ง€
ํ™•์ธํ•ด ์ด๋ฌผ์งˆ์„ ๋ชจ๋‘ ์ œ๊ฑฐํ•˜์‹ญ์‹œ์˜ค. ์ด๋ฌผ์งˆ์ด ์—†์„
๊ฒฝ์šฐ, ๋ฐฐํ„ฐ๋ฆฌ ๋˜๋Š” ์ถฉ์ „๊ธฐ๊ฐ€ ์˜ค์ž‘๋™ ์ƒํƒœ์ผ ๊ฐ€๋Šฅ์„ฑ์ด
์žˆ์Šต๋‹ˆ๋‹ค. ๊ณต์ธ ์„œ๋น„์Šค ์„ผํ„ฐ์— ๊ฐ€์ ธ๊ฐ€์‹ญ์‹œ์˜ค.
์‚ฌ์šฉ์ „ ์ฃผ์˜์‚ฌํ•ญ
1. ์ž‘์—…ํ™˜๊ฒฝ์„ ์ •๋ฆฌํ•˜๊ณ  ์ ๊ฒ€ํ•˜๊ธฐ
์œ„์˜ ์ฃผ์˜์‚ฌํ•ญ์— ์ž‘์—…ํ™˜๊ฒฝ์ด ์ ์ ˆํ•œ์ง€ ์ ๊ฒ€ํ•˜์‹ญ์‹œ์˜ค.
2 ๋ฐฐํ„ฐ๋ฆฌ์˜ ํ™•์ธ
๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ๋‹จ๋‹จํ•˜๊ฒŒ ์žฅ์ฐฉ๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
๋ฐฐํ„ฐ๋ฆฌ๊ฐ€ ํ—๊ฑฐ์šฐ๋ฉด ์‚ฌ์šฉ ์ค‘ ๋น ์ ธ์„œ ์‚ฌ๊ณ ๋กœ ์ด์–ด์งˆ ์ˆ˜
์žˆ์Šต๋‹ˆ๋‹ค.
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