HIKOKI EC36DA User manual

EC36DA
Handling instructions
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c) 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.
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 and clothing 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 dust collection can reduce dust-related
hazards.
h) Do not let familiarity gained from frequent use
of tools allow you to become complacent and
ignore tool safety principles.
A careless action can cause severe injury within a
fraction of a second.
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 off.
Any power tool that cannot be controlled with the
switch is dangerous and must be repaired.
c) Disconnect the plug from the power source
and/or remove the battery pack, if detachable,
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.
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 and accessories. Check
for misalignment or binding of moving parts,
breakage of parts and any other condition
that may affect the power toolʼs 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,
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.
GENERAL POWER TOOL SAFETY
WARNINGS
WARNING
Read all safety warnings, instructions, illustrations
and specifications provided with this power tool.
Failure to follow all instructions listed below 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.
1) Work area safety
a) Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
b) 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.
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.
Unmodified 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.
f) 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.
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 influence of drugs, alcohol or
medication.
A moment of inattention while operating power
tools may result in serious personal injury.
b) Use personal protective equipment. Always
wear eye protection.
Protective equipment such as a dust mask, non-
skid safety shoes, hard hat or hearing protection
used for appropriate conditions will reduce
personal injuries.
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h) Keep handles and grasping surfaces dry,
clean and free from oil and grease.
Slippery handles and grasping surfaces do not
allow for safe handling and control of the tool in
unexpected situations.
5) Battery tool use and care
a) Recharge only with the charger specified by
the manufacturer.
A charger that is suitable for one type of battery
pack may create a risk of fire when used with
another battery pack.
b) Use power tools only with specifically
designated battery packs.
Use of any other battery packs may create a risk of
injury and fire.
c) 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 fire.
d) Under abusive conditions, liquid may be
ejected from the battery; avoid contact. If
contact accidentally occurs, flush with water. If
liquid contacts eyes, additionally seek medical
help.
Liquid ejected from the battery may cause irritation
or burns.
e) Do not use a battery pack or tool that is
damaged or modified.
Damaged or modified batteries may exhibit
unpredictable behaviour resulting in fire, explosion
or risk of injury.
f) Do not expose a battery pack or tool to fire or
excessive temperature.
Exposure to fire or temperature above 130°C may
cause explosion.
g) Follow all charging instructions and do
not charge the battery pack or tool outside
the temperature range specified in the
instructions.
Charging improperly or at temperatures outside
the specified range may damage the battery and
increase the risk of fire.
6) Service
a) 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.
b) Never service damaged battery packs.
Service of battery packs should only be performed
by the manufacturer or authorized service
providers.
PRECAUTION
Keep children and infirm persons away.
When not in use, tools should be stored out of reach
of children and infirm persons.
CORDLESS AIR COMPRESSOR
SAFETY WARNINGS
1. Don’t expose compressor to rain. Never operate
the compressor in damp or wet locations.
2. Disconnect the compressor.
Always disconnect the compressor from the battery
and remove the compressed air from the tank before
servicing, inspecting, maintaining, cleaning, replacing
or checking any parts.
3. Avoid unintentional starting.
Do not carry the compressor while it is connected to its
battery or when the tank is filled with compressed air.
Be sure the power switch in the “OFF” position before
connecting the compressor to its battery.
4. Store compressor properly.
When not in use, the compressor should be stored in
indoor dry place. Keep out of reach of children. Lock-
out the storage area.
5. Consider work area environment.
Keep work area well lit and well ventilated.
Operate the compressor in an open area at least
457 mm away from any wall or object that could restrict
the flow of fresh air to the ventilation openings. Do not
place rags or other objects on or near these openings.
Risk of fire or explosion. Do not carry and operate the
compressor or any other electrical device near the
spray area. Do not use compressor in the presence of
flammable liquids or gases.
Never place objects against or on top of compressor.
Compressor produces sparks during operation.
Never use compressor in sites containing lacquer,
paint, benzine, thinner, gasoline, gases, adhesive
agents, and other materials which are combustible or
explosive.
Always operate the compressor in a stable and secure
position to prevent accidental movement of the unit.
Never operate the compressor on a roof or other
elevated positon. Never use on a ladder or unstable
support. Use an additional air hose to reach high
locations.
This compressor contains some components parts
that tend to produce arcs or sparks, and therefore,
when located in a garage, it should be in a room or
enclosure provided for this purpose, and should be
457 mm or more above the floor.
6. Keep compressors as far from the spraying area
as possible.
Risk of fire or explosion. Do not spray flammable
liquid in a confined area. The spray area must be well
ventilated. Do not smoke while spraying or spray where
parks or a flame is present. Use spray gun hose at least
7.6 m long and keep the compressor/motor at least
6.1 m away from explosive vapours. Do not use this
air compressor to spray chemicals. Your lungs can be
damaged by inhaling toxic fumes.
A respirator may be necessary in dusty environments
or when spraying paint. Do not carry while painting.
7. Maintain compressor with care.
Please conduct maintenance in accordance with
page 15.
8. Never use compressor for applications other than
those specified.
Never use compressor for applications other than
those specified in the Instruction Manual.
Following all safety precautions in this manual and the
manufacturer’s instructions in the application manual.
Never use compressed air for breathing or respiration.
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9. Handle compressor correctly.
Operate the compressor according to the instructions
provided herein. Never allow the compressor to be
operated by children, individuals unfamiliar with its
operation or unauthorized personnel.
10. Keep motor air vent clean.
The motor air vent must be kept clean so that air
can freely flow at all times. Check for dust build-up
frequently.
11. Never use a compressor which is defective or
operating abnormally.
If the compressor appears to be operating unusually,
making strange noises or vibration, or otherwise
appears defective, stop using it immediately and
arrange for repairs by a HiKOKI authorized service
center.
12. Turn offthe power switch when the compressor is
not used.
When the compressor is not used, turn offthe power
switch, remove the battery and open the drain valve to
discharge the compressed air from the tank.
13. Never touch hot surface.
To reduce the risk of burns, do not touch the delivery
pipe, check valve or pump.
These areas can remain hot for at least 45 minutes
after this compressor is shutdown.
Allow compressor to cool prior to servicing.
14. Drain tank.
Risk of bursting. Water will condense in the tank. If
not drained, water will corrode and weaken the tank
causing a risk of tank rupture.
Drain tank daily or after 4 hours of use. To drain the
tank, open valves slowly and tilt compressor to empty
accumulated water.
Keep face and the other body parts away from outlet of
drain.
Use the safety glasses with side shields when draining
as debris can be kicked up into face.
15. Do not stop compressor by removing the battery.
This could result in damage to the unit.
Use the power switch.
16. Make sure the compressor outlet pressure is set
lower than the maximum operating pressure of
the tool.
Too much air pressure causes a hazardous risk of
bursting.
Check the manufacturer’s maximum pressure rating
for air tools and accessories. The regulator outlet
pressure must never exceed the maximum pressure
rating.
17. The safety valve must work properly.
Risk of bursting. Before starting the compressor, rotate
the safety valve to make sure that the safety valve
operates smoothly. If the safety valve does not work
properly, over-pressurization may occur, causing tank
rupture or an explosion. Do not use compressor if the
safety valve is stuck or does not operate smoothly.
Have defective safety valve replaced by a HiKOKI
authorized service center.
18. Protect material lines and air lines from damage or
puncture.
Keep the hose and power cord away from sharp
objects, chemical spills, oil, solvents, and wet floors.
19. Check hoses for weak or worn condition before
each use, making certain all connections are
secure.
Do not use if a defect is found. Purchase a new hose or
notify an authorized service center for examination or
repair.
20. Keep the exterior of the air compressor dry, clean,
and free from oil and grease.
Always use a clean cloth when cleaning. Never use
brake fluids, gasoline, petroleum-based products, or
any strong solvents to clean the unit. Following this rule
will reduce the risk of deterioration of the enclosure
plastic.
21.Make sure the hose is free of obstructions or
snags.
Entangled or snarled hoses can cause loss of balance
or footing and may become damaged.
22. Never leave a compressor unattended with the air
hose attached.
23. Do not operate this compressor if it does not
contain a legible warning label.
24. Do not continue to use a compressor or hose that
leaks air or does not function properly.
25. Always disconnect the air supply and battery
before making adjustments, servicing a
compressor, or when a compressor is not in use.
26. Do not attempt to pull or carry the air compressor
by the hose.
27. Your tool may require more air consumption than
this air compressor is capable of providing.
28. Inspect compressor hoses periodically and,
if damaged, have repaired at your nearest
authorized service center.
Following this rule will reduce the risk of injury.
29. Because the cordless air compressor operates
by battery power, be aware of the fact that it can
begin to operate at any time.
30. Check damaged parts and air leak.
Before further use of the compressor, a guard or
other part is damaged should be carefully checked
to determine that it will operate properly and perform
its intended function. Check for alignment of moving
parts, binding of moving parts, breakage of parts,
mounting, air leak, and any other conditions that may
affect its operation.
A guard or other part that is damaged should be
properly repaired or replaced by a HiKOKI authorized
service center.
Have defective power switches replaced by a HiKOKI
authorized service center.
Do not use compressor if power switch does not turn it
on and off.
31. Keep all screws, bolts and guards tightly in place.
Keep all screws, bolts, and guards tightly mounted.
Check their conditions periodically.
32. Do not direct air stream at body.
Risk of injury. Do not direct air stream at persons or
animals.
33. Release the pressure within the system slowly.
Dust and debris may be harmful.
34. Always charge the battery at a temperature of
0°C–40°C. A temperature of less than 0°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°C–25°C.
35. Do not use the charger continuously.
When one charging is completed, leave the charger for
about 15 minutes before the next charging of battery.
36. Do not allow foreign matter to enter the hole for
connecting the rechargeable battery.
37. Never disassemble the rechargeable battery and
charger.
38. Never short-circuit the rechargeable battery.
Shortcircuiting the battery will cause a great electric
current and overheat. It results in burn or damage to
the battery.
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39. Do not dispose of the battery in fire. If the battery is
burnt, it may explode.
40. 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.
41. 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.
42. Make sure that the battery is installed firmly. If it is at all
loose it could come offand cause an accident.
43. Never touch moving parts.
Never place your hands, fingers or other body parts
near the compressor’s moving parts.
44. Do not use the product if the compressor or the battery
terminals (battery mount) are deformed.
Installing the battery could cause a short circuit that
could result in smoke emission or ignition.
45. Keep the compressor’s terminals (battery mount) free
of swarf and dust.
○Prior to use, make sure that swarf and dust have not
collected in the area of the terminals.
○During use, try to avoid swarf or dust on the compressor
from falling on the battery.
○When suspending operation or after use, do not leave
the compressor in an area where it may be exposed to
falling swarf or dust.
Doing so could cause a short circuit that could result in
smoke emission or ignition.
46. Always use the compressor and battery at temperatures
between 0°C and 40°C.
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 a 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.
○During work make sure that swarf and dust do not fall
on the battery.
○Make sure that any swarf and dust falling on the power
tool during work do not collect on the battery.
○Do not store an unused battery in a location exposed to
swarf and dust.
○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.).
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
specified.
7. If the battery charging fails to complete even when a
specified 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 fire 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.
12. Do not immerse the battery or allow any fluids to flow
inside. Conductive liquid ingress, such as water, can
cause damage resulting in fire or explosion. Store your
battery in a cool, dry place, away from combustible and
flammable items. Corrosive gas atmospheres must be
avoided.
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 find rust, foul odor, overheating, discolor,
deformation, and/or other irregularities when using the
battery for the first time, do not use and return it to your
supplier or vendor.
WARNING
If a conductive foreign matter enters in the terminal of
lithium ion battery, the battery may be shorted, causing
fire. When storing the lithium ion battery, obey surely the
rules of following contents.
○Do not place conductive debris, nail and wires such as
iron wire and copper wire in the storage case.
○To prevent shorting from occurring, load the battery in
the tool or insert securely the battery cover for storing
until the ventilator is not seen.
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REGARDING LITHIUM-ION BATTERY
TRANSPORTATION
When transporting a lithium-ion battery, please observe
the following precautions.
WARNING
Notify the transporting company that a package contains a
lithium-ion battery, inform the company of its power output
and follow the instructions of the transportation company
when arranging transport.
○Lithium-ion batteries that exceed a power output
of 100 Wh are considered to be in the freight
classification of Dangerous Goods and will require
special application procedures.
○For transportation abroad, you must comply with
international law and the rules and regulations of the
destination country.
○If the BSL36B18 is installed in the power tool, the power
output will exceed 100 Wh and the unit will be classified
as Dangerous Goods for freight classification.
Wh
Power Output
2 to 3 digit number
USB DEVICE CONNECTION
PRECAUTIONS (UC18YSL3)
When an unexpected problem occurs, the data in a USB
device connected to this product may be corrupted or lost.
Always make sure to back up any data contained in the
USB device prior to use with this product.
Please be aware that our company accepts absolutely no
responsibility for any data stored in a USB device that is
corrupted or lost, nor for any damage that may occur to a
connected device.
WARNING
○Prior to use, check the connecting USB cable for any
defect or damage.
Using a defective or damaged USB cable can cause
smoke emission or ignition.
○When the product is not being used, cover the USB
port with the rubber cover.
Buildup of dust etc. in the USB port can cause smoke
emission or ignition.
NOTE
○There may be an occasional pause during USB
recharging.
○When a USB device is not being charged, remove the
USB device from the charger.
Failure to do so may not only reduce the battery life
of a USB device, but may also result in unexpected
accidents.
○It may not be possible to charge some USB devices,
depending on the type of device.
<USB charging>
○Charging a USB device from an electrical outlet
(Fig. 7-a)
○Charging a USB device and battery from an electrical
outlet (Fig. 7-b)
○How to recharge USB device (Fig. 8)
○When charging of USB device is completed (Fig. 9)
NAMES OF PARTS (Fig. 1–Fig. 13)
Handle
Regulator pressure gauge
Electric motor & air compressor pump
Quick coupler
Tank
Rubber foot
Drain valve
Power switch (Pressure switch inside)
Pressure regulator knob
Tank pressure gauge
Safety valve
Intake filter
Intake filter body
Filter element
Protrusions (× 3)
Grooves (× 3)
Battery
Latch
Head cover
Charger indicator lamp
Battery level indicator switch
Battery level indicator lamp
Display panel
Pneumatic tool (not included)
Male quick-connect plug
Air hose with quick coupler fitting (not included)
SYMBOLS
WARNING
The following show symbols used for the machine.
Be sure that you understand their meaning before
use.
EC36DA: Cordless Air Compressor
To reduce the risk of injury, user must read
instruction manual.
Always wear eye protection.
Direct current
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STANDARD ACCESSORIES
In addition to the main unit (1 unit), the package contains
the accessories listed on page 19.
Standard accessories are subject to change without
notice.
SPECIFICATIONS
1. Cordless Air Compressor
Model EC36DA
Motor Brushless DC
Voltage 36 V
Tank Capacity 7.3 Itr (1.9 gal.)
Maximum Pressure 9.3 bar (135 PSI)
Free Air
Delivery
at 2.8 bar
(40 PSI) 65.1 ltr/min (2.3 CFM)
at 6.2 bar
(90 PSI) 45.3 ltr/min (1.6 CFM)
Lubrication Oil-less
Battery available for this
tool* Multi volt battery
Weight 14.3 kg (31.5 Ibs)
(BSL36B18 attached)
* Existing batteries (BSL3660/3626/3620, BSL18xx and
BSL14xx series, etc.) cannot be used with this tool.
NOTE
Due to HiKOKI’s continuing program of research and
development, the specifications herein are subject to
change without prior notice.
2. Battery Charger (sold separately)
Model UC18YSL3
Input power source Single phase:
AC 120 V 60 Hz
Charging time
(At a temperature of 20°C) BSL36B18 : Approx.52 min
Charging voltage DC 14.4–18 V
Charging current DC 8.0 A
Weight 0.6 kg
NOTE
The charging time may vary according to temperature
and power source voltage.
3. Battery (sold separately)
Model BSL36A18 BSL36B18
Voltage 36 V / 18 V (Automatic Switching*)
Battery capacity 2.5 Ah / 5.0 Ah 4.0 Ah / 8.0 Ah
(Automatic Switching*)
Available cordless
products** Multi volt series, 18 V product
Available charger Sliding charger for lithium ion
batteries
* The tool itself will automatically switch over.
** Please see our general catalogue for details.
VRatedvoltage
Disconnect the battery
Switching ON
Switching OFF
Warning
Electric shock hazard.
Hearing protection must be worn.
Guaranteed sound power level
Do not open the cock before the air hose is
attached.
Risk of high temperature.
Warning of compressor unit may start without
warning
Do not expose to rain.
Store indoors.
Risk of Bursting
Do not adjust the regulator to result in output
pressure greater than the marked maximum
pressure of the attachment. Do not use at a
pressure greater than the rated maximum
pressure of this compressor.
Battery
Lights ;
The battery remaining power is over 75%
Lights ;
The battery remaining power is 50%–75%.
Lights ;
The battery remaining power is 25%–50%.
Lights ;
The battery remaining power is less than 25%
Blinks ;
The battery remaining power is nearly empty.
Recharge the battery soonest possible.
Blinks ;
Output suspended due to high temperature.
Remove the battery from the tool and allow it to
fully cool down.
Blinks ;
Output suspended due to failure or
malfunction. The problem may be the battery
so please contact your dealer.
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11
KNOW YOUR AIR COMPRESSOR
Before attempting to use this product, familiarize yourself
with all operating features and safety rules. (Fig. 1)
Oil-free brushless motor
Your air compressor features permanently lubricated
bearings.
Power switch (pressure switch inside)
This switch is used to start or stop the air compressor.
Moving the power switch to the (ON) position will provide
automatic power to the pressure switch which will allow
the motor to start when the tank pressure is below the
factory set cut-in pressure. When in the (ON) position, the
pressure switch stops the motor when the tank pressure
reaches the factory set cut-out pressure. Moving the power
switch to the (OFF) position will remove power from the
motor and stop the air compressor.
Electric motor & air compressor pump
The motor is used to power the pump. The electric motor
has a thermal overload protector. If the motor overheats for
any reason, the thermal overload will cut offpower, thus
preventing the motor from being damaged. Wait until the
motor is cool. Motor resets automatically.
Air compressor pump: to compress air, the piston moves
up and down in the cylinder. On the down stroke, air is
drawn in through the air intake valve while the exhaust
valve remains closed. On the upstroke, air is compressed,
the intake valve closes and compressed air is forced out
through the exhaust valve, into the discharge line, through
the check valve and into the tank.
Safety valve
This valve is designed to prevent system failures by
relieving pressure from the system when the compressed
air reaches a predetermined level. The valve is preset by
the manufacturer and must not be modified in any way.
Drain valve
The drain valve is used to remove moisture from the tank.
Tank pressure gauge
The tank pressure gauge indicates the pressure of the air
in the tank.
Regulator pressure gauge
The current line pressure is displayed on the regulator
pressure gauge. This pressure can be adjusted by rotating
the pressure regulator knob.
Pressure regulator knob
Use the pressure regulator knob to adjust the amount of air
being delivered through the hose.
The air pressure coming from the tank is controlled by the
regulator knob. Turn the pressure regulator knob clockwise
to increase discharge pressure and counterclockwise
to decrease discharge pressure. Follow tool operating
instructions for recommended pressure range.
Tank
The tank is used to store the compressed air.
Quick coupler
The outlet is used to connect the 1/4 in. NPT air hose.
Overload protector
This air compressor is equipped with a thermal overload
device which will turn the air compressor offautomatically,
if the air compressor becomes overheated. If the motor
turns OFF repeatedly, check for the following possible
causes first: The battery is depleted. Lack of proper
ventilation or outside air or room temperature too high.
To reset the air compressor:
(1) Turn the air compressor off.
(2) Remove the battery and allow the air compressor to
cool for 30 minutes.
(3) Install the battery in the air compressor.
(4) Turn the air compressor on.
ASSEMBLY
1. Unpacking
This product requires assembly.
○Carefully remove the compressor and any accessories
from the box. Make sure that all items listed in the
packing list are included.
○Inspect the compressor carefully to make sure no
breakage or damage occurred during shipping.
○Do not discard the packing material until you have
carefully inspected and satisfactorily operated the
compressor.
2. Packing list
– Air Compressor
– Instructions Manual
– Intake Filter
WARNING
○If any parts are missing do not operate the compressor
until the missing parts are replaced. Failure to do so
could result in possible serious personal injury.
○Do not attempt to modify this compressor or create
accessories not recommended for use with this
compressor. Any such alteration or modification is
misuse and could result in a hazardous condition
leading to possible serious personal injury.
3. Attaching the intake filter
CAUTION
Do not operate without the intake filter.
○Turn offthe power of the air compressor, and remove
the battery.
○Turn the intake filter counter-clockwise until it stops
and then remove the intake filter cap and filter element.
(Fig. 2)
○Firmly screw in the intake filter body.
○After inserting the filter element, match the grooves of
the intake filter cap with the three protrusions on the
intake filter body so that the hose points downward.
Then, turn the intake filter cap clockwise until it stops.
○Check to see if the intake filter cap is loose. If the filter
is loose, remove and reinstall the filter. (Fig. 3)
4. Attaching hose (sold separetely)
○Insert the hose into the quick coupler already installed
on the compressor. (Fig. 4)
WARNING
Do not attach any tools to the open end of the hose until
start-up has been completed.
○Firmly grasp the open end of the hose; hold facing
away from yourself and others.
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12
REMOVAL AND INSTALLATION
METHOD OF BATTERY
○How to install the battery.
Align the battery with the groove in head cover and slip
it into place.
Always insert it all the way until it locks in place with a
little click. If not, it may accidentally fall out of the tool,
causing injury to you or someone around you. (Fig. 5)
○How to remove the battery.
Withdraw battery from the head cover while pressing
the latch (2 pcs) of the battery. (Fig. 5)
CHARGING
Before using the power tool, charge the battery as follows.
1. Connect the charger’s power cord to the
receptacle.
When connecting the plug of the charger to a
receptacle, the charge indicator lamp will blink in red
(At 1- second intervals).
2. Insert the battery into the charger.
Firmly insert the battery into the charger as shown in
Fig. 6 (on page 3).
3. Charging
When inserting a battery in the charger, the charge
indicator lamp will blink in blue.
When the battery becomes fully recharged, the charge
indicator lamp will light up in green. (See Table 1)
(1) Charge indicator lamp indication
The indications of the charge indicator lamp will be
as shown in Table 1, according to the condition of the
charger or the rechargeable battery.
Table 1
Indications of the charge indicator lamp
Charge
indicator
lamp
(RED /
BLUE /
GREEN /
PURPLE)
Before
charging
Blinks
(RED)
Lights for 0.5 seconds. Does not light
for 0.5 seconds. (offfor 0.5 seconds) Plugged into power source
While
charging
Blinks
(BLUE)
Lights for 0.5 seconds. Does not light
for 1 second. (offfor 1 second) Battery capacity at less than 50%
Blinks
(BLUE)
Lights for 1 second. Does not light
for 0.5 seconds. (offfor 0.5 seconds) Battery capacity at less than 80%
Lights
(BLUE)
Lights continuously Battery capacity at more than 80%
Charging
complete
Lights
(GREEN)
Lights continuously
(Continuous buzzer sound: about
6 seconds)
Overheat
standby
Blinks
(RED)
Lights for 0.3 seconds. Does not light
for 0.3 seconds. (offfor 0.3 seconds)
Battery overheated. Unable to
charge. (Charging will commence
when battery cools)
Charging
impossible
Flickers
(PURPLE)
Lights for 0.1 seconds. Does not light
for 0.1 seconds. (offfor 0.1 seconds)
(Intermittent buzzer sound: about
2 seconds)
Malfunction in the battery or the
charger
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13
(2) Regarding the temperatures and charging time of the rechargeable battery
The temperatures and charging time will become as shown in Table 2.
Table 2
Charger UC18YSL3
Battery
Type of battery Li-ion
Temperatures at which
the battery can be
recharged
0°C–50°C
Charging voltage V 14.4 18
Charging time,
approx. (At 20°C)
BSL14xx series BSL18xx series Multi volt
series
(4 cells) (8 cells) (5 cells) (10 cells) (10 cells)
min
BSL1415S : 15
BSL1415 : 15
BSL1415X : 15
BSL1420 : 20
BSL1425 : 25
BSL1430C : 30
BSL1430 : 20
BSL1440 : 26
BSL1450 : 32
BSL1460 : 38
BSL1815S : 15
BSL1815 : 15
BSL1815X : 15
BSL1820 : 20
BSL1825 : 25
BSL1830C: 30
BSL1850C : 32
BSL1830 : 20
BSL1840 : 26
BSL1850 : 32
BSL1860 : 38
BSL36A18 : 32
BSL36B18 : 52
USB Charging voltage V 5
Charging current A 2
NOTE
The recharging time may vary according to the ambient temperature and power source voltage.
CAUTION
○If the battery is charged while it is heated because it
has been left for a long time in a location subject to
direct sunlight or because the battery has just been
used, the charge indicator lamp of the charger lights
for 0.3 seconds, does not light for 0.3 seconds (offfor
0.3 seconds). In such a case, first let the battery cool,
then start charging.
○When the charge indicator lamp flickers (at 0.2-second
intervals), check for and take out any foreign objects in
the charger’s battery connector. If there are no foreign
objects, it is probable that the battery or charger is
malfunctioning. Take it to your authorized Service
Center.
○Since the built-in micro computer takes about
3 seconds to confirm that the battery being charged
with UC18YSL3 is taken out, wait for a minimum of
3 seconds before reinserting it to continue charging. If
the battery is reinserted within 3 seconds, the battery
may not be properly charged.
4. Disconnect the charger’s power cord from the
receptacle.
5. Hold the charger firmly and pull out the battery.
NOTE
Be sure to pull out the battery from the charger after
use, and then keep it.
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.
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14
ABOUT REMAINING BATTERY
INDICATOR
You can check the battery’s remaining capacity by
pressing the remaining battery indicator switch to light the
indicator lamp. (Fig. 10)
The indicator will shut offapproximately 3 seconds after
the remaining battery indicator switch is pressed.
It is best to use the remaining battery indicator as a
guide since there are slight differences such as ambient
temperature and the condition of the battery.
When the battery’s remaining capacity is low, the motor
may stop even if 1 light on the indicator lamp is lit up. This
is not the trouble but the result of protection function. If this
happens, recharge the battery as soon as possible.
NOTE
○Remaining battery levels may vary between that shown
on the battery and that of a product with its own battery
level function.
○Do not give a strong shock to the display panel or break
it. It may lead to a trouble.
APPLICATIONS
Air compressors are utilized in a variety of air system
applications.
Match hoses, connectors, air tools, and accessories to the
capabilities of the air compressor.
You may use this compressor for purposes listed below:
○Operating air powered tools requiring less than
45.3 ltr/min @ 6.2 bar.
○Powering pneumatic nail guns, inflating tires,
cleaning / blowing with pressurized air.
WARNING
○Do not allow familiarity with compressor and tools to
make you careless. Remember that a careless fraction
of a second is sufficient to inflict serious injury.
○Always wear safety goggles or safety glasses with
side shields when operating compressor. Failure to do
so could result in objects being thrown into your eyes
resulting in possible serious injury.
CAUTION
Do not use in an environment that is dusty or otherwise
contaminated. Using the air compressor in this type of
environment may cause damage to the unit.
CHECKING THE SAFETY VALVE
Before starting the compressor, rotate the safety valve to
make sure that the safety valve operates smoothly. Do
not use compressor if the safety valve is stuck or does not
operate smoothly. Have defective safety valve replaced by
a HiKOKI authorized service center.
WARNING
○Drain tank to release air pressure before rotate the
safety valve.
○Risk of bursting.
If the safety valve does not work properly, over-
pressurization may occur, causing tank rupture or an
explosion.
USING THE AIR COMPRESSOR
○Temperature
Operating temperatures are between 0°C and 40°C.
CAUTION
Never operate in temperatures below 0°C or above
40°C.
WARNING
Always ensure the power switch is in the OFF (O)
position and the regulator pressure gauge reads zero
before changing air tools or disconnecting the hose
from the air outlet. Failure to do so could result in
possible serious personal injury.
○Ensure the drain valve is closed. (Fig. 11)
○Ensure the power switch is in the OFF (O) position and
the battery is removed.
○Ensure the pressure regulator knob is turned fully
counterclockwise. (Fig. 11)
○If not already installed, attach the hose to the
compressor.
○Connect the air powered tools to the air hose by
inserting the male quick-connect plug to the quick-
coupler at the end of the hose. (Fig. 12)
○Install the battery.
○Turn the power switch to the ON ( I ) position.
○Adjustment of outlet pressure
Pull the pressure regulator knob to allow the knob to
rotate. Then, adjust the outlet pressure to the required
level by turning the pressure regulator knob clockwise
to increase the outlet pressure and counterclockwise
to decrease it.
A regulator pressure gauge is provided to show when
the required pressure is reached.
When adjusting the pressure, check and make
sure that a tank pressure gauge for the tank has the
pressure level that is higher than that of the pressure to
be adjusted.
It is also imperative that you make adjustment by slowly
starting up the pressure from the level that is lower than
the pressure to be adjusted.
After adjusting the outlet pressure, push in the pressure
regulator knob to lock the knob and use the tool.
NOTE
Before connecting or disconnecting air tools, turn the
regulator knob counterclockwise to stop the flow of air.
○Following all safety precautions in this manual and the
manufacturer’s instructions in the air tool manual, you
may now use your air-powered tool.
○If using an inflation accessory with a quick-connect
fitting, control the amount of air flow with the pressure
regulator knob. Turning the knob fully counterclockwise
will completely stop the flow of air.
NOTE
Always use the minimum amount of pressure necessary
for your application. Using a higher pressure than
needed will drain air from the tank more rapidly and
cause the unit to cycle on more frequently.
○When finished, always drain the tank and remove the
battery. Never leave the unit plugged in and/or running
unattended.
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15
WARNING
Check the air tool manual to ensure the correct air
pressure regulator setting for optimum operation
of your air tools. If you are using an air tool not
originally included in the package contents list (not
necessarily supplied with the air compressor model
you have purchased), your tool may require more air
consumption than this air compressor is designed to
supply.
Always read your air tool owner’s manual to match the
correct air supply to your air tool to avoid damage to the
tool or risk of personal injury.
NOTE
When the compressor is new, it will require a
“break-in” period to reach maximum performance.
The typical break-in period is four discharge cycles of
the battery using the BSL36B18 battery.
DRAINING THE TANK
To help prevent tank corrosion and keep moisture out of
the air used, the tank of the compressor should be drained
daily.
To drain the tank: (Fig. 13)
○Verify that the compressor is turned off.
○Holding the handle, tilt the compressor toward the
drain valve so that it’s set in a lower position.
○Open the drain valve by rotating it 1/4 turn
counterclockwise.
○Keep the compressor tilted until all moisture has been
removed.
○Drain moisture from tank into a suitable container.
NOTE
Condensate is a polluting material and should be
disposed of in compliance with local regulations.
○If drain valve is clogged, release all air pressure by
pulling the safety valve. Remove and clean valve, then
reinstall.
WARNING
Remove the battery from the air compressor and
release all air from the tank before servicing. Failure to
depressurize tank before attempting to remove valve
may cause serious personal injury.
○Close the drain valve by rotating it 1/4 turn clockwise.
END OF OPERATION/STORAGE
○Turn the power switch to the OFF position.
○Remove the battery.
○Open the drain valve located at the lower part of the
tank. (Fig. 13) Tank pressure should be below 10 psi
when draining the tank.
WARNING
Risk of bursting. When the tank gets corroded, there is
a risk of breakdown. Water will condense in the tank.
If not drained, water will corrode and weaken the tank
causing a risk of tank rupture. Drain tank daily or after
4 hours of use. The drain contains moisture in the air,
abrasion particles, rust, etc..
To drain tank open valve slowly and tilt compressor to
empty accumulated water. Keep face and eyes away
from drain cock.
○Air hose should be disconnected from compressor and
hung open ends down to allow any moisture to drain.
○Compressor and hose should be stored in a cool, dry
place.
TRANSPORT
○Turn the power switch to the OFF position.
○Remove the battery.
○Disconnect the air hose and depressurize the tank.
○Transport the compressor by holding the handle.
OPERATIONAL CAUTIONS
Resting the unit after continuous work
(1) The power tool is equipped with a temperature
protection circuit to protect the motor.
Continuous work may cause the temperature of the unit
to rise, activating the temperature protection circuit and
automatically stopping operation.
If this happens, allow the power tool to cool before
resuming use.
(2) After use for continuous 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.
MAINTENANCE AND INSPECTION
WARNING
○Be sure to turned offthe switch and remove the battery
before maintenance and inspection.
○When servicing, use only identical replacement parts.
Use of any other parts may create a hazard or cause
product damage.
○Always wear safety goggles or safety glasses with side
shields during compressor operation or when blowing
dust. If operation is dusty, also wear a dust mask.
○Always release all pressure, disconnect from power
supply, and allow unit to cool to the touch before
cleaning or making repairs on the air compressor.
1. General maintenance
○Humidity in the air causes condensation to form in the
tank. This condensation should be drained daily and/or
every hour, using the instructions found in Draining the
Tank.
○The safety valve automatically releases air if the air
receiver pressure exceeds the preset maximum.
Check the safety valve before each use following the
instructions found in Checking the Safety Valve.
○Inspect the tank yearly for rust, pin holes, or other
imperfections that could cause it to become unsafe.
○Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types
of commercial solvents and may be damaged by their
use. Use clean cloths to remove dirt, dust, oil, grease,
etc.
WARNING
Do not at any time let brake fluids, gasoline, petroleum-
based products, penetrating oils, etc., come in contact
with plastic parts.
Chemicals can damage, weaken or destroy plastic
which may result in serious personal injury.
2. Lubrication
All the bearings in this compressor are lubricated with
a sufficient amount of high grade lubricant for the life of
the unit under normal operating conditions. Therefore,
no further lubrication of the bearings is required.
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16
3. Cleaning the intake filter
WARNING
Never clean filter element with a flammable liquid or
solvent.
Open the intake filter once a week and clean the inside of
the intake filter and the filter element with compressed air.
(Fig. 2)
NOTE
Replace the filter element when it becomes dirty.
4. Inspection of terminals (tool and battery)
Check to make sure that swarf and dust have not
collected on the terminals.
On occasion check prior, during and after operation.
CAUTION
Remove any swarf or dust which may have collected on
the terminals.
Failure to do so may result in malfunction.
5. Disposal of the exhausted battery
WARNING
Do not dispose of the exhausted battery. The battery
must explode if it is incinerated. The battery is
recyclable. At the end of it’s useful life, under various
state and local laws, it may be illegal to dispose of this
battery into the municipal waste stream. Check with
your local solid waste officials for details in your area
for recycling options or proper disposal.
6. Storage
Store the power tool and battery in a place in which
the temperature is less than 40°C and out of reach of
children.
NOTE
Storing lithium-ion batteries.
Make sure the lithium-ion batteries have been fully
charged before storing them.
Prolonged storage (3 months or more) of batteries with
a low charge may result in performance deterioration,
significantly reducing battery usage time or rendering
the batteries incapable of holding a charge.
However, significantly reduced battery usage time may
be recovered by repeatedly charging and using the
batteries two to five times.
If the battery usage time is extremely short despite
repeated charging and use, consider the batteries
dead and purchase new batteries.
CAUTION
In the operation and maintenance of power tools, the
safety regulations and standards prescribed in each
country must be observed.
SELECTING ACCESSORIES
The accessories of this machine are listed on page 20.
For details regarding each bit type, please contact the
HiKOKI Authorized Service Center.
Important notice on the batteries for the HiKOKI
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 modified (such
as disassembly and replacement of cells or other
internal parts).
GUARANTEE
We guarantee HiKOKI Power Tools in accordance with
statutory/country specific regulation. This guarantee does
not cover defects or damage due to misuse, abuse, or
normal wear and tear. In case of complaint, please send
the Power Tool, undismantled, with the GUARANTEE
CERTIFICATE found at the end of this Handling instruction,
to a HiKOKI Authorized Service Center.
NOTE
Due to HiKOKI’s continuing program of research and
development, the specifications herein are subject to
change without prior notice.
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17
TROUBLESHOOTING
WARNING
○To avoid injury from an accidental start, turn the switch OFF and remove the plug from the power source or remove
the battery from the main body before making any adjustments.
○All electrical or mechanical repairs should be done only by qualified service technicians. Contact HiKOKI Authorized
Service Center.
1. Cordless Air Compressor
Problem Possible Cause Remedy
The compressor does
not run.
Loss of power or overheating.
There is no electrical power being supplied
to compressor or the power switch is in the
OFF position.
Thermal overload open.
The power switch is bad.
Tank is full of air.
Check for proper use of battery.
Check to be sure the battery is installed in
and the power switch is in the ON position.
First remove the battery and wait until it
becomes cool.
Replace the power switch.
Compressor will turn on when tank
pressure drops to cut-in pressure.
The thermal overload
protector cuts out
repeatedly.
A poorly ventilated room is causing the
motor to overheat.
Move the compressor to well-ventilated
area.
The air receiver
pressure drops when the
compressor shuts off.
The connections are loose or leaking
(fittings, tubing, etc.).
The drain valve is loose.
The check valve is leaking.
Check all the connections with soapy water
and look for bubbles. Tighten any loose
conections until the leak stops.
Tighten the drain valve.
Take the compressor to a service center.
WARNING
Do not disassemble check valve while
air is in tank - empty the all the air out of
the tank before dissasembly.
There is excessive
moisture in the air
discharge.
There is excessive water in the tank.
The humidity is high.
Drain the tank to remove water.
Move the compressor to an area of less
humidity or use an air line filter to reduce
moisture discharge in the tank.
Air is leaking from the
compressor.
The hose connection is loose or improperly
sealed.
The air hose is broken or damaged.
Ensure connections are sealed with thread
sealing tape and tightened.
Replace the air hose.
The compressor runs
continuously
The drain valve is open.
The power switch is defective.
The usage is excessive.
Ensure the drain valve is closed.
Take the compressor to a service center.
Decrease the amount of tool run-time; the
compressor is not large enough to supply
the air requirement of the tool.
The compressor vibrates. The compressor mounting bolts are loose. Tighten mounting bolts.
The air output is lower than
normal.
The inlet valves are broken.
The connections are leaking.
Take the compressor to a service center.
Apply thread sealing tape to fitting and
tighten.
Battery cannot be installed Attempting to install a battery other than
that specified for the tool.
Please install a multi volt type battery.
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18
2. Charger
Symptom Possible cause Remedy
The charge indicator lamp
rapidly flickers purple, and
battery charging doesn’t
begin.
The battery is not inserted all the way. Insert the battery firmly.
There is foreign matter in the battery
terminal or where the battery is attached.
Remove the foreign matter.
The charge indicator lamp
blinks red, and battery
charging doesn’t begin.
The battery is not inserted all the way. Insert the battery firmly.
The battery is overheated. If left alone, the battery will automatically
begin charging if its temperature
decreases, but this may reduce battery
life. It is recommended that the battery be
cooled in a well-ventilated location away
from direct sunlight before charging it.
Battery usage time is short
even though the battery is
fully charged.
The battery’s life is depleted. Replace the battery with a new one.
The battery takes a long
time to charge.
The temperature of the battery, the
charger, or the surrounding environment is
extremely low.
Charge the battery indoors or in another
warmer environment.
The charger’s vents are blocked, causing
its internal components to overheat.
Avoid blocking the vents.
The cooling fan is not running. Contact a HiKOKI Authorized Service
Center for repairs.
The USB power lamp
has switched offand the
USB device has stopped
charging.
The battery’s capacity has become low. Replace the battery with one that has
capacity remaining.
Plug the charger’s power plug into an
electric socket.
USB power lamp does not
switch offeven though the
USB device has finished
charging.
The USB power lamp lights up green to
indicate that USB charging is possible.
This is not a malfunction.
It is unclear what the
charging status of a USB
device is, or whether its
charging is complete.
The USB power lamp does not switch off
even when charging is complete.
Examine the USB device that is charging to
confirm its charging status.
Charging of a USB device
pauses midway.
The charger was plugged into an electrical
socket while the USB device was being
charged using the battery as the power
source.
This is not a malfunction.
The charger pauses USB charging for
about 5 seconds when it is differentiating
between power sources.
A battery was inserted into the charger
while the USB device was being charged
using a power socket as the power source.
Charging of the USB
device pauses midway
when the battery and the
USB device are being
charged at the same time.
The battery has become fully charged. This is not a malfunction.
The charger pauses USB charging for
about 5 seconds while it checks whether
the battery has successfully completed
charging.
Charging of the USB
device doesn’t start when
the battery and the USB
device are being charged
at the same time.
The remaining battery capacity is
extremely low.
This is not a malfunction.
When the battery capacity reaches a
certain level, USB charging automatically
begins.
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EC36DA
(NN)
1
19
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BSL36..18377736
329897UC18YSL3 (14.4 V–18 V)
20
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