HIKOKI RP 3608DA User manual

RP 3608DA
Handling instructions
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8
SAFETY PRECAUTIONS FOR THE
CORDLESS CLEANER
○In order to prevent accidents, such as fires, electric
shock, and injuries, be sure to follow the “Safety
Precautions” stated below.
○Before use, read all of the “Safety Precautions” and use
the appliance correctly according to the instructions.
○Be sure to keep this instructions manual in the place
where it can be consulted by the user at any time.
WARNING
1. Keep the workplace clean. Littered place or workbench
may cause accidents.
2. Pay attention to the situation around the workplace as
well. Make the workplace bright enough. Do not use the
appliance in places with inflammable liquid or gas.
3. Keep children away. Do not let other persons than the
operator touch the cleaner or the cord. Keep persons
other than the operator away from the workplace.
4. Use the cleaner suitable for the work. Use the appliance
only for the specified applications.
5. Do not handle the power cord roughly.
○Do not carry the charger with only the power cord or
pull the plug from the socket while holding the power
cord.
○Keep the power cord away from heat, oil and sharp
corners.
6. The cleaner should be maintained carefully.
Replacement of accessories should follow the
instructions manual. Regularly check the power cord
of the charger and ask your dealer for repairs in the
event of it being damaged. If an extension cord is used,
check it periodically, and when damaged, replace it.
7. In the following cases, switch offthe cleaner and turn
OFF the main power supply:
The cleaner is not used or it is sent for repair.
Accessories, such as a hose and a filter, are replaced.
Danger is expected.
8. Avoid sudden starting. Do not carry the appliance
which is connected to the power supply with your finger
placed on the switch. Confirm that the switch is off
before insert the battery.
9. Do the work with enough care. When you use the
cleaner, pay attention to the handling method, how to
do the work, the surrounding situation, etc. and perform
the operation in a cautious manner. When you do the
work at a distance from the cleaner, pay attention to the
operation condition of the cleaner. (abnormal sound,
dust blow off, emitting smoke, etc.) Exercise common
sense. Do not use the appliance when you are tired.
10. Check for any damaged part.
○Before use, check for any damages in the protective
cover or other parts and confirm whether the appliance
operates normally and performs specified functions.
○Check for any abnormalities in all places that may
affect the operation, the position adjustment and
clamping state of movable portions, damaged parts or
attachment state.
○Replacement and repair of damaged protective cover
and other parts should follow the provisions of the
handling instructions. If there are no such provisions
in the manual, please request repair from your local
retailer or authorized servicing agent.
○If the switch fails, please request repair from your local
retailer or authorized servicing agent. Avoid using the
cleaner which cannot be started or stopped by the
switch.
11. Contact the specialty store for repair of the cleaner.
○Since this cleaner conforms to the corresponding
safety standard, do not modify it.
○Be sure to request repair from your local retailer or
authorized servicing agent. Self-repair may cause
accidents or injuries.
12. Never allow children, persons with reduced physical,
sensory or mental capabilities, or lack of experience
and knowledge to use the appliance. Children shall not
play with the appliance.
13. Operators shall be adequately instructed on the use of
the appliance.
14. This appliance is not suitable for picking up hazardous
dust.
15. If foam or liquid escapes from the appliance, switch off
immediately.
16. Clean the water level limiting device regularly and
examine it for signs of damage.
PRECAUTIONS FOR USE OF THE
CORDLESS CLEANER
The precautions common to the cleaners have been
described. For the cleaners for electric tools, follow further
precautions described below:
WARNING
1. Prevent the appliance from sucking in the following:
○Generated spark during metal grinding or cutting.
○High temperature things, such as lighted cigarette.
○Inflammable substances (gasoline, thinner, benzine,
kerosene, paint, etc.), explosive substances
(nitroglycerine, etc.), combustible substances
(aluminum, zinc, magnesium, titanium, red
phosphorus, yellow phosphorus, celluloid, etc.)
○Sharp things, such as nail and razor.
○Wood chip, metal, stone, string, etc.
○Solidification materials, such as cement powder and
toner, and conductive fine dusts, such as metal powder
and carbon powder.
○Foaming liquids, such as oil, boiling water, chemical
fluid, and detergent. Liquids, such as water and oil.
May cause fires or injuries.
2. Set the filter correctly before use. Do not use the
appliance without the filter or with it set in a wrong
position, or do not use a torn filter. May cause failures,
such as motor burnout.
3. Do not use the appliance with its suction opening, air
inlet or exhaust opening obstructed. The temperature
of the motor may rise abnormally, causing troubles
such as deformation of parts or motor burnout.
4. Do not operate the appliance when its float is operating
or when its hose or suction mouth, etc. is clogged with
foreign matter. The temperature of the motor may rise
abnormally, causing troubles such as deformation of
parts or motor burnout.
5. Do not topple the appliance or do not use it on its side.
May cause electric shock or failures.
6. To prevent deformation or breakage of the appliance
due to toppling etc., the appliance should be moved
calmly. Breakage, crack, or deformation may cause
injuries.
7. When you drop or bump the appliance accidentally,
check for breakage, crack, or deformation in the
appliance. Breakage, crack or deformation may cause
injuries.
8. When the appliance is out of condition or emits
abnormal sound during use, immediately turn offthe
switch and request repair from your local retailer or
authorized servicing agent. If you continue to use the
appliance as it is, it may lead to injuries.
9. This appliance is designed for industrial use. This
appliance is only used indoors. Never use it outdoors.
Insulation deterioration may cause electric shock or
electrical fire. This appliance shall be stored indoors
only.
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9
10. Do not use the product if the tool or the battery terminals
(battery mount) are deformed.
Installing the battery could cause a short circuit that
could result in smoke emission or ignition.
11. Keep the tool’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 tool from
falling on the battery.
○When suspending operation or after use, do not leave
the tool in an area where it may be exposed to falling
swarf or dust.
○Wipe clean any dust, dirt, water or other liquid which
may collect on the battery connector.
Doing so could cause a short circuit that could result in
smoke emission or ignition.
12. Do not dispose of the battery in fire. If the battery is
burnt, it may explode.
13. 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.
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.
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
100Wh 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
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10
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.
NAMES OF PARTS (Fig. 1 – Fig. 21)
1Vacuum switch qTerminal
2Name plate wBattery number
3Dust button eLatch
4Operation panel rButton
5Remaining battery
indicator switch tHose (id 38 mm × 1.5 m long)
6Remaining battery
indicator lamp yHead
7Battery number uHandle
8Mode display lamp iFilter
9Mode change-over
switch oFilter cage
0Suction opening pFilter seam
!Caster aSuction opening
(Inside of the tank)
@Tank sMouth of the tank
#Clamp dFilter packing
$Tool box (2XC only) fZoom pipe
%Suction opening /
Exhaust opening gMaster nozzle
^Charge indicator
lamp hScrew ring
&Battery jDust exhaust
opening
*Clamp lever kPower tool
(Battery guard lAdapter (Optional
Accessory)
)Groove ;Joint (Optional
Accessory)
z
Dust collection
adapter (Optional
Accessory)
¡Release
xPower tool ™Fix
cPaper filter £Hook bolt
vSuction hole ¢Pipe hanger
bCardboard ∞Pipe holder
nFold §Crevice nozzle
mBend ¶Remaining battery
indicator lamp
,Stopper •Rubber cover
.Rubber packing ªUSB port
/Lever ºUSB cable
SYMBOLS
WARNING
The following show symbols used for the machine.
Be sure that you understand their meaning before
use.
RP3608DA: Cordless Cleaner
To reduce the risk of injury, user must read
instruction manual.
Always wear eye protection.
Always wear hearing protection.
Never stand on the cleaner.
Warning
Switching ON
Switching OFF
Disconnect the battery
Prohibited action
Mode selection switch
Eco mode
Standard mode
Turbo mode
Remaining battery indicator switch
Lights ;
The battery remaining power is over 75%.
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11
Lights ;
The battery remaining power is 50% – 75%.
Lights ;
The battery remaining power is 25% – 50%.
The battery remaining power is less than 25%.
Recharge the battery soonest possible.
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.
NOTE
(1) To prevent the battery power consumption caused by
forgetting to turn offthe LED light, the light goes off
automatically in about 2 minutes.
(2) Check the cleaner’s remaining battery indicator after
switching offthe main unit.
STANDARD ACCESSORIES
(1) Hose (id 38 mm × 1.5 m long) .....................................1
(2) Zoom pipe ...................................................................1
(3) Crevice nozzle.............................................................1
(4) Master nozzle..............................................................1
(5) Polyethylene bag (10 pcs.)..........................................1
(6) Battery (BSL36A18)* ...................................................2
(7) Charger (UC18YSL3)*.................................................1
(8) Battery cover* .............................................................2
(9) Tool box*......................................................................1
Standard accessories are subject to change without
notice.
* (NN) specifications is excluded.
SELECTING ACCESSORIES
The accessories of this machine are listed on page 18.
Optional accessories are subject to change without notice.
APPLICATIONS
○General cleaning in workplaces and others.
○Collection of fine dusts generated during grinding,
cutting or drilling of concrete or wood using power tools.
○Suction of liquid such as water spilt on the floor.
SPECIFICATIONS
1. Power tool
Model
Item RP3608DA
Rated voltage 36 V
Motor DC motor
Application Wet and Dry type
Max. Airflow 3.5 m3/min
Max. Vacuum 20.1 kPa
Details-Dry 8 L
Details-Wet 6 L
Battery available for this
tool* Multi volt battery
Dimensions (W × D × H)
331 mm × 369 mm × 382 mm
Weight 10.4 kg (BSL36A18 x 2pcs.)
10.9 kg (BSL36B18 x 2pcs.)
* Existing batteries (BSL3660/3626X/3626/3625/3620,
BSL18.... and BSL14.... series) cannot be used with this
tool.
2. Battery
Model BSL36A18
Voltage 36 V / 18 V (Automatic Switching*)
Battery capacity 2,450 mAh / 4,900 mAh
(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.
UNPACKING
○Carefully unpack the power tool.
○Take out the accessories in the tank before work.
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. 2 (on page 2).
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.
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12
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
(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
-10°C – 50°C
Charging voltage V 14.4 18
Charging time,
approx. (At 20°C)
BSL14.... series BSL18.... 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
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.
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.
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13
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
○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.
PRIOR TO OPERATION
WARNING
Before use, check the following. 1 to 2 should be
checked before insert the battery.
1. Confirm that the vacuum switch is OFF. (Fig. 3)
If, without knowing that the vacuum switch is ON, the
battery is inserted, the appliance will start suddenly,
causing unexpected accidents. The vacuum switch will
be turned on by pushing “ON” and it will be turned offby
returning it to “OFF”. Be sure to check that the vacuum
switch is OFF.
2. Order of use for batteries
When two batteries are installed, the battery with the
least remaining power is used first until it is empty.
Once empty, use is automatically switched over to the
other battery.
Use is still possible with a single installed battery.
NOTE
When there is no more remaining power in a battery,
immediately recharge the battery for convenient use
later.
3. Check the filter
Referring to “2. Attaching the Filter” the filter should be
correctly attached.
CAUTION
Water absorption amount will severely decline if the
standardly equipped cloth filter is repeatedly used to
absorb liquid.
Use the separately sold nylon filter when repeatedly
absorbing large amounts of water.
4. Inserting the battery (Fig. 4)
As you pull on the clamp lever, open the battery guard.
Next, match the battery with the unit’s groove and
firmly press the battery in until you hear a click.
CAUTION
Do not touch the terminals. Doing so may result in
cutting your hand on the terminals or other unexpected
injury.
5. Removing the battery (Fig. 4)
When removing the battery from the unit, press the
latches on both sides and slide the battery upwards to
pull it out.
6. Switch operation (Fig. 5)
During operation, the suction power will change each
time the mode selection switch is pressed.
HOW TO USE
CAUTION
Do not use the head top as a footstool or do not sit on
it. Otherwise the appliance begins to move suddenly,
causing an injury.
NOTE
Handle the hose with care. Do not bend the hose by
force, or do not trample it, or do not pull it to move the
cleaner. Moreover, do not put away the hose as it is
bent. Otherwise troubles such as its deformation may
be caused.
1. Connecting the hose (Fig. 6)
Press the attached hose into the suction opening of the
tank until it clicks and connect it. When removing the
hose, pull out the hose while pushing the button of the
suction opening.
2. Attaching the filter (Fig. 7)
WARNING
○Be sure to attach the filter. (cloth filter or filter for dusts)
Otherwise the motor will be damaged.
○When you collect fine dusts, such as siding powder and
stone powder, use the optional paper filter.
○Since it is a filter for dry and wet suction, do not remove
it when you suck up liquids, such as water.
NOTE
If the filter is wet, leave it to dry out of direct sunlight.
Using the filter when wet will conspicuously reduce the
suction power.
(1) Check that the filter packing is put on the mouth of the
tank.
(2) Check that the filter cage is on the bottom of the filter.
3. Attach the zoom pipe, master nozzles, etc.
When it is used as a cleaner (Fig. 8)
Connect in order of Hose (id 38 mm × 1.5 m long),
zoom pipe and Master nozzle. Connection is done
by pressing in the direction of the arrow. The suction
mouth for crevices can also be attached depending on
the application.
4. Connect power tools (Fig. 9)
Connect in order of Hose (id 38 mm × 1.5 m long) and
Adapter or Joint (D) (Optional Accessory). Connection
is done by pressing in the direction of the arrow.
NOTE
(1) When you switch ON the unit after switching it OFF, the
mode change-over switch will revert to its state prior to
being switched OFF.
The unit will revert to mode [2] when set at [3].
(2) Depending on the operating environment, the main
unit’s temperature protective function may activate and
switch offthe unit.
Shouldtheunitswitchoff,refer toTROUBLESHOOTING
(Page 16).
5. Filter cleaning (Fig. 10)
CAUTION
If the tank is filled with dusts, the suction power
declines. Dump dusts as early as possible when they
reach the half of the tank height.
When the suction power declines during use, remove
dusts in the following procedure:
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14
NOTE
Since the filter cleaning device operates when the
suction power declines to some extent, it also operates
in the following cases:
○When the suction mouth at the tip of the hose is closed.
○When the hose is clogged with foreign matter.
To clean the filter using a strong air flow:
(1) Pull out the zoom pipe on the tip of the hose.
(2) Block offthe tip of the hose with your hand and turn
the power switch ON. Next, press the dust button on
the top of the head for approximately one second and
release the button. Repeat three times and the suction
power should recover.
If the suction power is not recovered, the tank is almost
filled with dusts. Dump dusts in the tank.
6. Dump dusts (Fig. 11)
WARNING
Be sure to turn offthe vacuum switch and disconnect
the battery.
CAUTION
○Do not impact the tank, the filter, or the head. Otherwise
they will be deformed or damaged.
○Although it is based on the amount of suction of dusts
and liquids, dump dusts and liquids in the tank at least
once a day and keep the appliance, the filter, etc. clean.
Otherwise suction power fall, motor failure, bad smell
or rusting may be caused.
○Do not hold the clamps when you dump dusts in the
tank. Otherwise the clamps may be damaged.
NOTE
Do not tilt the tank with accessories (Zoom pipe,
Master nozzle, etc.) inserted in the base or in the tank.
Otherwise any part may be damaged.
WARNING
If the appliance is pushed on its side while the tank
contains liquid, the liquid will get inside the motor
or switch region, causing an electric shock or motor
failure.
(1) Remove the clamps (2 pieces) and raise the handle of
the head.
(2) Lightly striking the inner side of the filter several times,
remove dusts attached to the filter.
(3) Tilt the tank and dump dusts.
(4) Attach the filter, the filter cage, the head, and the clamp
in the initial positions.
7. Transportation and storage
(1) How to use the handle (Fig. 12)
When carrying or moving the appliance, hold the
handle of the head part. When you do not use the
handle, put it in the head part.
(2) Fixation and release of the caster (Fig. 13)
By lowering the lever of the caster with the brake, the
rotation of the wheel is fixed. When releasing the fixed
wheel, raise the lever. When moving with the appliance
on a vehicle, fix the caster to retain the appliance.
However, when you move the appliance, check that the
caster is released, or the caster will be damaged.
(3) Tool box assembly (Fig.14)
(4) Storing the appliance during breaks (Fig. 15)
Anytime you stop work or take a break from cleaning,
you can quickly store the unit by hooking the zoom pipe
to the pipe holder (the hole at the top of the unit) so that
it stands.
(5) When the appliance is stored (Fig. 16)
After removing the suction opening and hose, hook the
zoom pipe to the pipe holder so that it stands. Store the
master nozzle, crevice nozzle and battery in the tool
box.
NOTE
When the attachments are stored in the appliance, do
not apply any excess force to the attachments.
8. How to attach the paper filter (Optional) (Fig. 17)
WARNING
○Be sure to turn offthe appliance and remove the
battery.
○When using a paper filter, use it in combination with the
standard cloth filter.
If the paper filter gets torn, dust may get inside the motor,
causing abnormal noise or fire due to overheating.
CAUTION
When using a paper filter, avoid sucking in liquids such
as water or wet dust, as this may lead to tearing of the
filter.
(1) Open the paper filter horizontally so that the suction
hole in the paper filter is over the top of the tank.
(2) Before attaching the filter to the appliance, bend the
two folds in the cardboard approx. 90° in the direction
of the arrow.
(3) Match the suction hole in the paper filter with the
suction opening of the appliance. Insert the filter in
the direction of the arrow as shown in the illustration,
so that the cardboard of the paper filter goes past the
stopper on the suction opening.
FLOAT MECHANISM
This appliance is equipped with a float mechanism to
prevent water from entering in the motor when it sucks
in more than a specific quantity of water. When the float
operates not to suck in water, turn offthe switch promptly
and throw away water in the tank.
WARNING
○With the float working, do not continue operation.
Otherwise the temperature of the motor may rise
abnormally causing troubles such as deformation of
parts or motor burnout.
○Avoid sucking in foaming liquid such as detergent or
foams. Before the float works, foams may spurt from
the air outlet. If you continue to use the appliance as it
is, it will lead to electric shock or failure.
ABOUT REMAINING BATTERY
INDICATOR
Remaining battery power can be verified with either the
battery or with the cleaner itself. (Fig. 18)
NOTE
○The reading for the remaining battery power may differ
on the battery from that of the cleaner.
○Use the remaining batter power as a guideline since
the readings may somewhat differ due to surrounding
temperature or battery feature.
HOW TO RECHARGE USB DEVICE
(UC18YSL3)
(1) Select a charging method
○Charging a USB device from a electrical outlet (Fig. 19-a)
○Charging a USB device and battery from a electrical
outlet (Fig. 19-b)
(2) How to recharge USB device (Fig. 20)
(3) When charging of USB device is completed (Fig. 21)
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15
MAINTENANCE AND INSPECTION
WARNING
○For inspection and maintenance, be sure to turn offthe
vacuum switch and disconnect the battery.
○Do not work with wet hands. May cause electric shock
or injuries.
1. Maintenance of filter
NOTE
○Since a filter is a consumable, we recommend you to
prepare spares.
○The cloth filter should simply be tapped even if it is
considerably clogged. Strong brushing will shorten its
life.
○Do not hurl a filter. May break its resin part.
A clogged filter will decrease the suction power
remarkably. Tap the inner side of the filter to drop off
dusts regularly.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that
they are properly tightened. Should any of the screws
be loose, retighten them immediately. Failure to do so
could result in serious hazard.
3. Maintenance of the motor
The motor unit winding is the very “heart” of the power
tool.
Exercise due care to ensure the winding does not
become damaged and/or wet with oil or water.
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. Check for Dust
Dust may be removed with a soft cloth or a cloth
dampened with soapy water. Do not use bleach,
chlorine, gasoline or thinner, for they may damage the
plastics.
6. Storage
Storing in a place below 40°C and out of the 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.
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).
Information concerning airborne noise and vibration
The measured values were determined according to
EN60335-2-69 and declared in accordance with ISO 4871.
Measured A-weighted sound power level: 88 dB (A)
Measured A-weighted sound pressure level: 75 dB (A)
Uncertainty K: 2 dB (A).
Wear hearing protection.
Vibration total values according to EN60335-2-69:
ah≤2.5 m/s2
Uncertainty K = 1.5 m/s2
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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16
TROUBLESHOOTING
Use the inspections in the table below if the tool does not operate normally. If this does not remedy the problem, consult
your dealer or the HiKOKI Authorized Service Center.
1. Power tool
Symptom Possible cause Remedy
Tool doesn’t run No remaining battery power Charge the battery.
Battery isn’t fully installed. Push in the battery until a click is heard.
Concrete dust is accumulated on the
terminals of the battery installation
compartment as well as on the battery
sliding grooves.
Clean offthe accumulated concrete dust
with a dry cloth.
Suction power is weak.
Fails to suck in dust.
The tank is full of dust or water. Dispose of the dust or water.
After that, remove any dust attached to
the filter.
Filter is clogged. Conduct air blow dusting or remove the
dust attached to the filter.
The filter is not installed.
(Not set in place)
Check to see if the filter is properly set.
Plastic bag is incorrectly installed. Properly install the plastic bag.
Dust leaks from the vent. Filter is not installed.
Filter is improperly installed.
Properly install the filter.
Filter is damaged. Replace the damaged filter.
Tool suddenly stopped Tool was overburdened Get rid of the problem causing the
overburden.
The battery and/or the unit is overheated. Let the battery and/or the unit cool down.
Attachments such as the
connection adapter or joint
-can’t be attached
-fall off
The shape or the dimensions of an
attachment part does not match.
Check the model in use and make sure
to use the designated accessories and
attachments listed in this document or in
our catalogue.
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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17
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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18
320994 337527 326127 321984
337511
00323703 338324
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19
00BookRP3608DAAUST.indb1900BookRP3608DAAUST.indb19 2019/03/1116:24:412019/03/1116:24:41

901
Code No. C99731512 F
Printed in China
Shinagawa Intercity Tower A, 15-1, Konan 2-chome,
Minato-ku, Tokyo, Japan
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