Hitachi R 18DA Handling Instructions Manual

Handling instructions

Keep for future reference

English

Cordless Cleaner

R 18DSAL

English

2

GENERAL POWER TOOL SAFETY WARNINGS

WARNING

Read all safety warnings and all instructions.

Failure to follow the warnings and instructions may result in electric shock, ﬁ re 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 ﬂ ammable 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.

CONTENTS

GENERAL POWER TOOL SAFETY WARNINGS ..........................................2

CAUTION ON LITHIUM-ION BATTERY .........................................................5

REGARDING LITHIUM-ION BATTERY TRANSPORTATION ........................6

PRECAUTIONS FOR CORDLESS CLEANER ...............................................7

SYMBOLS ......................................................................................................8

SPECIFICATIONS ..........................................................................................8

STANDARD ACCESSORIES .........................................................................9

APPLICATIONS .............................................................................................. 9

BATTERY REMOVAL / INSTALLATION ........................................................9

CHARGING ..................................................................................................10

PRIOR TO OPERATION ...............................................................................10

HOW TO USE ...............................................................................................11

EMPTYING THE DUST CASE ......................................................................13

MAINTENANCE AND INSPECTION ............................................................13

TROUBLESHOOTING..................................................................................16

SELECTING ACCESSORIES .......................................................................17

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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.

Unmodiﬁ ed plugs and matching outlets will reduce risk of electric shock.

b) Avoid body contact with earthed or grounded surfaces, such as pipes,

radiators, ranges and refrigerators.

There is an increased risk of electric shock if your body is earthed or grounded.

c) Do not expose power tools to rain or wet conditions.

Water entering a power tool will increase the risk of electric shock.

d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging

the power tool.

Keep cord away from heat, oil, sharp edges or moving parts.

Damaged or entangled cords increase the risk of electric shock.

e) When operating a power tool outdoors, use an extension cord suitable for

outdoor use.

Use of a cord suitable for outdoor use reduces the risk of electric shock.

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 inﬂ uence 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 dust mask, non-skid safety shoes, hard hat, or hearing

protection used for appropriate conditions will reduce personal injuries.

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 ﬁ nger 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,

clothing and gloves away from moving parts.

Loose clothes, jewellery or long hair can be caught in moving parts.

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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.

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 the battery pack from the

power tool before making any adjustments, changing accessories, or storing

power tools.

Such preventive safety measures reduce the risk of starting the power tool

accidentally.

d) Store idle power tools out of the reach of children and do not allow persons

unfamiliar with the power tool or these instructions to operate the power tool.

Power tools are dangerous in the hands of untrained users.

e) Maintain power tools. Check for misalignment or binding of moving parts,

breakage of parts and any other condition that may aﬀ ect 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 diﬀ erent from those intended could result in a

hazardous situation.

5) Battery tool use and care

a) Recharge only with the charger speciﬁ ed by the manufacturer.

A charger that is suitable for one type of battery pack may create a risk of ﬁ re when

used with another battery pack.

b) Use power tools only with speciﬁ cally designated battery packs.

Use of any other battery packs may create a risk of injury and ﬁ re.

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 ﬁ re.

d) Under abusive conditions, liquid may be ejected from the battery; avoid

contact. If contact accidentally occurs, ﬂ ush with water. If liquid contacts eyes,

additionally seek medical help.

Liquid ejected from the battery may cause irritation or burns.

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6) Service

a) Have your power tool serviced by a qualiﬁ ed repair person using only identical

replacement parts.

This will ensure that the safety of the power tool is maintained.

CAUTION

Keep children and inﬁ rm persons away.

When not in use, tools should be stored out of reach of children and inﬁ rm persons.

CAUTION ON LITHIUM-ION BATTERY

To extend the lifetime, the lithium-ion battery equips with the protection function to stop

the output.

In the cases of 1 to 3 described below, when using this product, even if you are pulling

the switch, the motor may stop. This is not the trouble but the result of protection

function.

1. When the battery power remaining runs out, the motor stops.

In such case, charge it up immediately.

2. If the tool is overloaded, the motor may stop. In this case, release the switch of tool

and eliminate causes of overloading. After that, you can use it again.

3. If the battery is overheated under overload work, the battery power may stop.

In this case, stop using the battery and let the battery cool. After that, you can use

it again.

Furthermore, please heed the following warning and caution.

WARNING

In order to prevent any battery leakage, heat generation, smoke emission, explosion and

ignition beforehand, please be sure to heed the following precautions.

1. Make sure that swarf and dust do not collect on the battery.

○

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 speciﬁ ed.

7. If the battery charging fails to complete even when a speciﬁ ed recharging time has

elapsed, immediately stop further recharging.

8. Do not put or subject the battery to high temperatures or high pressure such as

into a microwave oven, dryer, or high pressure container.

9. Keep away from ﬁ re immediately when leakage or foul odor are detected.

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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.

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 ﬁ nd rust, foul odor, overheating, discolor, deformation, and/or other

irregularities when using the battery for the ﬁ rst 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

ﬁ re. 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.

○

Either install the battery in the power tool or store

by securely pressing into the battery cover until the

ventilation holes are concealed to prevent short-

circuits (See Fig. 1).

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

classiﬁ cation 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.

Ventilation holes

Terminals

Battery cover

Battery

Fig. 1

Latch

Wh

Power Output

2 to 3 digit number

Fig. 2

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PRECAUTIONS FOR CORDLESS CLEANER

1. 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.

2. When one charging is completed, leave the charger for about 15 minutes before

the next charging of battery.

Do not charge more than two batteries consecutively.

3. Do not allow foreign matter to enter the hole for connecting the rechargeable

battery.

4. Never disassemble the rechargeable battery and charger.

5. Never short-circuit the rechargeable battery. Short-circuiting the battery will cause

a great electric current and overheat. It results in burn or damage to the battery.

6. Do not dispose of the battery in ﬁ re.

If the battery is burnt, it may explode.

7. 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.

8. Using an exhausted battery will damage the charger.

9. Do not insert object into the air ventilation slots of the charger.

Inserting metal objects or inﬂ ammables into the charger air ventilation slots will

result in electrical shock hazard or damaged charger.

10. Prevent the appliance from sucking in the following: Fire or injury may result.

○

Foaming liquids such as oil, hot water, chemicals or detergent.

○

Generated spark during metal grinding or cutting.

○

High temperature things, such as lighted cigarette.

○

Inﬂ ammable substances (gasoline, thinner, benzene, 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.

○

Solidiﬁ cation materials, such as cement powder and toner, and conductive ﬁ ne

dusts, such as metal powder and carbon powder.

11. Set the ﬁ lter correctly before use. Do not use the appliance without the ﬁ lter or with

it set in a wrong position, or do not use a torn ﬁ lter. May cause failures, such as

motor burnout.

12. This appliance is for indoor use. Do not use in the rain. Keep away from water or

oil.

Malfunction may result as this appliance is not waterproof.

13. Do not use the appliance with its suction opening or exhaust opening obstructed.

The temperature of the motor may rise abnormally, causing troubles such as

deformation of parts or motor burnout.

14. Do not operate the appliance when the suction opening is blocked.

The motor may overheat, causing deformation of parts or malfunction of the motor.

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15. When you drop or bump the appliance accidentally, check for breakage, crack, or

deformation in the appliance. Breakage, crack or deformation may cause injuries.

16. When the appliance is out of condition or emits abnormal sound during use,

immediately turn oﬀ the 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.

SYMBOLS

WARNING

The following show symbols used for the machine. Be sure that you understand their

meaning before use.

To reduce the risk of injury, user must

read instruction manual.

Direct current

V Rated voltage

Warning

SPECIFICATIONS

Model R18DSAL

Voltage 18 V

Motor DC motor

Continuous operating time

Approx. 40 min.

(using BSL1850)

Suction Work Rate 40 W

Dust collecting capacity 560 mL

Usable battery

(Optional accessories)

BSL18XX: Li-ion 18 V

Usable charger

(Optional accessories)

UC18YSL3, UC18YFSL, UC18YKSL and others

Weight

1.6 kg

(BSL1850 attached)

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STANDARD ACCESSORIES

In addition to the main unit (1 unit), the package contains the accessories listed in the below.

Table 1

R18DSAL

Flooring Nozzle

1

Crevice Nozzle

1

Extension Pipe

(With Nozzle Holder)

Nozzle Holder

1

Standard accessories are subject to change without notice.

APPLICATIONS

○

Light-duty vacuuming of dry surfaces

BATTERY REMOVAL / INSTALLATION

1. Battery removal

Hold the handle tightly and push the battery latches to

remove the battery (see Fig. 3, 4).

CAUTION

Never short-circuit the battery.

2. Battery installation

Insert the battery while observing its polarities

(see Fig. 4).

Battery cover

Fig. 3

Battery

Latch

Ventilation holes

Terminals

Handle

Latch

Battery

Pull out

Insert

Push

Fig. 4

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CHARGING

For rechargeable batteries, please charge in according to the

handling instructions of the charger which you are using. (Fig. 5)

PRIOR TO OPERATION

1. Setting up and checking the work environment

Check if the work environment is suitable by following the precautions.

2. Mounting and dismounting the ﬁ lter and pre ﬁ lter

Before using the appliance, check that the ﬁ lter is securely mounted.

(1) Remove the dust case (Fig. 6)

Looking at the dust case from the inlet port, turn it counterclockwise for approximately

120 degrees to align the protruding marks on the dust case and the housing, and then

pull it oﬀ .

(2) Remove the pre ﬁ lter. (Fig. 7)

Turn the pre ﬁ lter clockwise to remove it from the housing.

(3) Check the ﬁ lter (Fig. 8)

After removing the pre ﬁ lter, check to see if the ﬁ lter is installed.

Also, check to see if the edges of the ﬁ lter are turned up or not.

NOTE

If the ﬁ lter is not properly ﬁ tted, dirt or grime can enter the fan unit and cause damage or

malfunction.

Battery

Charger

Fig. 5

Fig. 6

Remove

Tighten

Protruding marks

Dust Case

Inlet Port

Housing

Fig. 8

Pre Filter

Filter

Fig. 7

Hold here

1

Turn clockwise

2

Remove

Housing

Pre Filter

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(4) Install the ﬁ lter (Fig. 9)

Fit the ﬁ lter over the ﬁ lter holder.

(5) Install the pre-ﬁ lter (Fig. 10)

When installing the pre ﬁ lter, press the

housing on with the projections in a horizontal

position. Then, turn the pre-ﬁ lter until the

projections are ﬁ xed in the grooves of the

housing.

(6) Install the dust case (Fig. 11)

Place the dust case over the housing, making

sure that the protruding marks on both are

aligned. Then, turn the dust case clockwise for

approximately 120 degrees.

HOW TO USE

WARNING

To prevent accidents when installing or removing the rechargeable battery, make

sure that the appliance is switched oﬀ .

CAUTION

○

Make sure that the rechargeable battery is

properly installed. If not properly installed, the

battery may fall out, causing injury.

○

Make sure the ﬁ lter and pre ﬁ lter is installed

when operating the appliance. Failure to do so

may result in injury or malfunction.

1. Verify the ﬁ lter (Fig. 12)

Check to make sure the ﬁ lter is installed.

* The dust case can also

be installed with the

nozzle facing upwards.

Fig. 11

Protruding

Marks

1

Align the

protruding

marks

Dust Case

Housing

2

Turn clockwise for

approximately 120

degrees

Dust Case

Pre Filter

Projections

Fig. 10

1

Push in

2

Turn to

secure

Hold here

Housing

Grooves

Fig. 9

Filter

Filter Holder

Fig. 12

Pre Filter

Dust Case

Filter

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2. Attach the nozzle (Fig. 13)

Depending on the operation, insert the nozzle to the intake port of the appliance. The

appliance can be used without a nozzle.

NOTE

When attaching the nozzle or extension pipe, insert as you twist in the direction indicated

by the arrow. (Fig. 14)

Twist in the direction indicated by the arrow when detaching as well.

Twisting in the opposite direction could result in detaching the dust case from the housing.

Fig. 14

Housing

Nozzle and Extension Pipe

Detach

Twist

Direction

Insert

Dust Case

Extension Pipe

Nozzle

Fig. 13

3. Install the battery (Fig. 15)

As shown in the diagram below, ﬁ rmly insert until a click is heard.

4. Switch on the appliance (Fig. 16)

When the switch is pulled, the appliance and the LED light are both activated. Release the

switch and the appliance and LED light are both shut oﬀ .

Firmly insert

Battery

Fig. 15

Switch

LED light

Fig. 16

CAUTION

Do not expose directly your eye to the light by looking into the light.

If your eye is continuously exposed to the light, your eye will be hurt.

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EMPTYING THE DUST CASE

CAUTION

○

To prevent accidents, make sure the

power is switched oﬀ and remove the

rechargeable battery from the appliance.

○

Do not subject the dust case to strong impacts

as this may cause deformation or damage.

○

Empty the dust case frequently and keep

the appliance, ﬁ lter, etc. clean. Failure to

do so may reduce vacuuming eﬃ ciency or

cause malfunction of the motor or odor.

1. Turn the dust case and pull it from the housing.

(Fig. 17)

NOTE

Point the intake port downward as dust can spill

when removing the dust case.

2. Dispose the dust in the dust case.

3. If the suction does not recover after disposing

the dust, clean the pre ﬁ lter as well as the ﬁ lter.

4. Attach the ﬁ lter, pre ﬁ lter and dust case to the housing.

Eﬀ ectively removing dust (Fig. 18)

The appliance has a built-in mechanism for

scraping oﬀ dust attached to the pre ﬁ lter

when removing the dust case.

To even more eﬀ ectively scrape oﬀ the dust,

repeatedly turn the dust case back and forth

(2 to 3 times or more).

MAINTENANCE AND INSPECTION

1. Cleaning the ﬁ lter

CAUTION

○

Do not wash the ﬁ lter in a washing machine.

○

Do not wash the ﬁ lter in hot water or dry it by ﬁ re.

If the vacuuming eﬃ ciency is poor even when the dust case has been emptied, remove the

ﬁ lter and wash it in cold or warm water. (The water should not be hot to the touch.)

After washing, dry out of direct sunlight.

Fig. 17

Point the intake port downward

Remove

Housing

Dust Case

Dust

Fig. 18

Turn 2 to 3 times

Pre Filter

Dust

Dust Case

Dust Removal Blades (3)

(Fixed to the inside of the

dust case)

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14

NOTE

○

Do not use gasoline, thinner, benzene or kerosene as they can melt plastic.

○

Do not use an air gun or similar tool to clean the pre ﬁ lter, ﬁ lter or the appliance itself.

(Fig. 19)

Doing so could push dirt into the appliance and cause malfunction.

No!

Fig. 19

Pre Filter

Filter

Air

2. Inspecting the mounting screws

Regularly inspect all mounting screws and ensure that they are properly tightened. Should

any of the screws be loose, retighten them immediately. Failure to do so may result in

serious hazard.

3. Maintenance of the motor

The motor unit winding is the very “heart” of the power tool.

Exercise due care to ensure the winding does not become damaged and/or wet with oil or

water.

NOTE

Regularly idle the motor to clean out dirt and dust.

Damage may result if dirt or dust collects in the motor.

4. Cleaning of the outside

When the impact driver is stained, wipe with a soft dry cloth or a cloth moistened with soapy

water. Do not use chloric solvents, gasoline or paint thinner, as they melt plastics.

5. Storage

Store the cordless cleaner in a place in which the temperature is less than 50°C and out of

reach of children.

When storing the appliance in a vertical position, hook the strap to a hanger.

NOTE

○

Do not store in a location where children can easily reach or take out the appliance.

○

Do not store in a damp location or in an area exposed to rainfall.

○

Do not store in direct sunlight or in a location where temperatures may suddenly change

○

Do not store in a location with volatile materials that could ignite or explode.

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○

Do not stand the appliance against a wall without using the strap to ﬁ x it in place. (Fig. 20)

Failure to do so may result in damage from a fall.

Fig. 20

Yes

No!

Standing against the wall

Use the strap

for stability

NOTE

Storing Lithium-ion Batteries

Make sure the 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, signiﬁ cantly reducing battery usage time or rendering the

batteries incapable of holding a charge.

However, signiﬁ cantly reduced battery usage time may be recovered by repeatedly

charging and using the batteries two to ﬁ ve 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 Hitachi cordless power tools

Please always use one of our designated genuine batteries. We cannot guarantee the safety

and performance of our cordless power tool when used with batteries other than these

designated by us, or when the battery is disassembled and modiﬁ ed (such as disassembly

and replacement of cells or other internal parts).

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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 Hitachi Authorized Service Center.

Symptom Possible cause Remedy

Tool doesn’t run No remaining battery power Charge the battery.

The switch was pulled back when

the battery was installed

The safety function was activated.

Release the switch and pull it

again to operate.

Tool suddenly stopped Tool was overburdened Get rid of the problem causing the

overburden.

The battery is overheated. Let the battery cool down.

Poor suction Dust case is full. Dispose the dust.

Nozzle is plugged. Remove the obstruction.

Nozzle or extension pipe is loose. Firmly tighten the unit.

Nozzle or extension pipe is

cracked or damaged.

Exchange the unit with a new one.

Filter or pre ﬁ lter is clogged. Turn the dust case and scrape

oﬀ dust with dust removal blade,

or remove the ﬁ lter/pre ﬁ lter and

lightly strike it or wash with water.

Exhaust or the main

unit is hot

The motor is overheating because

the dust case is full, or the ﬁ lter/

pre ﬁ lter is clogged.

Dispose the dust. Or else, clean

the ﬁ lter/pre ﬁ lter.

Abnormal noise/foul

odor

Filter or pre ﬁ lter in not properly

installed, resulting in foreign

matter getting into the motor.

Remove the dust case, point the

intake port downward and gently

shake to remove foreign matter

and dust.

Should abnormal noise/foul

odor persist, the motor may

be damaged. Immediately

discontinue use and arrange for

repairs.

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17

SELECTING ACCESSORIES

Select accessories that are suited to a speciﬁ c task.

For details contact Hitachi Authorized Service Center.

∗

Angle joint cannot be directly installed

to the main unit.

Use it as a set with the extension pipe

or other accessory.

Part Number: 332714

Flexible Hose

Part Number: 332712

Rack Brush

Part Number: 332716

Extension Pipe (Short)

Part Number: 332715

Angle Joint

Part Number: 337793

Filter

Part Number: 337792

Pre Filter

Part Number: 332713

Round Brush

No!

18 V (Li-ion)

Battery

UC18YSL3

(14.4 V - 18 V)

Charger

Part Number: 329897

Battery cover

18

19

20

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