RP3608DA(L) - Floor cleaner HiKOKI - Free user manual and instructions

Product Type	Floor Cleaner / Cordless Vacuum Cleaner
Brand	HiKOKI
Model	RP3608DA(L)
Rated Voltage	36 V (DC)
Motor Type	DC Motor
Suction Type	Wet and Dry
Max Airflow	124 cfm (3.5 m³/min)
Max Suction Pressure	2.9 psi (201 hPa)
Tank Capacity (Dry)	2.1 gallons (8 L)
Tank Capacity (Wet)	1.6 gallons (6 L)
Battery	BSL36B18 (Li-ion, 36 V / 18 V)
Dimensions (L × W × H)	331 mm × 369 mm × 408 mm
Weight (with 2 batteries)	10.4 kg
Charger	UC18YSL3 (120 V AC, 60 Hz)
Charging Time	Approximately 52 min at 20 °C
Number of Suction Modes	3 (57, 85, 124 cfm)
Filter Cleaning	Pulsating Air (Dust Button)
Safety Mechanism	Overflow Float for Liquids
Battery Charge Indicator	On the Vacuum and on the Battery
USB Port	Yes, to charge devices
Included Accessories	Hose, Telescopic Tube, Floor Brush, Crevice Nozzle, Cloth Filter, Water Filter, Plastic Bags (10), Tool Box (depending on version)
Maintenance	Clean the filter regularly, inspect screws, store in a dry place
Repairability	metabo HPT Authorized Service Center

Frequently Asked Questions - RP3608DA(L) HiKOKI

How do I charge the battery of the HiKOKI RP3608DA(L) vacuum?

Insert the battery into the supplied UC18YSL3 charger, plug the charger into a 120 V AC outlet. The light flashes blue during charging and turns solid green when the battery is full. Allow the battery to cool down before recharging if it is hot.

Can I use the vacuum to suck up water?

Yes, the vacuum is designed for wet and dry cleaning. Use the supplied water filter and do not exceed the maximum capacity of 6 L. The float mechanism automatically stops suction when the tank is full.

How do I clean the cloth filter?

Remove the filter, gently tap its inner side to remove dust. For deep cleaning, use the dust button: block the end of the hose, turn on the vacuum, and press the dust button for 1 second. Repeat three times.

What should I do if suction power decreases?

Check if the tank is full, if the filter is clogged, and if the plastic bag (if used) is properly installed. Use the pulsating air filter cleaning function. If the problem persists, clean or replace the filter.

How do I install the plastic bag in the tank?

Remove the vacuum head. Place the plastic bag inside the tank following the bag guide, ensuring the bag edge does not protrude above the top of the tank. Replace the filter and filter cage over the bag, then close the head.

Can I use batteries other than the BSL36B18?

No, use exclusively the metabo HPT Multi Volt series lithium-ion battery (BSL36B18). Other battery types (BSL3660, BSL3626, BSL18..., BSL14... series) are not compatible and could cause damage or fire hazards.

What should I do if the vacuum stops suddenly?

This may be due to overload, overheating of the battery or appliance, or battery protection. Turn off the vacuum, remove the battery, let it cool down, then eliminate the cause of overload (e.g., full tank). Refer to the troubleshooting guide in the manual.

How to transport the vacuum safely?

Use the handle on the head. For storage in a vehicle, lock the wheels by lowering the brake levers. Store accessories in the tool box and hang the telescopic tube on the tube holder on the appliance.

How to use the USB port on the charger?

Set the USB power switch to ON, connect a compatible USB cable to the port on the charger, then plug the charger into an outlet or use the battery as a source. The USB indicator lights up. When charging is complete, set the switch to OFF.

Where can I get the HiKOKI RP3608DA(L) vacuum repaired?

Always contact a metabo HPT authorized service center for any repairs. Use only genuine replacement parts. Unauthorized repairs may compromise safety and void the warranty.

USER MANUAL RP3608DA(L) HiKOKI

Line drawing of a vacuum cleaner with coiled hose and control panel (no text or symbols)

SAFETY INSTRUCTIONS AND INSTRUCTION MANUAL

WARNING

IMPROPER OR UNSAFE use of this cleaner can result in death or serious bodily injury!

This manual contains important information about product safety. Please read and understand this manual BEFORE operating the cleaner. Please keep this manual available for other users and owners before they use the cleaner. This manual should be stored in safe place.

INSTRUCTIONS DE SECURITE ET MODE D'EMPLOI

⚠ AVERTISSEMENT

IMPORTANT SAFETY INFORMATION

Read and understand all of the safety precautions, warnings and operating instructions in the Instruction Manual before operating or maintaining this power tool.

Most accidents that result from power tool operation and maintenance are caused by the failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing a potentially hazardous situation before it occurs, and by observing appropriate safety procedures.

Basic safety precautions are outlined in the “SAFETY” section of this Instruction Manual and in the sections which contain the operation and maintenance instructions.

Hazards that must be avoided to prevent bodily injury or machine damage are identified by WARNINGS on the power tool and in this Instruction Manual.

NEVER use this power tool in a manner that has not been specifically recommended by metabo HPT.

MEANINGS OF SIGNAL WORDS

WARNING indicates a potentially hazardous situations which, if ignored, could result in death or serious injury.

CAUTION indicates a potentially hazardous situations which, if not avoided, may result in minor or moderate injury, or may cause machine damage.

NOTE emphasizes essential information.

IMPORTANT SAFETY INSTRUCTIONS

When using an electrical appliance, basic precautions should always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING (THIS APPLIANCE)

WARNING

To reduce the risk of fire, electric shock, or injury:

1. Do not use outdoors.
2. Do not allow to be used as a toy. Close attention is necessary when used by or near children.
3. Use only as described in this manual. Use only manufacturer's recommended attachments.
4. Do not handle appliance with wet hands.

5. Use extra care when cleaning on stairs.

6. Do not operate cleaner in explosive2.

atmospheres, such as in the place of

fl ammable or combustible liquids, gasses or 13. For Household Use Only dust.

1. Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.

2. Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.

3. Never use when the temperature is below 23^ F ( -5^ C) or above 104^ F ( 40^ C).

4. Do not put any object into openings. Do not use with any opening blocked; keep free of dust, line, hair, and anything that may reduce air flow.

5. Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.

€2. Do not use without dust bag and/or filters in

h e ploace s en ce o f

1. For Household Use Only

GENERAL SAFETY RULES

SAVE THESE INSTRUCTIONS

1) Work area safety

a) Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
b) Do not operate cleaner in explosive atmospheres, such as in the presence of fl ammable liquids, gases or dust.
Motor of cleaner may create sparks which may ignite the dust of fumes.
c) Keep children and bystanders away while operating a cleaner.
Distractions can cause you to lose control.

2) Electrical safety

a) 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.
b) Do not expose cleaner to wet conditions.
Water entering a cleaner will increase the risk of electric shock.

3) Personal safety

a) Stay alert, watch what you are doing and use common sense when operating a cleaner.
Do not use a cleaner while you are tired or under the influence of drugs, alcohol or medication.

A moment of inattention while operating cleaner may result in serious personal injury.

b) Use safety equipment. Always wear eye protection.

Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.

c) Dress properly. Do not wear loose clothing or jewellery. Keep your hair, loose clothing, fi ngers and all parts of body away from openings and moving parts.

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

4) Cleaner use and care

a) Disconnect the battery pack from the cleaner before making any adjustments, changing accessories, or storing cleaner.
Such preventive safety measures reduce the risk of starting the cleaner accidentally.

b) Store idle cleaner out of the reach of children and do not allow persons unfamiliar with the cleaner or these instructions to operate the cleaner. Cleaner are dangerous in the hands of untrained users.

c) Maintain cleaner. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the cleaner operation.

If damaged, have the cleaner repaired before use.

Many accidents are caused by poorly maintained cleaner.

d) Use the cleaner, accessories, in accordance with these instructions and in the manner intended for the particular type of cleaner, taking into account the working conditions and the work to be performed.

Use of the cleaner for operations different from intended could result in a hazardous situation.

e) 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.

○ Inflammable 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.

- Solidification materials, such as cement powder and toner, and conductive fine dusts, such as metal powder and carbon powder.

5) Battery powered cleaner use and care

a) Ensure the switch is in the off position before inserting battery pack.

Inserting the battery pack into cleaner that have the switch on invites accidents.

b) 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.

c) Use cleaner only with specifically designated battery packs.

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

d) When battery pack is not in use, keep it away from other metal objects like paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another.

Shorting the battery terminals together may cause burns or a fire.

e) 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.

f) Do not use a battery pack or cleaner that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.

g) Do not expose a battery pack or cleaner to fire or excessive temperature. Exposure to fire or temperature above 130^ C may cause explosion. The temperature of 130^ C can be replaced by the temperature of 265^ F.

h) Follow all charging instructions and do not charge the battery pack or cleaner outside of the temperature range specified in the instructions. Charging improperly or at temperatures outside of the specified range may damage the battery and increase the risk of fire.

i) Do not modify or attempt to repair the cleaner or the battery pack (as applicable) except as indicated in the instructions for use and care.

j) Wipe clean any dust, dirt, water or other liquid which may collect on the battery connector.

6) Service

a) Have your cleaner serviced by a qualified repair person using only identical replacement parts.

This will ensure that the safety of the cleaner is maintained.

b) If appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.

SPECIFIC SAFETY RULES AND SYMBOLS

1. Do not put your hands or face near the cleaner opening during use.

Doing so might lead to injuries.

1. Do not block the cleaner opening or intake.

Blocking the cleaner opening will cause an increase in the motor rotation speed abnormally and might damage the vanes on the inner section of the unit or cause injuries. The motor might also overheat and cause a fire.

1. Do not use in locations where inflammable materials such as lacquer, paint, benzene, thinner or gasoline are present. Also do not let items such as lighted cigarette butts be suctioned inside at such locations.

Explosion or fires might result.

1. If you notice the unit is operating poorly or making abnormal noises, immediately stop using and shut off the power switch. Request an inspection and repair from the dealer where you purchased the unit or a metabo HPT Authorized Service Center.

Continuing to use while operating abnormally might cause injuries.

1. If the unit is mistakenly dropped or strikes another object, make a thorough check of the unit for cracks, breakage or deformation, etc.

Injuries might occur if the unit has cracks, breakage or deformation.

1. Do not use near objects generating high heat such as stoves.

Fires might occur if used near such locations.

1. Make a thorough inspection if using the cleaner to clean viscous powder or dust particles.

Powder or dust particles might be suctioned in and adhere internally, causing the vanes to break or injuries to occur.

1. Do not leave on locations such as benches or floors while still rotating.

Injuries might occur.

1. ALWAYS wear ear protectors when using the cleaner for extended periods.

Prolonged exposure to high intensity noise can cause hearing loss.

1. When working at elevated locations, clear the area of all other people and be aware of conditions below you.

2. NEVER touch moving parts.

NEVER place your hands, fingers or other body parts near the cleaner's moving parts.

1. NEVER use a cleaner for applications other than those specified.

NEVER use a cleaner for applications other than those specified in the Instruction Manual.

1. Handle cleaner correctly.

Operate the cleaner according to the instructions provided herein. Do not drop or throw the cleaner. NEVER allow the cleaner to be operated by children, individuals unfamiliar with its operation or unauthorized personnel.

1. Keep all screws, bolts and covers tightly in place.

Keep all screws, bolts, and plates tightly mounted. Check their condition periodically.

1. Do not use cleaner if the plastic housing or handle is cracked.

Cracks in the cleaner's housing or handle can lead to electric shock. Such cleaner should not be used until repaired.

1. NEVER use a cleaner which is defective or operating abnormally.

If the cleaner appears to be operating unusually, making strange noises, or otherwise appears defective, stop using it immediately and arrange for repairs by a metabo HPT authorized service center.

1. Carefully handle cleaner.

Should a cleaner be dropped or struck against hard materials inadvertently, it may be deformed, cracked, or damaged.

1. Do not wipe plastic parts with solvent.

Solvents such as gasoline, thinner benzine, carbon tetrachloride, and alcohol may damage and crack plastic parts. Do not wipe them with such solvents.

Wipe plastic parts with a soft cloth lightly dampened with soapy water and dry thoroughly.

1. ALWAYS wear eye protection that meets the requirement of the latest revision of ANSI Standard Z87.1.

1. 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.

1. 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.

Doing so could cause a short circuit that could result in smoke emission or ignition.

1. Defi nitions for symbols used on this cleaner V ...... volts

— ....direct current

IMPORTANT SAFETY INSTRUCTIONS FOR BATTERY CHARGER

WARNING

Death or serious bodily injury could result from improper or unsafe use of battery chargers. To avoid these risks, follow these basic safety instructions:

READ ALL INSTRUCTIONS

1. This manual contains important safety and operating instructions for battery charger Model UC18YSL3.

2. Before using battery charger, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery.

3. Plug of battery charger must match the outlet.

Never modify the plug in any way.

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

1. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the battery charger.
   Keep cord away from heat, oil, sharp edges or moving parts.
   Damaged or entangled cords increase the risk of electric shock.
2. To reduce risk of injury, charge metabo HPT rechargeable battery models of the multi volt series. Other type of batteries may burst causing personal injury and damage.
3. Do not expose battery charger to rain or snow.
4. Use of an attachment not recommended or sold by the battery charger manufacturer may result in a risk of fire, electric shock, or injury to persons.
5. To reduce risk of damage to electric plug an cord, pull by plug when disconnecting battery charger.
6. Make sure cord is located so that be stepped on, tripped over, or otherwise subjected to damage or stress.
7. Do not operate battery charger with damaged cord or plug-replace them immediately.
8. Do not operate battery charger if it has received a sharp blow, been dropped, or otherwise damaged in any way; take it to a qualified serviceman.
9. Do not disassemble battery charger; take it to a qualified serviceman when service or repair is required. Incorrect reassembly may result in a risk of electric shock or fire.
10. To reduce risk of electric shock, unplug charger from receptacle before attempting any maintenance or cleaning. Removing the battery will not reduce this risk.

IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE BATTERY AND BATTERY CHARGER

You must charge the battery before you can use the cleaner. Before using the model UC18YSL3 battery charger, be sure to read all instructions cautionary statements on it, the battery and in this manual.

CAUTION

USE ONLY metabo HPT BATTERY MODELS OF THE MULTI VOLT SERIES. OTHER MODELS OF BATTERIES MAY BURST AND CAUSE INJURY!

Follow these instructions to avoid the risk of injury:

WARNING

Improper use of the battery or battery charger can lead to serious injury. To avoid these injuries:

1. NEVER disassemble the battery.
2. NEVER incinerate the battery, even if it is damaged or is completely worn out. The battery can explode in a fire.
3. NEVER short-circuit the battery.
4. NEVER insert any objects into the battery charger's air vents. Electric shock or damage to the battery charger may result.
   i5. wNEVERt charge outdoors. Keep the battery away from direct sunlight and use only where there is low humidity and good ventilation.
5. NEVER charge when the temperature is below 32^ F ( 0^ C) or above 104^ F ( 40^ C).
6. NEVER insert foreign objects into the hole for the battery or the battery charger.
7. NEVER store the battery or battery charger in places where the temperature may reach or exceed 104^ F ( 40^ C).
8. ALWAYS operate charger on standard household electrical power (120 volts). Using the charger on any other voltage may overheat and damage the charger.
9. ALWAYS wait at least 15 minutes between charges to avoid overheating the charger.
10. ALWAYS disconnect the power cord from its receptacle when the charger is not in use.

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 and 2 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.

1. If the cleaner is overloaded, the motor may stop. In this case, release the switch of cleaner and eliminate causes of overloading. After that, you can use it again.
2. 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. Do not incinerate this appliance severely damaged. The batteries can explode in a fire.
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. Caution-The battery used in this device may present a risk of fire or chemical burn if mistreated. Do no disassemble, heat above 104^ F ( 40^ C), or incinerate.

13. Dispose of used battery promptly.

Keep away from children. Do not disassemble and do not dispose of in fire.

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 ven 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.
○ 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. 3).

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 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.

Power Output Wh 2 to 3 digit number

Fig. 1

DISPOSAL OF THE EXHAUSTED BATTERY

WARNING

Do not dispose of the exhausted battery. The battery must explode if it is incinerated. The product that you have purchased contains a rechargeable battery. 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 offi cials for details in your area for recycling options or proper disposal.

SAVE THESE INSTRUCTIONS AND MAKE THEM AVAILABLE TO OTHER USERS AND OWNERS OF THIS CLEANER!

FUNCTIONAL DESCRIPTION

NOTE

The information contained in this Instruction Manual is designed to assist you in the safe operation and maintenance of the power tool.

NEVER operate, or attempt any maintenance on the tool unless you have first read and understood all safety instructions contained in this manual.

Some illustrations in this Instruction Manual may show details or attachments that differ from those on your own power tool.

NAME OF PARTS

1. Cordless Cleaner

Mode display lamp Battery number Remaining battery indicator lamp Remaining battery indicator switch Operation panel Mode change-over switch DRAUSNLESS POWER Suction opening Nameplate Dust button Vacuum switch Suction opening / Exhaust opening Tool box (2WC only) Clamp Tank Caster

Fig. 2

2. Battery 3. Battery Charger

Battery cover Ventilation holes Battery Latch Terminals

Fig. 3

Charge indicator lamp Ventilation holes Cord Guide rail Body Nameplate

Fig. 4

SPECIFICATIONS
1. Cordless Cleaner

Model RP3608DA (L)
Rated voltage 36 V
Motor DC motor
Application Wet and Dry type
Max. Airfl ow 124 cfm (3.5 m)		3/min)
Max. Vacuum 2.9 psi (201 hPa)
Details-Dry 2.1 gal (8 L)
Details-Wet 1.6 gal (6 L)
Battery*	Model BSL36B18
	Type	Li-ion battery
	Voltage	DC 36 V / 18 V
Dimensions (W × D × H)		13-1/32" × 14-17/32" × 16-1/16" (331 mm × 369 mm × 408 mm)
Weight		22.9 lbs. (10.4 kg) (BSL36B18 x 2pcs.)

* Existing batteries (BSL3660/3626X/3626/3625/3620, BSL18.... and BSL14.... series) cannot be used with this tool.

1. Battery Charger

Model	UC18YSL3
Input power source	Single phase: AC 120 V 60 Hz
Charging time (At a temperature of 68°F (20°C))	BSL36B18 : Approx. 52 min
Charging voltage	DC 14.4–18 V
Charging current	DC 8.0 A
Weight	1.3 lbs. (0.6 kg)

NOTE: The charging time may vary according to temperature and power source voltage.

ASSEMBLY AND OPERATION

APPLICATIONS

○ General cleaning in workplaces and others.
○ Collection of fi ne dusts generated during grinding, cutting or drilling of concrete or wood using power tools.
○ Suction of liquid such as water spilt on the floor.

UNPACKING

○ Carefully unpack the power tool.

○ Take out the accessories in the tank before work.

CHARGING METHOD

NOTE

Before plugging into the receptacle, make sure the following points.

○ The power source voltage is stated on the nameplate.
○ The cord is not damaged.

WARNING

Do not charge at voltage higher than indicated on the nameplate.

If charged at voltage higher than indicated on the nameplate, the charger will burn out.

1. Connect the charger's power cord to a receptacle. When the power cord is connected, the charge indicator lamp will blink in red. (At 1-second intervals)

WARNING

Do not use the electrical cord if damaged. Have it repaired immediately.

1. Insert the battery to the battery charger.

Firmly Insert the battery into the battery charger as shown in Fig. 5.

Battery Charge indicator lamp Guide rail

Fig. 5

1. 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 2)

(1) Charge indicator lamp indication

The indications of the charge indicator lamp will be as shown in Table 2, according to the condition of the battery charger or the battery.

Table 2

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. (off for 0.5 seconds)	Plugged into power source
	While charging	Blinks (BLUE)	Lights for 0.5 seconds. Does not light for 1 second. (off for 1 second)	Battery capacity at less than 50%
		Blinks (BLUE)	Lights for 1 second. Does not light for 0.5 seconds. (off for 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. (off for 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. (off for 0.1 seconds)■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□○□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□ □□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□口□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□×××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××× ××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××x×××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××	Malfunction in the battery or the charger

(2) Regarding the temperature of the rechargeable battery.

The temperatures for rechargeable batteries are as shown in the Table 3, and batteries that have become hot should be cooled for a while before being recharged.

Table 3

Rechargeable batteries	Temperatures at which the battery can be recharged
BSL36B18	32°F–122°F(0°C–50°C)

(3) Regarding recharging time (At 68^ F ( 20^ C))

Table 4 Charging time

Battery\Charger	UC18YSL3
BSL36B18 Approx.	52 min

NOTE

The recharging time may vary according to the ambient temperature.

1. Disconnect battery charger from the receptacle.

CAUTION

Do not pull the plug out of the receptacle by pulling on the cord.

Make sure to grasp the plug when removing from receptacle to avoid damaging cord.

1. Remove the battery from the battery charger. Supporting the battery charger with hand, pull out the battery from the battery charger.

NOTE

Be sure to pull out the battery from the battery 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 a 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.

CAUTION

- When the battery charger has been continuously used, the battery charger will be heated, thus constituting the cause of the failures. Once the charging has been completed, give 15 minutes rest until the next charging.

- 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 (off for 0.3 seconds). In such a case, fi rst 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 installation hole. If there are no foreign objects, it is probable that the battery or charger is malfunctioning. Take it to your authorized Service Center.

HOW TO RECHARGE USB DEVICE

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

☐ The time required for charging will be longer when a USB device and battery are being simultaneously charged.
There may be an occasional pause during USB recharging.
When a USB device is not being charged, turn the USB power switch OFF and 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.

(1) Select a charging method

Depending on the charge method selected, either the battery is inserted into the charger or the power cord is plugged into an outlet.

○ Charging a USB device by battery (Fig. 6-a)
○ Charging a USB device from a electrical outlet (Fig. 6-b)
○ Charging a USB device and battery from a electrical outlet (Fig. 6-c)

Simple line drawing of a device with a bulb, cable, and power outlet (no text or symbols)

a

Diagram of a device with a gas outlet connected to a box (no text or symbols visible)

b

Simple line drawing of a device with a bulb and cable, no text or symbols present

C
Fig. 6

(2) Turn the USB power switch ON (Fig. 7)

When you turn the USB power switch ON, the USB power indicator lamp will light up.

Rubber cover USB cable USB port USB power indicator lamp USB power switch

Fig. 7

(3) Connect the USB cable. (Fig. 7)

Pull back the rubber cover and firmly plug in a commercially available USB cable (appropriate to the device being charged) into the USB port.

When the power cord is not plugged into an outlet and the battery runs out of power, power output will stop and the USB power indicator lamp will shut off.

When the USB power indicator lamp goes out, change the battery or plug the power cord into an electrical outlet.

(4) When charging is completed

The USB power indicator lamp will not go out when a USB device has been completely charged.

To verify charge status, check the USB device.

○ Turn the USB power switch OFF and unplug the power cord from the electrical outlet. (Fig. 7)

○ Remove the battery from the charger and place the rubber cover over the USB port.

BEFORE USE

Check the work area to make sure that it is clear of debris and clutter.

Clear the area of unnecessary personnel. Ensure that lighting and ventilation is adequate.

PRIOR TO OPERATION

WARNING

Before use, check the following. 1 to 2 should be checked before insert the battery.

1. Confirm that the vacuum switc (Fig. 8)

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 off by returning it to "OFF". Be sure to check that the vacuum switch is OFF.

Vacuum switch OFF

Fig. 8

1. 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.

1. Check the filter

Referring to "3. Attaching Filters" 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.

1. Inserting the battery (Fig. 9)

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.

Battery guard h is OFF. Clamp lever Insert Battery Groove Terminal

Fig. 9

5. Removing the battery (Fig. 10)

When removing the battery from the unit, press the latches on both sides and slide the battery upwards to pull it out.

Pull out Battery Push Latch

Fig. 10

6. Switch operation (Fig. 11)

During operation, suction power will change each time you press the mode change-over switch.

Mode display lamp Mode change-over switch BRUSHLESS

Fig. 11

Pressing the mode change-over switch switches power as shown in Table 5.

Table 5

Display lamp sequence
Air volume cfm (m3/min)	57 (1.6) 85 (2.4) 124 (3.5)
Vacuum degree psi (hPa)	0.6 (42) 1.2 (80) 2.9 (201)

NOTE

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].

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. 12)

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.

Push Button Suction opening Pull out Push Hose id 1-1/2" × 4.9 ft (id 38 mm × 1.5 m long)

Fig. 12

2. Attaching the plastic bag (Can be used without a plastic bag)

WARNING

Be sure to turn off the vacuum switch and remove the battery.

(1) Detach two clamps, pull up the head by the handle and remove it from the tank. (Fig. 13) Remove the filter and the filter cage inside the tank.

Handle Head Cloth filter Filter cage Tank Clamp

Fig. 13

(2) Insert the supplied plastic bag between the inside of the tank and the bag guide. Insert the bag first along the bottom of the bag guide and then on both sides. (Fig. 14)

Do not expose this portion at the edge of the plastic bag to overlap the upper surface of the tank. Insert the plastic bag and both sides of the bag guide all the way in. Plastic bag Bag guide Plastic bag Tank

Fig. 14

(3) After spreading the plastic bag along the inside of the tank, draw the end of the plastic bag outside the tank. Following the directions on page 16 "3. Attaching Filters", insert the fi Iter and the fi Iter cage.

At this point attach the filter so that the plastic bag is secured by the packing of the filter. (Fig. 15)

Cloth fi Iter Filter cage Filter packing Plastic bag Tank

Fig. 15

NOTE

○ The edge of the plastic bag on the air intake should not extend out of the top of the tank. (See Fig. 14)
If all of the edge of the plastic bag extends out of the top of the tank, the air intake will be blocked, obstructing dust collection.
When attaching the plastic bag, make sure that the slack portion of the plastic bag does not block the suction port inside the tank.

Suction opening (Inside of the tank) Slack portion of the plastic bag

Fig. 16

3. Attaching fi Iters

WARNING

○ Be sure to turn off the vacuum switch a disconnect the battery.
○ Be sure to attach the filter. (cloth filter, water 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 the cloth filter for dry and wet suction, do not remove it when you suck up liquids, such as water.
○ Repeated water absorption with the cloth fi liter will signifi cantly decrease the amount of water absorbed. When repeated water absorption in large volume is necessary, use the water fi liter. When using the water fi liter, do not attach the cloth fi liter.
○ Do not suction dust with the water filter.

NOTE

If the cloth filter is wet, leave it to dry out of direct sunlight. Using the cloth fi iter when wet will conspicuously reduce the suction power.

(1) Detach two clamps, pull up the head by the handle and remove it from the tank. (Fig. 13) Remove the filter and the filter cage inside the tank.

(2) Attaching filters

Insert the cloth fi Iter so that the seam is on the other side of the hose inlet. (Fig. 17)

Filter seam Cloth fi Iter Suction opening (Inside of the tank)

Fig. 17

When installing the water filter, make sure the cloth patch of the water filter is fitted to the suction opening of the hose. (Fig. 18)

Cloth patch Water filter Suction opening (Inside of the tank)

Fig. 18

NOTE

When using the water fi liter, make sure the cloth fi liter is removed.

(3) Check that the filter packing is put on the mouth of the tank. (Fig. 19)
(4) Check that the filter cage is on the bottom of the filter. (Fig. 19)

Filter packing Mouth of the tank Filter cage Filter

Fig. 19

4. Attach the zoom pipe, master nozzles, etc. When it is used as a cleaner (Fig. 20)

(1) Connect in order of Hose id 1-1/2" × 4.9 ft (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.

Zoom pipe Hose id 1-1/2" × 4.9 ft (id 38 mm × 1.5 m long) Master nozzle

Fig. 20

(2) Next, loosen the screw ring on the zoom pipe and adjust to the length appropriate to the task. After the adjustment, make sure the screw ring is secure by securely tightening it. (Fig. 21)

Release Screw ring Fix Zoom pipe

Fig. 21

5. Connect power tools (Fig. 22)

Connect in order of Hose id 1-1/2" × 4.9 ft (id 38 mm × 1.5 m long) and Joint (C) (Optional Accessory). Connection is done by pressing in the direction of the arrow.

NOTE

Depending on the operating environment, the main unit's temperature protective function may activate and switch off the unit. Should the unit switch off, refer to "TROUBLESHOOTING GUIDE" (Page 24).

Hose id 1-1/2" × 4.9 ft (id 38 mm × 1.5 m long) Joint (C) Dust collector Power tool Dust collection adapter (Optional Accessory) Power tool

Fig. 22

6. Cloth fi Iter cleaning

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:

NOTE

Since the cloth fi Iter 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 cloth filter using a strong air flow:

(1) Pull out the zoom pipe on the tip of the hose.
(2) Block off the 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. (Fig. 23)
If the suction power is not recovered, the tank is almost filled with dusts. Dump dusts in the tank.

PUSH Dust button ON Vacuum switch Hose id 1-1/2" × 4.9 ft (id 38 mm × 1.5 m long)

Fig. 23

7. Dump dusts

WARNING

Be sure to turn off the vacuum switch and disconnect the battery.

CAUTION

○ Do not impact the tank, the fi Iter, 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 fi lter, 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 (Pipe, Master nozzle, etc.) inserted in the base or in the tank. Otherwise any part may be damaged.

WARNING

Before removing the head, 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.

Use a dust mask and safety glasses to protect from rising dust.

(1) Detach two clamps, pull up the head by the handle and remove it from the tank. (Fig. 13) Remove the filter and the filter cage inside the tank.
(2) Lightly striking the inner side of the cloth filter several times, remove dusts attached to the cloth filter.
(3) Tilt the tank and dump dusts. (Fig. 24)
(4) Attach the cloth filter, the filter cage, the head, and the clamp in the initial positions.

Tank

Fig. 24

Drop the dust which has collected outside the filter into the plastic bag, and after removing the filter and filter cage, remove the plastic bag with the dust from the tank and dispose the bag.

NOTE

When removing from the tank the plastic bag containing the dust, try to remove the bag without catching it on the protrusion inside the tank.
○ Do not allow too much dust to accumulate in the plastic bag.

8. Transportation and storage

(1) How to use the handle (Fig. 25)

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.

Handle Head

Fig. 25

(2) Fixation and release of the caster (Fig. 26)

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.

Release Fix Lever Tank Caster

Fig. 26

(3) Tool box assembly (Fig. 27)

Hook bolt Tank Tool box (2WC only)

Fig. 27
(4) Storing the appliance during breaks (Fig. 28)

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.

Zoom pipe Pipe hanger Pipe holder

Fig. 28
(5) When the appliance is stored (Fig. 29)

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.

Zoom pipe Hose id 1-1/2" x 4.9 ft (id 38 mm x 1.5 m long) Master nozzle Crevice nozzle Battery Tool box (2WC only)

Fig. 29

NOTE

When the attachments are stored in the appliance, do not apply any excess force to the attachments.

9. How to attach the paper fi Iter (Optional)

WARNING

○ Be sure to turn off the appliance and remove the battery.
When using a paper fi liter, use it in combination with the standard cloth fi liter.

If the paper fi lter gets torn, dust may get inside the motor, causing abnormal noise or fi re due to overheating.

CAUTION

When using a paper fi Iter, avoid sucking in liquids such as water or wet dust, as this may lead to tearing of the fi Iter.

(1) Open the paper fi Iter horizontally so that the suction hole in the paper fi Iter is over the top of the tank. (Fig. 30)
(2) Before attaching the fi lter to the appliance, bend the two folds in the cardboard approx. 90° in the direction of the arrow. (Fig. 31)
(3) Match the suction hole in the paper fi liter with the suction opening of the appliance. Insert the fi liter in the direction of the arrow as shown in the illustration, so that the cardboard of the paper fi liter goes past the stopper on the suction opening. (Fig. 32)

Suction hole Paper fi Iter Suction opening (Inside of the tank)

Fig. 30

Cardboard Fold 90° Bend Fig. 31 Stopper Suction opening (Inside of the tank) Rubber packing Cardboard Paper filter

Fig. 32

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 off the switch promptly and throw away water in the tank.

WARNING

With the fl oat 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.

LED LIGHT WARNING SIGNALS

This product features functions that are designed to protect the tool itself as well as the battery. If any of the safeguard functions activate during operation, the mode display lamp indicates this by blinking for about 30 seconds as described in Table 6. In this case, follow the instructions described under corrective action. (Fig. 33)

1 2 3 Mode display lamp

Fig. 33

Table 6

ABOUT REMAINING BATTERY INDICATOR

1. Battery

You can check the battery's remaining capacity by pressing the remaining battery indicator switch to light the indicator lamp. (Fig. 34, Table 7)

The indicator will shut off approximately 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. Also, the remaining battery indicator may vary from those equipped to a tool or charger.

Remaining battery indicator lamp Remaining battery indicator switch Display panel

Fig. 34

Table 7

State of lamp	Battery Remaining Power
	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.

The Table 8 shows the state of remaining battery indicator lamp and the battery remaining power.

NOTE

Do not give a strong shock to the display panel or break it. It may lead to a trouble.

2. Cleaner

Install batteries and press the battery switch of the remaining battery indicator lamp to check the displays for each battery. (Fig. 35)

The lamps will only light while the battery switch of the remaining battery indicator lamp is pressed.

The numbers 1 and 2 of the remaining battery indicator lamp represent the numbered slots in which the batteries are installed. (Fig. 35, 36)

Battery number Remaining battery indicator lamp BAUSHLESS Battery

Fig. 35

Battery Battery number

Fig. 36

Table 8

State of lamp B	Battery Remaining Power
	Lights;The battery remaining power is over 75%.
	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

Check the cleaner's remaining battery indicator after switching off the main unit.

MAINTENANCE AND INSPECTION

WARNING

☐ For inspection and maintenance, be sure to turn off the vacuum switch and disconnect the battery.
○ Do not work with wet hands. May cause electric shock or injuries.

1. Maintenance of fi Iter

NOTE

○ Since a cloth/water filter is a consumable, we recommend you to prepare spares.
The cloth fi Iter should simply be tapped even if it is considerably clogged. Strong brushing will 4. shorten its life.
○ Do not hurl a cloth/water fi Iter. May break its resin part.

A clogged cloth/water fi Iter will decrease the suction power remarkably. Tap the inner side of the cloth/water 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 104^ F ( 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.

7. Service and repairs

All quality power tools will eventually require servicing or replacement of parts because of wear from normal use. To assure that authorized replacement parts will be used, all service and repairs must be performed by a metabo HPT AUTHORIZED SERVICE CENTER, ONLY.

Important notice on the batteries for the metabo HPT 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).

TROUBLESHOOTING GUIDE

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 metabo HPT Authorized Service Center.

1. Cleaner

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 off the accumulated concrete dust with a dry cloth.
Symptom Possible cause Remedy
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 cloth/water fi liter.
	Filter is clogged. Conduct air blow dusting or remove the dust attached to the cloth/water fi liter.
	The fi liter is not installed. (Not set in place)	Check to see if the cloth/water fi liter is properly set.
	Plastic bag is incorrectly installed. Properly install the plastic bag.
Dust leaks from the vent.	Cloth fi liter is not installed. Cloth fi liter is improperly installed.	Properly install the cloth fi liter.
	Cloth filter is damaged.	Replace the damaged cloth filter.
Tool suddenly stopped Tool	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.

1. Charger

Symptom Possible cause Remedy
The charge indicator lamp rapidly fl ickers 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	metabo HPT Authorized Service Center for repairs.
The USB power lamp has switched off and 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 off even though the USB device has fi nished 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 confi rm 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.

ACCESSORIES

WARNING

ALWAYS use Only authorized metabo HPT replacement parts and accessories. Never use replacement parts or accessories which are not intended for use with this tool. Contact metabo HPT if you are not sure whether it is safe to use a particular replacement part or accessory with your tool. The use of any other attachment or accessory can be dangerous and could cause injury or mechanical damage.

NOTE

Accessories are subject to change without any obligation on the part of the metabo HPT.

STANDARD ACCESSORIES

RP3608DA(L)(2WC)
	1 Battery (BSL36B18) 22 Battery Charger (UC18YSL3) 13 Battery cover (Code No. 329897) 24 Hose id 1-1/2" × 4.9 ft (id 38 mm × 1.5 m long) (Code No. 373580) 15 Zoom pipe (Code No. 373582) 16 Crevice nozzle (Code No. 337523) 17 Master nozzle (Code No. 337522) 18 Cloth filter (installed on main body) (Code No. 337458) 19 Water filter (Code No. 377327) 110 Polyethylene bag (10 pcs.) (Code No. 328099) 111 Tool box (Code No. 373588) 112 Tool bag (Code No. 66A2942) 1
RP3608DA(L)(NN)
	1 Hose id 1-1/2" × 4.9 ft (id 38 mm × 1.5 m long) (Code No. 373580) ..... 12 Zoom pipe (Code No. 373582) ..... 13 Crevice nozzle (Code No. 337523) ..... 14 Master nozzle (Code No. 337522) ..... 15 Cloth filter (installed on main body) (Code No. 337458) ..... 16 Water filter (Code No. 377327) ..... 17 Polyethylene bag (10 pcs.) (Code No. 328099) ..... 18 Tool bag (Code No. 66A2942) ..... 1

OPTIONAL ACCESSORIES (sold separately)

1. Joint (C) 2. Wet nozzle 3. Brush

1. Hose id 1-3/32" × 16.4 ft (id 28 × 5 m long)

Simple line drawing of a mechanical component with a handle and rectangular base (no text or symbols)

1. Paper filter

Simple line drawing of a coiled, worm-like structure with no text or symbols

Technical line drawing of a mechanical component with no visible text or symbols

1. Application tool

For details contact metabo HPT Authorized Service Center.

NOTE

Specifications are subject to change without any obligation on the part of the metabo HPT.

INFORMATIONS IMPORTANTES DE SÉCURITÉ

Simple line drawing of a device with a bulb, cable, and power outlet (no text or symbols)

a

Diagram of a device with a cylindrical component connected to a battery and cable, showing internal components (no text or symbols)

b

Simple line drawing of a device with a bulb and plug, no text or symbols present

C
Fig. 6

Simple line drawing of a mechanical component with a lever and rectangular base (no text or symbols)

1. Filtre papier

Simple line drawing of a coiled tube or filament with no text or symbols

Technical line drawing of a mechanical component with no visible text or symbols

1. Outil d'application

Simple line drawing of a device with a gas cylinder connected to a computer monitor and cable (no text or symbols)

a

Simple line drawing of a device with a cylindrical component connected to a plug and a separate internal panel (no text or symbols)

b

Simple line drawing of a device with a bulb and plug, no text or symbols present

C
Fig. 6

Simple line drawing of a mechanical lever or pivot (no text or symbols)

1. Filtro de papel

Simple line drawing of a coiled tube or filament with no text or symbols

Technical line drawing of a mechanical component (no text or symbols)

Line drawing of a quill pen in an inkwell (no text or symbols)

Line drawing of a quill pen in an inkwell (no text or symbols)

Line drawing of a quill pen in an inkwell (no text or symbols)

Please contact KOKI HOLDINGS AMERICA LTD. at 1-800-59-TOOLS (toll free), or metabo HPT AUTHORIZED POWER TOOL SERVICE CENTER regarding COLLECTION.

Pour le RAMASSAGE, contacter KOKI HOLDINGS AMERICA LTD. au 1-800-59-TOOLS (appel gratuit), ou UN SERVICE APRÈS-VENTE D'OUTILS ÉLECTRIQUE AGRÉÉ PAR metabo HPT.

Shinagawa Intercity Tower A, 15-1, Konan 2-chome, Minato-ku, Tokyo 108-6020, Japan

Distributed by

Koki Holdings America Ltd.

1111 Broadway Ave, Braselton, Georgia, 30517

Koki Holdings America Ltd. Canadian Branch

3405 American Drive, Units 9-10, Mississauga, ON, L4V 1T6