makita GCV08 Cordless Backpack Vacuum Cleaner Instruction Manual

makita GCV08 Cordless Backpack Vacuum Cleaner

Product Information

• Specifications:

  • Model: GCV08

  • Capacity:

  • Filter bag: 6.0 L (1.6 gal.)

  • Dust bag: 5.5 L (1.5 gal.) 2.4 m3/min (84.8 cu.ft/min)

  • Vacuum: 20 kPa

  • Dimensions (L x W x H) (excluding the harness, with
    

  • BL4050F): 336 mm x 185 mm x 543 mm (13-1/4 x 7-1/4 x 21-3/8)

  • Rated voltage: D.C. 36 V – 40 V max

  • Net weight: 6.4 – 9.5 kg (14.1 – 20.9 lbs)

Product Usage Instructions

• Safety Warnings:
  • Read all instructions before using the appliance.
  • Avoid leaving the appliance unattended with the battery fitted.
  • Avoid using the appliance on wet surfaces or exposing it to rain.
  • Do not allow children to use the appliance unsupervised.
  • Use only as described in the manual and with recommended attachments.
  • Do not use the appliance with a damaged battery.
  • Avoid handling the appliance with wet hands.
  • Avoid inserting objects into openings or blocking airflow.
  • Avoid contact between body parts and moving parts of the appliance.
  • Always turn off controls before removing the battery cartridge.
  • Exercise caution when cleaning on stairs.
  • Avoid picking up flammable liquids or using them in areas with flammable substances.
  • Avoid picking up burning items or using them without a dust-collecting bag in place.
• Battery Tool Use and Care:
  • Avoid unintentional starting by ensuring the switch is off before connecting the battery pack.
  • Disconnect the battery pack before making adjustments or storing the appliance.
  • Only recharge with the specified charger to prevent fire risks.
• Save These Instructions:
  • This appliance is intended for commercial use.

FAQs

• Q: Can I use a different battery cartridge or charger with the GCV08?
  • A: No, only use the specified battery cartridges and chargers listed in the manual to avoid injury or fire hazards.
• Q: What should I do if my appliance is not working correctly?
  • A: If your appliance is not functioning properly or has been damaged, return it to a service centre for inspection and repair.

SPECIFICATIONS

(84.8 cu. ft/min)
Vacuum| 20 kPa
Dimensions (L x W x H)(excluding the harness,  with BL4050F)| 336 mm x 185 mm x 543 mm (13-1/4″ x 7-1/4″ x 21-3/8″)
Rated voltage| D.C. 36 V – 40 V max
Net weight| 6.4 – 9.5 kg (14.1 – 20.9 lbs)

• Due to our continuing program of research and development, the specifications herein are subject to change without notice.
• Specifications may differ from country to country.
• The weight does not include accessories but battery cartridge(s). The lightest and heaviest combination weight of the appliance and battery cartridge(s) are shown in the table.
• The length of the supplied hose varies depending on the country.

Applicable battery cartridge and charger

Some of the battery cartridges and chargers listed above may not be available depending on your region of residence.

• WARNING: Only use the battery cartridges and chargers listed above. Use of any other battery cartridges and chargers may cause injury and/or fire.
• WARNING: Do not use a corded power supply such as a battery adapter or portable power pack with this appliance. The cable of such a power supply may hinder the operation and result in personal injury.

SAFETY WARNINGS

• 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 leave the appliance when the battery is fitted. Remove the battery from the appliance when not in use and before servicing.
2. Do not use it on wet surfaces. Do not be exposed to rain. Store indoors.
3. Do not allow it to be used as a toy. Close attention is necessary when used by or near children.
4. Use only as described in this manual. Use only the manufacturer’s recommended attachments.
5. Do not use it with a damaged battery. If the appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service centre.
6. Do not handle appliances with wet hands.
7. Do not put any objects into openings. Do not use any opening blocked; keep free of dust, lint, hair, and anything that may reduce airflow.
8. Keep hair, loose clothing, fingers, and all parts of the body away from openings and moving parts.
9. Turn off all controls before removing the battery cartridge.
10. Use extra care when cleaning on stairs.
11. Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
12. Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
13. Do not use without a dust collecting bag in place.

SAVE THESE INSTRUCTIONS.
This appliance is intended for commercial use.

Battery tool use and care

1. Prevent unintentional starting. Ensure the switch is in the off-position before connecting to the battery pack, picking up or carrying the appliance. Carrying the appliance with your finger on the switch or energizing an appliance that has the switch on invites accidents.
2. Disconnect the battery pack from the appliance before making any adjustments, changing accessories, or storing the appliance. Such preventive safety measures reduce the risk of starting the appliance accidentally.
3. 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.
4. Use appliances only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
5. When the 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.
6. Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts the eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.
7. Do not use a battery pack or appliance that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury.
8. Do not expose a battery pack or appliance to fire or excessive temperature. Exposure to fire or temperature above 130 °C may cause an explosion.
9. Follow all charging instructions and do not charge the battery pack or appliance 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.
10. Have servicing performed by a qualified repair person using only identical replacement parts. This will ensure that the safety of the product is maintained.
11. Do not modify or attempt to repair the appliance or the battery pack except as indicated in the instructions for use and care.

ADDITIONAL SAFETY RULES

1. Read this instruction manual and the charger instruction manual carefully before use.
2. Do not vacuum the following:
   • Flammable liquid (kerosene, gasoline, solvents such as benzine, thinner, etc.)
   • Hot substances that are burning or smoking (cigarettes, matches, incense sticks, candles, hot ashes), sparks and metal dust generated by cutting or grinding metal, etc.
   • Flammable material (toner, paint, spray, etc.)
   • Foam like carpet cleaning agents, etc. (they may cause explosion or fire)
   • Explosive or pyrophoric substances (nitroglycerin, aluminium, magnesium, titanium, zinc, red phosphorus, yellow phosphorus, celluloid, etc. and their dust, gas or steam)
   • Sharp objects (glass, cutlery, wood splinter, metal, stone, nail, razor, push pin, etc.)
   • Solidifying and conductive fine powder (metal or carbon powder)
   • Dehumidifier
   • Large amount of powder (flour, fire extinguisher powder, etc.)
   • Substances that cause toxic symptoms
   • Aggressive chemicals (acid, alkali, etc.)
   • Liquid or damp garbage, including vomit and excreta
   • Asbestos
   • Pesticides
   • Such action may cause fire, injury and/or property damage.
   • To reduce your exposure to these chemicals, always wear approved respiratory protection such as dust masks that are specially designed to filter out microscopic particles.
   • Direct the exhaust air away from your face and body.
   • NOTE: Read the OSHA regulation on silica dust to understand the requirements needed to reduce exposure to silica dust at the job site. Specific rules apply to the drilling, demolition cutting and grinding materials that contain silica. All OSHA requirements regarding reducing silica dust can be found at the OSHA website: www.osha.gov.
3. Stop the operation immediately if you notice anything abnormal.
4. If you drop or strike the cleaner, check it carefully for cracks or damage before operation.
5. Do not bring it close to stoves or other heat sources.
6. Do not block the intake hole or vent holes.

Symbols

The followings show the symbols used for tool.

Important safety instructions for battery cartridge

1. Before using the battery cartridge, read all instructions and cautionary markings on (1) the battery charger, (2) the battery, and (3) product using the battery.
2. Do not disassemble or tamper with the battery cartridge. It may result in a fire, excessive heat, or explosion.
3. If operating time has become excessively shorter, stop operating immediately. It may result in a risk of overheating, possible burns and even an explosion.
4. If electrolyte gets into your eyes, rinse them out with clear water and seek medical attention right away. It may result in loss of your eyesight.
5. Do not short the battery cartridge:
6. Do not touch the terminals with any conductive material.
7. Avoid storing battery cartridges in a container with other metal objects such as nails, coins, etc.
8. Do not expose the battery cartridge to water or rain. A battery short can cause a large current flow, overheating, possible burns and even a breakdown.
9. Do not store and use the tool and battery cartridge in locations where the temperature may reach or exceed 50 °C (122 °F).
10. Do not incinerate the battery cartridge even if it is severely damaged or is completely worn out. The battery cartridge can explode in a fire.
11. Do not nail, cut, crush, throw, drop the battery cartridge, or hit against a hard object to the battery cartridge. Such conduct may result in a fire, excessive heat, or explosion.
12. Do not use a damaged battery.
13. The contained lithium-ion batteries are subject to the Dangerous Goods Legislation requirements. For commercial transports e.g. by third parties, and forwarding agents, special requirement on packaging and labeling must be observed. For preparation of the item being shipped, consulting an expert for hazardous material is required. Please also observe possibly more detailed national regulations. Tape or mask off open contacts and pack up the battery in such a manner that it cannot move around in the packaging.
14. When disposing of the battery cartridge, remove it from the tool and dispose of it in a safe place. Follow your local regulations relating to the disposal of battery.
15. Use the batteries only with the products specified by Makita. Installing the batteries to non-compliant products may result in a fire, excessive heat, explosion, or leak of electrolyte.
16. If the tool is not used for a long period, the battery must be removed from the tool.
17. During and after use, the battery a cartridge may take on heat which can cause burns or low-temperature burns. Pay attention to the handling of hot battery cartridges.
18. Do not touch the terminal of the tool immediately after use as it may get hot enough to cause burns.
19. Do not allow chips, dust, or soil to stick into the terminals, holes, and grooves of the battery cartridge. It may cause heating, catching fire, and burst and malfunction of the tool or battery cartridge, resulting in burns or personal injury.
20. Unless the tool supports the use near high-voltage electrical power lines, do not use the battery cartridge near high-voltage electrical power lines. It may result in a malfunction or breakdown of the tool or battery cartridge.
21. Keep the battery away from children. SAVE THESE INSTRUCTIONS.

CAUTION: Only use genuine Makita batteries. Use of non-genuine Makita batteries, or batteries that have been altered, may result in the battery bursting causing fires, personal injury and damage. It willalso void the Makita warranty for the Makita tool and charger.
Tips for maintaining maximum battery life

1. Charge the battery cartridge before completely discharged. Always stop tool operation and charge the battery cartridge when you notice less tool power.
2. Never recharge a fully charged battery cartridge. Overcharging shortens the battery service life.
3. Charge the battery cartridge at room temperature at 10 °C – 40 °C (50 °F – 104 °F). Let a hot battery cartridge cool down before charging it.
4. When not using the battery cartridge, remove it from the tool or the charger.
5. Charge the battery cartridge if you do not use it for a long period (more than six months).

FUNCTIONAL DESCRIPTION

• CAUTION: Always be sure that the appliance is switched off and the battery cartridges are removed before adjusting or checking the function on the appliance.

Installing or removing the battery cartridge

• CAUTION: Always switch off the appliance before installing or removing the battery cartridge.
• CAUTION: Hold the appliance and the battery cartridge firmly when installing or removing the battery cartridge. Failure to hold the appliance and the battery cartridge firmly may cause them to slip off your hands and result in damage to the appliance and battery cartridge and a personal injury.
• To install the battery cartridges, align the tongues on the battery cartridges with the grooves in the housing and slip them into place.
• Insert them until they lock in place with a little click. If you can see the red indicators as shown in the figure, they are not locked completely.
• To remove the battery cartridges, slide them out of the battery housing while pressing and holding the buttons in front of the cartridges.

1. Red indicator
2. Button
3. Right battery cartridge
4. Left battery cartridge

• CAUTION: Always install the battery cartridge fully until the red indicator cannot be seen. If not, it may accidentally fall out of the appliance, causing injury to you or someone around you.
• CAUTION: Do not install the battery cartridge forcibly. If the cartridge does not slide in easily, it is not being inserted correctly.
• The cleaner has double battery slots. You can choose with either double batteries or single batteries according to your needs.

With double batteries

• Continuous drive with two batteries allows longer runtime and more efficient cleaning. When the first battery is becoming empty, the cleaner automatically switches a power source, so it continues working with the second battery.
• NOTE: The right battery slot (when facing the front of the cleaner) has priority over the left battery slot.
• The left battery slot will only be identified as a power source, either when no battery is installed in the right battery slot or the battery in the right battery slot becomes empty.
• NOTE: You can remove the battery from the right battery slot and recharge it after the cleaner has switched its power source from the right battery slot to the left without ceasing operation. To give priority back to the right battery slot after installing a recharged battery, restart the cleaner.
• NOTE: When the cleaner switches the power source from the first battery to the second, it may require a temporary halt in operations, causing a slight loss of suction. This is not malfunction so the cleaner recovers and resumes operations immediately after the pause.

With a single battery

• Only one battery is required as a power source in either the right or left battery slot. The cleaner automatically determines which battery slot is available.

Indicating the remaining battery capacity

• Press the check button on the battery cartridge to indicate the remaining battery capacity. The indicator lamps light up for a few seconds.
  1. Indicator lamps
  2. Check button
• NOTE: Depending on the conditions of use and the ambient temperature, the indication may differ slightly from the actual capacity.
• NOTE: The first (far left) indicator lamp will blink when the battery protection system works.

Indicating the remaining battery capacity on the switch box

• The remaining battery capacity can be checked on the switch box. Press the button to indicate the remaining battery capacities.
• “L” and “R” on the switch box correspond to the left and right battery cartridges, respectively. Follow the indication when you replace the battery cartridge.
  1. Battery indicator
  2. Battery check / LED light button

Appliance/battery protection system

• The appliance is equipped with an appliance/battery protection system.
• This system automatically cuts off power to the motor to extend appliance and battery life.
• In this situation, the battery indicator lights up as following table.
• The appliance and the LED light will automatically stop during operation if the appliance or battery is placed under one of the following conditions:

Overload protection

• When the appliance/battery is operated in a manner that causes it to draw an abnormally high current, the appliance automatically stops.
• In this situation, turn the appliance off and stop the application that caused the appliance to become overloaded. Then turn the appliance on to restart.

Overheat protection

• When the appliance/battery is overheated, the appliance stops automatically. In this situation, let the appliance/ battery cool down before turning the appliance on again.

Overdischarge protection

• When the battery capacity becomes low, the appliance stops automatically.
• If the product does not operate even when the switches are operated, remove the batteries from the appliance and charge the batteries.

Protections against other causes
The protection system is also designed for other causes that could damage the appliance and allows the appliance to stop automatically. Take all the following steps to clear the causes, when the appliance has been brought to a temporary halt or stop in operation.

1. Turn the appliance off, and then turn it on again to restart.
2. Charge the battery(ies) or replace it/them with a recharged battery(ies).
3. Let the appliance and battery(ies) cool down.

If no improvement can be found by restoring the protection system, then contact your local Makita Service Center.

Switch box position

• The switch box can be hooked on either side of the lower belt.
• Arrange the cord so that the switch box comes to your desired side.
• To prevent the cord from being damaged, pass the cord through the groove as illustrated.
  1. Groove
  2. Cord

Adjusting belts

• The tightness of the shoulder belts, and upper and lower belts can be adjusted.
• Put your arms through the shoulder belts first then fasten the lower and upper belts.
• To tighten, pull the end of the strap as illustrated. To loosen, pull up the end of the fastener.

Lower belt

1. Strap
2. Fastener

Shoulder belts

1. Strap
2. Fastener

Upper belt

1. Strap
2. Fastener

Carrying hook
Always grab the carrying hook when handling the vacuum cleaner body.

1. Carrying hook

Switch action

• To start the cleaner, simply press the button. To switch off, press the button again.
• You can change the suction power of the cleaner in four steps by pressing the button. Each press on this button repeats the 1 to 4 mode in a cycle.
  1. The suction power change button
  2. ON/OFF button
  • NOTE: You can change the suction power before turning on the cleaner.
  • NOTE: The cleaner starts the operation with the same suction power as the last operation.
  • NOTE: If you remove the battery immediately after turning off the appliance, while the motor is rotating, the cleaner may not start the operation with the same suction power as the last operation.

LED light

• LED light is installed in the head of the switch box to ease the operations in dark places.
• Press and hold the button to turn the light on. To turn it off, press and hold the button again.
  • CAUTION: Do not look in the light or see the source of light directly. Never aim the light to other people’s eyes.
  • NOTE: The LED light is automatically turned off when the vacuum cleaner is not operated for more than 10 minutes.

Hose band

• A hose band can be used for holding the hose or a flexible rubber nozzle.
• To secure the hose to the vacuum cleaner body, pass the hose band through the slot on the body. You can attach the hose band on either side.
  1. Hose band
  2. Slot
  3. Hose
• The loops on the lower belt can be used for carrying nozzles as illustrated.
  1. Loop
  2. Nozzle

Hose hook

• When you suspend the operation, the hook on the bent pipe assembly can be used for hanging the wand on the hanging part of the lower belt.
  1. Hook
  2. Lower belt
  3. Hanging art

ASSEMBLY

CAUTION: Always ensure the appliance is switched off and the battery cartridge is removed before doing any work on the appliance.

Assembling hose
Insert the hose cuff into the vacuum cleaner body and turn it clockwise.

1. Hose cuff
2. Vacuum cleaner body

Using as a cleaner

Attaching bent pipe assembly

Optional accessory

• NOTE: You don’t need to perform this procedure if your model comes with the bent pipe assembly attached to the hose.
• NOTE: There are two types of bent pipe assembly; the one for slide-type extension wand and the one for ringtype extension wand. If you prepare the bent pipe assembly, choose the one for your desired extension wand type.
• The bent pipe assembly is used for connecting the extension wand or nozzle for vacuum cleaning to this product.
• Attach the bent pipe assembly to the hose if you want to use this product as the vacuum cleaner.
• For the screw-in type bent pipe assembly
• To attach, unscrew the front cuff from the hose and fasten the sleeve of the bent pipe assembly onto the hose. To remove, and loosen the sleeve of bent pipe assembly from the hose.

1. Hose
2. Bent pipe assembly
3. Sleeve

For the snap-on type bent pipe assembly

• To attach, insert the hose end into the bent pipe assembly.
• Make sure that the tabs on the hose end snap into the holes on the bent pipe assembly.
• To remove, pull the bent pipe assembly while pressing both of the tabs on the hose end.
  1. Hose end
  2. Tab
  3. Hole
  4. Bent pipe assembly

Assembling nozzle and wand Optional accessory
NOTE: The type of the nozzle and wand included in the product varies depending on countries. In some countries, the nozzle and wand are not included.

1. Twist and insert the nozzle into the extension wand.
2. Extension wand
3. Flexible rubber nozzle
4. Corner nozzle
5. Floor/carpet switching t-nozzle

When using floor/carpet switching t-nozzle, you can change the mode depending on the place.

• Floor mode: suitable for a smooth place such as a hard floor
• Carpet mode: suitable for a shaggy place such as a carpet or a rug

1. Mode switching button
2. Floor mode
3. Carpet mode

NOTE: By twisting the nozzle while inserting, the nozzle can be attached to the extension wand securely.
NOTE: For the model with ø38 mm hose and front cuff 38, attach the supplied nozzle to the aluminium bent pipe/aluminium straight pipe. Follow the procedures below, depending on the type of the extension wand:
NOTE: The slide-type extension wand and the ringtype extension wand are not compatible with each other. If you want to change the slide-type extension wand to the ring-type extension wand or vice versa, change the bent pipe assembly also.

For the slide-type extension wand
Shoulder the vacuum cleaner body then insert the extension wand into the bent pipe assembly until it clicks. To disconnect, extract the extension wand by pressing the button.

1. Bent pipe assembly
2. Button
3. Slide-type extension wand
4. Flexible rubber nozzle

The length of the wand can be adjusted. With pressing the slide button, adjust the wand length. The length is locked when releasing the slide button

1. Slide button

For the ring-type extension wand

• Shoulder the vacuum cleaner body then twist and insert the extension wand into the bent pipe assembly.
• To disconnect, twist and extract it.

1. Bent pipe assembly
2. Ring-type extension wand
3. Flexible rubber nozzle

NOTE: The flexible rubber nozzle can be attached to the bent pipe assembly without pipe lock directly. The length of the wand can be adjusted. Loosen the ring on the wand and adjust the wand length. Tighten the ring at your desired length.

1. Ring

For the aluminium bent pipe/aluminium straight pipe

• (Only for the model with ø38 mm hose and front cuff 38) Shoulder the vacuum cleaner body then twist and insert the pipe into the front cuff.
• To disconnect, twist and extract it.

1. Front cuff 38
2. Aluminum bent pipe
3. Aluminum straight pipe
4. Nozzle

For the two aluminum straight pipes

• Shoulder the vacuum cleaner body then twist and insert the pipes.
• To disconnect, twist and extract it.

1. Bent pipe assembly
2. Aluminium straight pipe 1
3. Aluminium straight pipe 2

Connecting the tool

• NOTE: If the bent pipe assembly is attached to the hose, remove it beforehand.
• To connect a tool to the cleaner, the dedicated hose and/or additional parts are required.
• Depending on your cleaner model, you need to replace the hose and/or prepare additional parts.
• Refer to the following table for details.

NOTE: Always use a suitable front cuff. When using the front cuff 24, attach it to the front cuff 22 which is connected to the hose.

1. Front cuff 22
2. Front cuff 24

When using a ø28 mm dust extraction hose

1. Attach the front cuff to the hose for dust extraction. When connecting the front cuff, make sure that it is securely screwed on the hose.
2. Connect the front cuff to the tool’s extraction outlet.
3. Front cuff
4. Extraction outlet
5. Hose

The front cuff can be detached by turning it counterclockwise while holding the hose.

When using ø38 mm hose with front cuff 38

1. Twist and insert the joint or the front cuff to the inlet port on the hose, depending on the tool that you are going to connect.
2. Connect the front cuff to the tool’s extraction outlet.
3. Joint
4. Front cuff
5. Extraction outlet
6. Hose

To remove the joint and the front cuff, follow the installation procedures in reverse.
Installing filter bag/dust bag Optional accessory
CAUTION: Do not use a damaged filter bag.

• Always use the vacuum cleaner with the filter bag properly installed.
• Otherwise, the vacuumed dust or particles may be exhausted from the cleaner and they may cause respiratory disease to the operator.
• Install either a dust bag or a filter bag before using the cleaner.
• Dust bag is usable many times repeatedly by cleaning it out.
• The filter bag is a throw-away type. Throw away the entire filter bag without emptying it when it has become full.
• NOTICE: When the filter bag is already full, replace it with a new one. When the dust bag is already full, empty it. Continuous use with the filter bag/dust bag full results in reduced suction power.
• NOTICE: To prevent dust from getting into the motor:
  • Make sure that the filter bag/dust bag is installed before use.
  • Do not use a broken or ripped bag.
  • Otherwise, the motor may be broken.
  • NOTICE: Do not fold the cardboard at its opening when installing the filter bag/dust bag.
  • NOTICE: The filter bag/dust bag for the cleaner is an important component for maintaining the appliance’s performance. Using a non-genuine filter bag/dust bag may cause smoke or ignition.
  • NOTE: When the filter bag/dust bag is not installed in the cleaner, the front cover does not close completely.

1. Unlock the lever and open the front cover.
2. Lever
3. Front cover
4. Insert the filter bag into the slit on the upper side of the room as illustrated.
5. Slit
6. Filter bag

  * When using the dust bag, insert the brim of the dust bag into the slit.

3. Align the hole of the filter bag with the hose cuff and push the cardboard portion to the end. Make sure that the rubber ring on the filter bag goes over the rim on the hose cuff.
4. Rubber ring on the filter bag
5. Rim on the hose cuff
6. Cardboard portion of the filter bag
7. Hose cuff
8. Lock the front cover certainly.
   • CAUTION: Be careful not to pinch your fingers when hooking the latch, and when closing the front cover.

The harness cover Optional accessory

• When using the harness cover, follow the procedure below to attach it.
• NOTE: When installing the harness cover, do not mistake the front and back of the harness cover.
• NOTE: The harness cover is washable. Follow the washing instructions on the tag

1. Spread the harness cover on the harness.
2. Secure the harness shoulder straps with the hook and loop fasteners of the harness cover. Hook the band of the harness cover on the harness.

OPERATION

• WARNING: Operators shall be adequately instructed on the use of the vacuum cleaner.
• WARNING: This vacuum cleaner is not suitable for picking up hazardous dust.
• CAUTION: This cleaner is for dry use only.
• CAUTION: During operation, be conscious of the vacuum cleaner on your back. You may lose your balance if the vacuum cleaner body bumps against a wall or the hose is hooked by an obstacle.

1. Shoulder the vacuum cleaner body and fasten the upper and lower belts. Adjust the tightness as necessary.
2. Press the button to start vacuuming. If you want to change the suction power, press the button until the desired suction power is selected. Press the button to stop.
   • During the operation, hook the switch box on the D-ring or the hanging part of the lower belt. The hook can be slanted for lighting forward when hooked on the hanging part
   1. D-ring
   2. Hanging art
3. Replace the filter bag when it becomes full. Open the front cover and take out the filter bag. Pull the strip on the side of the opening to shut the filter bag and dispose of the filter bag in whole.
4. Strip
5. When using a dust bag, take out the dust bag and dispose of the dust by releasing the latch.
6. Latch

  *  **NOTICE:** Do not put a filter bag/dust bag or other heavy objects on the front cover. The appliance may fall.
  *  **NOTICE:** Periodically check the filter bag whether the filter is full or not. Continuous use with the filter bag full results in reduced suction power.
  *  **NOTICE:** Do not use a used filter bag. The filter bag is designed for single use. Using a filter bag repeatedly may cause clogging of the filter and result in damage to the cleaner. If you want to use the bag repeatedly, use a dust bag.

MAINTENANCE

• CAUTION: Always ensure the appliance is switched off and the battery cartridge is removed before attempting to perform inspection or maintenance.
• NOTICE: Never use gasoline, benzine, thinner, alcohol or the like. Discoloration, deformation or cracks may result.
• To maintain product SAFETY and RELIABILITY, repairs, and any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts.

Cleaning the HEPA filter

• CAUTION: Do not use the vacuum cleaner without a filter or continue to use the dirty or damaged filter. Vacuumed dust or particles may be exhausted from the cleaner and they may cause respiratory disease to the operator.
• NOTICE: To keep optimum suction power and clean exhaust, clean the filter periodically. If enough suction power is not obtained even after the cleaning, replace the filter with a new one.
• NOTICE: To prevent the filter from being damaged, do not use the following tools and similar items for cleaning:
  • Air duster
  • High-pressure washer
  • Tools made of hard materials such as a wire brush

1. Open the front cover and take out the filter bag/ dust bag. Release the hook on the filter and remove it from the vacuum cleaner body.
2. Hook
3. HEPA filter
4. Beat the dust off from the filter. The filter can be washed with water. Rinse away the dust and particles on the filter every 1 or 2 months. After that, dry the filter completely in a shaded and well-ventilated place to prevent unpleasant odor or malfunctions.
5. To install the filter, insert the side without the hooks into the groove then push in the filter until the hooks are secured with a click.
6. Groove
7. HEPA filter
8. Hook

Cleaning the sponge filter
CAUTION: After cleaning the sponge filters, be sure to install them in the vacuum cleaner. If washed in water, dry them up thoroughly before installing. Insufficiently dried sponge filters may shorten the service life of the motor. Sponge filters underneath the HEPA filter prevent dust from getting into the motor.

1. Remove the sponge filters from the vacuum cleaner.
2. Sponge filter
3. Wipe and shake dust off the sponge filters by hand. When the sponge filters are clogged, wash them in soapy water.
4. Install the sponge filters in their original position.

Cleaning the dust bag

• Regularly clean the dust bag with soap and water.
• Turn the dust bag inside out and remove the sticky dust.
• Wash lightly by hand and rinse well with water.
• Dry completely before installing to the vacuum cleaner.
  • NOTICE: Wet dust bag lowers the vacuuming performance as well as the life of the motor.

Cleaning the clog

• When cleaning the clog, remove the hose the extension wand, or the bent pipe assembly to check inside. Refer to the section for attaching bent pipe assembly.

Cleaning the room for filter bag/dust bag

• This appliance is equipped with a dust-beating system.
• As you walk while carrying the cleaner, springs underneath the board vibrate the board and shake the dust off the filter bag/dust bag.
• When cleaning the room for the filter bag/dust bag, remove and wipe the board inside.
  1. Board

Removing the board

1. Remove the HEPA filter. Refer to the section for cleaning the HEPA filter for how to remove.
2. Push down the board, and slide it to left until the board touches the wall.
3. Lift the right side of the board up and take it out.
4. Board

The board is supported by three springs. If the springs came off from the projections, reattach them as illustrated.

1. Long spring
2. Short spring
3. Projection

NOTE: Attach the springs securely so that the springs touch the root of the projections.
Attaching the board

1. Insert the straight side of the board into the catches in the lower left side of the room.

2. Put the right side of the board in place.

3. Board

4. Straight side

5. Catch

CYCLONE ATTACHMENT

Optional accessory
NOTE: When using the cyclone attachment with this appliance, a bent pipe is also required.

1. Cyclone attachment

About the cyclone attachment
Using the cleaner with the cyclone attachment installed reduces the amount of dust that enters the dust bag, which helps to prevent the suction force from weakening. In addition, cleaning after use is also simple.

• CAUTION: Always ensure the tool is switched off and the battery cartridge is removed before carrying out any work on the tool. If the battery cartridge is left inserted, the cleaner may start unexpectedly and result in injury.
• CAUTION: Clean the mesh filter of the cyclone attachment and the dust bag of the cleaner unit when they become clogged. Continued use in the clogged condition may result in heating or smoke.
• NOTICE: When the cyclone attachment is attached, do not use the cyclone attachment in the horizontal or upward-facing condition. Doing so may cause the mesh filter to become clogged.
• NOTICE: Always use the cleaner with the dust bag installed, even when using the cyclone attachment. Using the cleaner without the dust bag installed may result in a motor malfunction.
• NOTE: Check that the cyclone attachment, cleaner, and straight pipe are locked properly before use.
• NOTE: Empty the dust case of the cyclone attachment and the dust bag of the cleaner when the dust has accumulated. Continued use will result in weakened suction force.
• NOTE: You can use the cyclone attachment with or without the lock function.
• NOTE: To install or remove the cyclone attachment, refer to the section “Using as a cleaner”.

Disposing of dust
When dust has accumulated up to the full line of the dust case, follow the procedure below and dispose of the dust.

1. Hold the dust case firmly, press and hold the two buttons, and remove the dust case.
2. Full line
3. Dust case
4. Button (two locations)
5. Mesh filter
6. Dispose of the dust inside the dust case and remove any dust and powder adhered to the surface of the mesh filter.
7. Insert the dust case until the two buttons lock with a click.
8. Dust case
9. Button (two locations)

  *  **NOTE:** Check that the cyclone attachment, cleaner, and straight pipe are locked properly before restarting operation.
  *  **NOTE:** If the suction force does not recover even after disposing of the dust and cleaning the mesh filter, check whether dust has accumulated in the dust bag of the cleaner or clogging has occurred.

Cleaning

• When the dust case becomes dirty or the mesh filter is clogged, remove and wash them with water.
• (Refer to “Disposing of dust” for the removal procedure.)
• Dry the parts thoroughly before reinstallation and use.

1. Dust case
2. Mesh filter

When the mesh filter gets dirty badly, clean it in the following procedures.

1. Turn the mesh filter counterclockwise and remove it while the hooks are unlocked.
2. Mesh filter
3. Hook
4. Remove the dust on the mesh filter and then wash it with water. After that, dry it thoroughly.
5. Insert the mesh filter into the base while the hooks are aligned with the ports. Turn the mesh filter clockwise until the hooks are locked with a click. Make sure that the mesh filter is installed securely.
6. Mesh filter
7. Hook
8. Port

OPTIONAL ACCESSORIES

CAUTION: These accessories or attachments are recommended for use with your Makita product specified in this manual. The use of any other accessories or attachments might present a risk of injury to persons. Only use accessory or attachment for its stated purpose. Some accessories may not be installed according to the combination of parts. If you need any assistance for more details regarding these accessories, ask your local Makita Service
Center.

• Hose (for vacuum cleaner type)
• Hose (for dust extraction type)
• Extension wand
• Flexible rubber nozzle
• T-shape nozzle
• Seat nozzle
• Corner nozzle
• Shelf brush
• Round brush
• Bent pipe assembly
• Filter bag
• Dust bag
• Front cuff
• HEPA filter
• Pipe
• Harness cover
• Cyclone attachment
• Makita genuine battery and charger

NOTE: Some items in the list may be included in the tool package as standard accessories. They may differ from country to country.

MAKITA LIMITED WARRANTY

• Please refer to the annexed warranty sheet for the most current warranty terms applicable to this product.
• If an annexed warranty sheet is not available, refer to the warranty details set forth at the below website for your respective country.
• United States of America: www.makitatools.com.
• Canada: www.makita.ca.
• Other countries: www.makita.com.

WARNING

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemically treated lumber.

Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well-ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.

CONTACT

• Makita Corporation
• 3-11-8, Sumiyoshi-cho,
• Anjo, Aichi 446-8502 Japan
• www.makita.com.
• 885A49-942
• GCV08-1
• EN, ESMX
• 20230808

IMPORTANT: Read Before Using.

References

• Makita Canada | The Leader In Power tool Technology
• MAKITA Industrial Power Tools - The Leader In Cordless with 18V LXT Lithium-Ion
• Makita U.S.A | Cordless and Corded Power Tools, Power Equipment, Pneumatics, Accessories

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