WORX WX747L 20V Cordless Mini Blower Instruction Manual

June 3, 2024
Worx

WORX WX747L 20V Cordless Mini Blower

WORX-WX747L-20V-Cordless-Mini-Blower-product-image

Instruction

PRODUCT SAFETY

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;
  • 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.

WARNING: This product can expose you to chemicals including lead and Di(2-ethylhexyl)phthalate (DEHP) which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
FOR ALL APPLIANCES:

  1. Avoid Dangerous Environment – Don’t use appliances in damp or wet locations.
  2. Don’t Use In Rain.
  3. Keep Children Away – All visitors should be kept at a distance from work area.
  4. Dress Properly – Do not wear loose clothing or jewelry. They can be caught in moving parts. Use of rubber gloves and substantial footwear is recommended when working outdoors. Wear protective hair covering to contain long hair.
  5. Use Safety Glasses – Always use face or dust mask if operation is dusty.
  6. Use Right Appliance – Do not use appliance for any job except that for which it is intended.
  7. Don’t Force Appliance – It will do the job better and with less likelihood of a risk of injury at the rate for which it was designed.
  8.  Don’t Overreach – Keep proper footing and balance at all times.
  9. Stay Alert – Watch what you are doing. Use common sense. Do not operate appliance when you are tired.
  10. Store Idle Appliances Indoors – When not in use, appliances should be stored indoors in dry, and high or locked-up place – out of reach of children.
  11. Maintain Appliance With Care. Follow instructions for lubricating and changing accessories. Keep handles dry, clean, and free from oil and grease.
  12. Check Damaged Parts – Before further use of the appliance, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other condition that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center unless indicated elsewhere in this manual.
FOR ALL BATTERY – OPERATED GARDENING APPLIANCES
  1. Prevent unintentional starting. Ensure the switch is in the off-position before connecting to battery pack, picking up or carrying the appliance. Carrying the appliance with your finger on the switch or energizing appliance that have the switch on invites accidents.
  2. Disconnect the battery pack from the appliance before making any adjustments, changing accessories, or storing 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 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
  7.  Do not use a battery pack or appliance that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior 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 ( 265°F) may cause 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 (as applicable) except as indicated in the instructions for use and care.
ADDITIONAL SAFETY WARNINGS

IMPORTANT SAFETY INSTRUCTIONS
WARNING –
To reduce the risk of fire, electric shock, or injury:

  1. To reduce the risk of electric shock – To reduce the risk of electric shock, do not place the charger on wet surfaces. Do not expose to rain. Store indoors.
  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 manufacture’s recommended attachments.
  4. If appliance is not working as it should, has been dropped, dam-aged, left outdoors, or dropped into water, replace the tool.
  5. Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.
  6. Do not charge the unit outdoors.
  7. Use only the charger supplied by the manufacturer to recharge.
  8. Do not incinerate the appliance even if it is severely damaged. The batteries can explode in a fire.
  9. Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce air flow.
  10. Do not handle plug or appliance with wet hands.
  11. Do not leave appliance when plugged in. Unplug from battery when not in use and before servicing.
  12. Turn off all controls before unplugging.
  13. Use extra care when cleaning on stairs.

SAFETY WARNINGS FOR BATTERY PACK

  • Do not dismantle, open or shred battery pack.
  • Do not expose battery pack to heat or fire. Avoid storage in direct sunlight.
  • Do not short-circuit a battery pack. Do not store battery packs haphazardly in a box or drawer where they may short-circuit each other or be short-circuited by other metal objects. 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 fire.
  • Do not subject battery pack to mechanical shock.
  • In the event of battery leaking, do not allow the liquid to come in contact with the skin or eyes. If contact has been made, wash the affected area with copious amounts of water and seek medical advice.
  • Do not use any battery pack which is not designed for use with the equipment.
  • Keep battery pack out of the reach of children.
  • Always purchase the battery pack recommended by the device
  • Keep battery pack clean and dry.
  • Wipe the battery pack terminals with a clean dry cloth if they become dirty.
  • Battery packs need to be charged before use. Always use the correct charger and refer to the manufacturer’s instructions or equipment manual for proper charging instructions.
  • Do not leave battery pack on prolonged charge when not in use.
  • After extended periods of storage, it may be necessary to charge and discharge the battery pack several times to obtain maximum performance.
  • Recharge only with the charger specified by Worx. Do not use any charger other than that specifically provided for use with the equipment.
  • Retain the original product literature for future reference.
  • Use the battery pack only in the application for which it was intended.
  • Remove the battery pack from the equipment when not in use.
  • Dispose of properly.
  • Do not mix cells of different manufacture, capacity, size or type within a device.
  • Keep the battery away from microwaves and high pressure.

SYMBOLS

  • To reduce the risk of injury, user must read instruction manual
  • Warning
  • Wear ear protection
  • Wear eye protection

POSITEC Inc. has established a partnership with the RBRC Corporation to recycle any Positec batteries with the RBRC-call2recycle seal. For environmental protection, please do not discard batteries in the trash. After the batteries’ life cycle is ended, then please call 1-800-822-8837 for a free service that will properly dispose of the battery.

COMPONENT LISTS

  1. LONG NOZZLE
  2. AIR OUTLET
  3. BLOWER HOUSING
  4. ON/OFF SWITCH
  5. SHORT NOZZLE * (AVAILABLE ON WORX.COM)
  6. SHARP NOZZLE * (AVAILABLE ON WORX.COM)
  7. BRUSH ADAPTER * (AVAILABLE ON WORX.COM)
  8. AIR BLADE NOZZLE * (AVAILABLE ON WORX.COM)

*Not all the accessories illustrated or described are included in standard delivery.

TECHNICAL DATA

  • Rated Voltage 20 V Max***
  • No load speed 32000 r/min
  • Max Wind Speed 30 m/s
  • Runtime (2.0 Ah) 45-60 mins
  • Machine weight (bare tool) 0.46 lbs (210 g)

** X may be followed by one or two characters. All models are the same except model number and trademark. The suffix in models may be number from “1” to “99” or English letter “A” to “Z” or “M1” to” M9” which means different package or the various of accessories packed in the package.
***Voltage measured without workload. Initial battery voltage reaches maximum of 20 volts. Nominal voltage is 18 volts.
Only use the appropriate accessories intended for this tool. Accessory information can be found on the product packaging, at a Worx dealer or on our website at www.worx.com. MakerX series tools and 20V Hub/HubX are specially designed to work together, so do not attempt to use any other devices.

OPERATING INSTRUCTIONS

NOTE: Before using the tool, read the instruction book carefully.

ASSEMBLY
  1. Fitting the nozzle. (See Fig. A1, A2, A3, A4)
    Long nozzle and short nozzle are suitable to dust surfaces. The difference between them lies in the air force. A short nozzle is more powerful.
    Brush adapter should be equipped with long nozzle or short nozzle to use.
    Air blade nozzle is used to clean up trash and dust in crevices.
    In addition to cleaning, tip nozzle and air blade nozzle can be used for painting.

  2. Connect the mini blower to the hub. (See Fig. B)

WARNING: Before operation, make sure the speed control button on the hub is at the“Min“ position. (See Fig. C)

OPERATION
  1. Confirm the speed control button is set to “Min”. Grasp the tool by the grip. Press the on/off switch on the hub and that on the mini blower to start the machine. (See Fig. D)
    WARNING: Never use tools with defective On/Off switch. In the case of all other types of technical faults, please contact helpline or local service center.

  2.  Adjust speed as needed. (See Fig. E)
    The air speed is adjustable for a wide range of applications. High speed can be used to dust electronic devices, such as a computer keyboard, laptop, copy machine, medical equipment, camera, model vehicles, and blinds etc. And low speed can be used for acrylic painting.
    NOTE: After usage, press the on/off switch on the mini blower and that on the hub to turn off the machine and disconnect it from the hub. For sake of safety, adjust the speed control button to “Min” position once completing the operation.

MAINTENANCE

Remove the battery pack from the tool before carrying out any adjustment, servicing or maintenance.
Your tool requires no additional lubrication or maintenance.
There are no user serviceable parts in your power tool. Never use water or chemical cleaners to clean your power tool. Wipe clean with a dry cloth. Always store your power tool in a dry place. Keep the motor ventilation slots clean. Keep all working controls free of dust. Occasionally you may see sparks through the ventilation slots. This is normal and will not damage your power tool.

FOR BATTERY TOOLS
The ambient temperature range for the use and storage of tool and battery is 00C-450C
(32°F-113°F).
The recommended ambient temperature range for the charging system during charging is 00C-400C (32°F-104°F).

References

Read User Manual Online (PDF format)

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