AIVOLT YA66012 40V Cordless Leaf Blower User Manual

Description

The AIVOLT 40V cordless leaf blower offers freedom for household and garden tasks without the need for extension cables. It seamlessly switches between blowing and suction modes, with adjustable airspeed up to 140-257 km/h. The impeller features an additional knife for enhanced shredding capacity. A large 40-liter collection bag efficiently collects shredded material at a 15:1 ratio. The blower includes an adjustable auxiliary handle, adjustable guide wheels, and an adjustable carrying belt for optimal user comfort and reduced fatigue. A convenient cleaning window on the side provides easy access to the impeller for clearing blockages. An outlet adaptor is included for a more compact and lighter blower configuration.

WARNING! Before using the machine, read the user manual carefully, especially the safety instructions. Failure to observe this information can lead to serious injury or damage to the battery. This manual is based on US and UK standards. Observe country-specific guidelines and laws when abroad. Store the manual for future reference and include it if passing the machine to third parties.

Explanation of Symbols

The following symbols and signal words are used in this user manual:

• ⚠️ DANGER!: Indicates a dangerous situation that, if not avoided, can lead to severe injury or death.
• ⚠️ WARNING!: Indicates a hazard with a moderate degree of risk, which may lead to death or severe injury if not avoided.
• NOTICE: Warns against potential damages to property.
• ℹ️: Provides useful additional information about operation.
• ?: Read the operation instructions carefully.
• ?: Wear safety glasses (Not included).
• ?: Wear hearing protection (Not included).
• ?: Wear a dust mask (Not included).
• ?️: Do NOT operate the device in the rain or under humid, wet conditions.
• ?: Before cleaning or maintenance, REMOVE the battery.
• CAUTION!: Risk of stones and other objects being thrown by the device.
• ?: Keep other people and pets at a safe distance.
• ♻️: Electrical products must not be disposed of with domestic waste.
• Noise Level LwA in dB in accordance with Noise Directive: 106 dB

Package Contents List

• 1 x 40V cordless leaf blower
• 1 x lower tube
• 2 x upper tubes
• 1 x Secondary handle + fixing bolt
• 1 x wheel set + fixing bolt
• 1 x Manual
• 1 x collection bag
• 1 x carrying belt
• 1 x dual port charger
• 2 x 20V batteries

NOTICE: Packing materials are NOT toys! Keep away from children!

This appliance may only be combined with a 2x20V/40V Activ Energy® battery.

NOTICE: When parts are missing or damaged, please contact the after-sales department detailed on the warranty card. Do not use the product unless missing or defective parts have been replaced.

WARNING! Using an incomplete or damaged product represents a hazard to people and property.

Intended Use

The AIVOLT 40V cordless leaf blower is intended exclusively for private use and is not suitable for commercial use. It is designed to blow debris from patios, paths, driveways, lawns, bushes, and borders, and can also pick up leaves, paper, small twigs, and wood chippings. This product is designed for use by adults only. Any other uses or modifications are considered improper usage and may result in serious physical injury. The manufacturer accepts no responsibility for damage(s) attributable to misuse.

General Power Tools Safety Warnings

WARNING! Read all safety warnings and instructions provided with this power tool. Failure to follow instructions may result in electric shock, fire, and/or serious injury. Save all warnings and instructions for future reference.

Work Area Safety

• Keep the work area clean and well-lit. Cluttered and dark areas invite accidents.
• Do not operate power tools in explosive atmospheres (e.g., presence of flammable liquids, gases, or dust). Power tools create sparks that may ignite dust or fumes.
• Keep children and bystanders away while operating a power tool. Distractions can cause loss of control.

Electrical Safety

• Power tool plugs must match the outlet. Never modify the plug. Do not use adapter plugs with earthed (grounded) power tools.
• Avoid body contact with earthed or grounded surfaces (pipes, radiators, ranges, refrigerators).
• Do not expose power tools to rain or wet conditions.
• Never use the cord for carrying, pulling, or unplugging the power tool. Keep the cord away from heat, oil, sharp edges, or moving parts.
• When operating outdoors, use an extension cord suitable for outdoor use.
• If operating in a damp location is unavoidable, use a residual current device (RCD) protected supply.

Personal Safety

• Stay alert, watch what you are doing, and use common sense. Do not use the power tool while tired or under the influence of drugs, alcohol, or medication.
• Use personal protective equipment, including eye protection. Dust masks, non-skid safety shoes, and hearing protection may be required.
• Prevent unintentional starting: ensure the switch is in the OFF position before connecting to power or battery, picking up, or carrying the tool.
• Remove any adjusting key or wrench before turning the power tool on.
• Do not overreach; maintain proper footing and balance.
• Dress properly: avoid loose clothing, jewelry, or long hair that can be caught in moving parts.
• If dust extraction facilities are provided, ensure they are connected and used properly.

Power Tool Use and Care

• Do not force the power tool; use the correct tool for the application.
• Do not use the power tool if the switch does not operate correctly.
• Disconnect the plug or remove the battery before making adjustments, changing accessories, or storing the tool.
• Store idle power tools out of reach of children and do not allow untrained persons to operate them.
• Maintain power tools and accessories: check for misalignment, binding of moving parts, or breakage. Have damaged tools repaired before use.
• Keep cutting tools sharp and clean.
• Use the power tool and accessories in accordance with instructions and working conditions.

Battery Tool Use and Care

• Recharge only with the specified charger.
• Use power tools only with specifically designated battery packs.
• Keep battery away from metal objects when not in use to prevent short-circuiting.
• Avoid contact with electrolyte leaking from the battery. If contact occurs, flush with water and seek medical attention if necessary.
• Do not disassemble or modify the battery.
• Avoid short-circuiting the battery with metallic objects.
• Keep battery away from fire or heat.
• Do not expose the battery to water or allow it to get wet.
• Do not expose the battery to mechanical shock (dropping, throwing, crushing).
• Avoid connecting the battery directly to an electric source (e.g., car lighter socket).

Service

• Have your power tool serviced by a qualified repair person using identical replacement parts.
• Never service damaged battery packs.

Specific Safety Warnings for Leaf Blowers

WARNING! Never allow children, persons with reduced physical, sensory or mental capabilities, or lack of experience or knowledge, or people unfamiliar with these instructions, to use the machine. Local regulations may restrict the age of the operator.

Do not use the Vac-Blower for any purpose other than described in these instructions. Study and replace any damaged or illegible warning stickers. Read these instructions carefully to understand the controls and safe operation. The user is responsible for any accidents involving other people or their property.

Preparation

• Always wear suitable clothing, gloves, and stout shoes.
• Use of approved safety goggles is recommended.
• Visually inspect the Vac-Blower for worn or damaged parts before use and replace as needed.
• Ensure there is no material left in the Vac-Blower before starting, as this could be dangerous.
• Only use replacement parts recommended for this product.
• Take care when carrying out any repair or adjustment.
• Do not operate a Vac-Blower that has been modified or is incomplete.

When Using Your Vac-Blower

• Always check the work area for debris that could damage the Vac-Blower or cause injury to the operator.
• Never feed hard objects (stones, bottles, cans, metal pieces) into the Vac-Blower.
• Never use the machine if people, especially children, or animals are nearby.
• Never let anyone unfamiliar with these instructions operate the machine.
• Know how to stop the Vac-Blower quickly in an emergency.

WARNING! Risk of Injury!

• Never operate the Vac-Blower with faulty, damaged, incorrectly fitted, or missing safety devices or guards.
• Ensure all nuts and bolts are secure before starting.
• Adopt a safe and secure operating position before use.
• Avoid operating in wet conditions; use only in dry surroundings.
• Special care is needed when cleaning; switch off and disconnect the battery first.

Always remove the battery:

• Before leaving the Vac-Blower unattended.
• Before clearing any blockage.
• Before checking, cleaning, or carrying out any work.

• If a foreign body or debris is fed into the Vac-Blower, stop it immediately and do not use until it has been checked and is in a safe operating condition.
• If the Vac-Blower makes unusual noise or vibrates abnormally, STOP immediately, remove the battery, and investigate the cause. Excessive vibration can cause damage and injury.

Special Safety Instructions for Battery-Operated Tools

• Ensure the tool is switched OFF before inserting the battery.
• Recharge batteries indoors only; the charger is designed for indoor use only.
• Unplug the charger from the mains before cleaning it.
• Do not subject the battery to strong sunlight or leave it on a heater.
• Allow a hot battery to cool before charging.
• Do not open or damage the battery.
• Do not use non-rechargeable batteries.
• Recommended ambient temperature range for charging: 4°C to 40°C.
• Recommended ambient temperature range for storage: 0°C to 50°C.
• Recommended ambient temperature range for use: 4°C to 40°C.
• Remove the battery before storage.
• If electrolyte leaks, avoid contact with skin and clothes; wash with water. If it contacts eyes, flush with water and consult a doctor.
• Do not disassemble or modify the battery.
• Avoid short-circuiting the battery with metallic objects.
• Keep battery away from fire or heat.
• Do not allow the battery to come into contact with water or get wet.
• Do not expose the battery to mechanical shock.
• Avoid connecting the battery directly to an electric source.

Residual Risk

Even with proper operation and adherence to safety requirements, risks of injury and damage may remain. Hazards include:

• Risk of short-circuit due to liquids penetrating the housing. Do not immerse the product in water.
• Risk of physical and material damage from ejected material.
• The device is not a toy and must not be used by children.

WARNING! During operation, the product generates an electromagnetic field that may impair the functionality of active or passive medical implants. Consult your doctor and the implant manufacturer before operating the tool if you have medical implants.

Additional Safety Instructions for Batteries and Chargers

Refer to the operating instructions of the battery/charger.

Before Use

Checking the battery charging level: Please refer to the operating instructions of the battery.

Charging the battery pack

Please refer to the operating instructions of the charger and battery.

Assembly

WARNING! The Blower Vac must not be used or switched on until it has been fully assembled.

Assembly of the tubes (Fig. 4)

• Insert the upper suction tube (2) into the cordless leaf blower body, ensuring it fits correctly and is pushed fully in. Secure with two 12mm screws.
• Insert the upper blowing tube (3) into the cordless leaf blower body, ensuring it fits correctly and is pushed fully in. Secure with the 18mm screw.
• Insert both upper suction (2) and upper blower tube (3) into the lower suction/blower tube (1). Ensure correct fit and secure with two 18mm screws.

Fixing the wheels (Fig. 5, 6)

• Slide the wheel set onto the lower tube of the leaf blower.
• Place the wheels in the desired position and fasten with the handle screw (Fig. 6).

Fitting the adjustable handle (Fig. 7, 8)

• Connect the adjustable handle to the cordless leaf blower body (Fig. 7).
• Adjust the handle position as desired and tighten the knob screw (Fig. 8).

Fitting the collection bag (Fig. 9 - 12)

• Before fitting the debris collection bag (9), ensure the Vacuum/Blow selector lever (8) operates smoothly and is clear of debris.
• Attach the collection bag (9) with its connector to the discharge opening at the base of the machine (Fig. 9-12).
• Attach the front of the debris collection bag to the underside of the suction-blower tube using the provided clip.

Operation

NOTICE: The machine does not work if not fully assembled. It requires the debris collection bag (9) or the "adaptor" to be properly fitted. A built-in safety switch prevents operation if either is not fitted.

Removing / Inserting the battery (Fig. 14 & 15)

WARNING! Always remove the battery pack from your tool when assembling parts, making adjustments, cleaning, or when not in use. Removing the battery pack prevents accidental starting and potential serious injury.

Inserting the battery (Fig. 14)

• Hold the tool in one hand and the battery in the other.
• Push the battery (13) into the battery bay (12) of the power tool. Ensure the contacts align with the slot and the side guides fit into the grooves.
• Ensure you hear and feel the locking mechanism engage, confirming the battery is secure.

Removing the battery (Fig. 15)

• Press the release button on the battery (13).
• Pull the battery (13) out of the power tool in the direction of the release button.

Switching ON and OFF (Fig. 16)

• Slide the battery into the machine and ensure it sits properly.
• To switch ON: Ensure the upper suction and upper blower tubes are fitted correctly.
• WARNING! Before selecting Vacuum or Blow function, ensure the selector lever operates smoothly and is clear of debris.
• Select the Vacuum or Blow function using the selector lever (8) and set the On/Off switch (5) to position (I).
• To switch OFF: Put the On/Off switch (5) to position (O).

Speed dial wheel (Fig. 17)

The 40V cordless leaf blower has a speed dial (7) adjustable from 1 (lowest speed) to 6 (highest speed) for both suction and blowing modes.

Removing a blockage (Fig. 18, 19)

The leaf blower has a cleaning window flap (11) for accessing the impeller to clear blockages. Loosen the screw knob to open the flap and remove any debris.

NOTICE: For safety, the machine has a built-in safety switch that prevents operation when the cleaning flap (11) is not correctly and fully closed. Ensure the flap is securely closed before resuming work.

Using Your Cordless Leaf Blower

WARNING! Do not attempt to suck up wet debris. Allow fallen leaves etc., to dry out before use.

WARNING! Do not use the cordless leaf blower to suck up water. Water will damage the machine when entering the motor housing.

Shredding function

In Vacuum Blower mode, debris is sucked up the suction tube and ejected into the collection bag (9). The suction fan is equipped with a knife, significantly increasing shredding capacity. Shredded organic debris is ideal for mulch.

WARNING! Hard objects like stones, tin cans, or glass will damage the suction fan.

Blowing mode:

WARNING! Hard objects, such as stones, tin cans, glass etc., will be thrown away. Inspect the area to be worked before starting and remove any objects or debris that could be thrown by the leaf blower.

Emptying the collection bag.

• Select the blow function using the selector lever (8) and switch the machine on. Move the leaf blower forwards, directing the nozzle at the debris. Alternatively, hold the nozzle just above the ground and swing the machine side-to-side. Blow debris into a heap, then use the vacuum function to collect it.

Suction mode.

• Inspect the area to be worked before starting. Remove any objects or debris that could jam or become entangled. Select the vacuum function using the selector lever (8) and switch the machine on.
• Move the leaf blower forwards, directing the nozzle at the debris to be collected. Alternatively, hold the leaf blower just above the ground and swing it side-to-side.

Cleaning & Maintenance

NOTICE: Do not force the nozzle into debris, as this will block the suction tube and reduce efficiency. Organic materials with high water content may stick to the inside of the suction tube; leave them to dry for a few days.

Emptying the collection bag.

• Empty the collection bag (9) when it is approximately half full to maintain suction capacity.
• Switch the appliance off and remove the battery (13).
• Open the zipper at the base of the collection bag and empty it.
• Reclose the zipper completely.

WARNING! Risk of injury. Always switch the device off and remove the battery before carrying out any work on the device.

Cleaning

• Keep ventilation slots free from dust and dirt to prevent overheating.
• Regularly clean the machine housing with a soft cloth, preferably after each use.
• If dirt does not come off, use a soft cloth moistened with soapy water.
• Keep connection terminals on the device and charger clean.
• Brush any loose debris from around the fan and inside the suction/blower tube.

NOTICE: Never use solvents such as petrol, alcohol, or ammonia water, as these may damage plastic parts.

Maintenance

• Ensure all nuts, bolts, and screws are tight and guards are fitted correctly.
• Replace all damaged and worn parts to maintain safe working condition.
• Ensure the Vacuum/Blow selector lever operates smoothly and is not obstructed by debris.

Storage

• Ensure the cordless leaf blower is switched off and the battery is disconnected.
• Remove and empty the debris collection bag. Never leave material in the blower or bag, as this can be dangerous.
• After use, the cordless leaf blower should be thoroughly cleaned.

Technical Data

• Model: YA66012
• Rated voltage: 40V dc
• Rated no-load speed: 8000-13500 r/min
• Air speed: 140-257 km/h
• Shredding ratio: 15:1
• Capacity of collection bag: 40L

Noise / Vibration Information

WARNING! Health hazard!

Noise at the workplace may exceed 85 dB(A). Protective measures (suitable hearing protection) are necessary. Working without hearing protection or protective clothing may cause health damage. Wear hearing protection and appropriate protective clothing when working.

• Acoustic pressure level LpA: 89.3 dB(A)
• Acoustic power level LwA: 99.2 dB(A)
• Acoustic power level LwA guaranteed: 106 dB(A)
• Uncertainty - K: 3 dB

Vibration

• Vibration - ah,D (main handle): 3.07 m/s²
• Vibration - ah,ID (secondary handle): 3.56 m/s²
• Uncertainty - K: 1.5 m/s²

The specified total vibration and noise emission values were measured according to EN ISO 8662-1:1988 and can be used for comparison and preliminary assessment.

WARNING! Vibration and noise emissions may deviate from specified values during actual use, depending on how the tool is used and the workpiece. Establish safety measures based on an estimation of vibration load under actual conditions. Try to keep vibration and noise load as low as possible (e.g., wear gloves, limit working time, use accessories in good condition).

ATTENTION! Depending on application and conditions, observe the following safety measures:

• Try to avoid vibration.
• Use only proper accessories.
• Use vibration-dampened gloves.
• Maintain and service the machine according to this manual.
• Avoid using the machine at temperatures below 4°C.
• Plan work to avoid using strong vibrating tools for several consecutive days.

Warranty

How to Obtain Warranty Service

Email AIVOLT Customer Service Dept. at aivolt.official@gmail.com. Provide Model Number, Serial Number, and Proof of Purchase.

DO NOT RETURN THE PRODUCT TO THE PLACE OF PURCHASE.

AIVOLT Customer Service Dept. will assist with product questions, troubleshoot issues, and send replacement parts as necessary during the warranty period at no charge. If an issue cannot be resolved, AIVOLT Customer Service Dept. may authorize diagnosis and repair through an authorized Service Center. AIVOLT Corp. may choose to provide replacement parts, components, or the product itself.

Service or replacement of parts at any unauthorized repair facility without prior authorization will not be covered by this warranty.

Environment

Disposing of the machine

(Applicable in the European Union and other European countries with separate collection systems)

❌ This symbol indicates that this product must not be disposed of with domestic waste. It must be handed in at an authorized collection point for recycling of waste electrical and electronic equipment. Proper disposal helps prevent negative impacts on the environment and human health and contributes to the efficient use of natural resources. Contact your municipal authorities for information on collection points.

Disposing of the packaging

♻️ Dispose of packaging materials separately. Dispose of paperboard and cardboard with wastepaper and plastics with recyclable waste.

Disposing of the battery

Please refer to the operating instructions of the battery.

Troubleshooting