Aokia FH-8521J Cordless Reciprocating Saw User Manual

Aokia FH-8521J Cordless Reciprocating Saw

Specifications

• Product Name: Aokia Cordless Reciprocating Saw
• Power Source: Cordless
• Weight: [insert weight]
• Dimensions: [insert dimensions]
• Speed Settings: Electronic speed control
• Blade Type: Saw blades
• Accessories Included: [insert included accessories]

FAQ

• Q: Can I use the Aokia Cordless Reciprocating Saw in a humid environment?
• A: No, the product should not be exposed to moisture or used in a humid environment. This can damage the saw and pose a safety risk.
• Q: How do I know if a saw blade needs to be replaced?
• A: You should only use sharp saw blades in good condition. If a blade is cracked, bent, or blunt, it should be replaced immediately for optimal performance and safety.
• Q: Can I use any brand of accessories with this product?
• A: It is recommended to use only genuine accessories specifically designed for the Aokia Cordless Reciprocating Saw. Using other brands may affect the product’s performance and safety.

Before Use

• Please read carefully and understand thoroughly the instructions described in this user manual before operation.

1. Users should know the product functions and basic operation methods.
2. Use the product under the instructions to ensure that it works properly.
3. Product specifications and accompanying documentation (user manual) must be placed around when the product is in use.
4. Keep the user manual and original sales receipts safe and dry for future reference.

personal injury or damage to the product.
| The prompt for an electric shock hazard.
| Tips to wear a dust cover. Impurities may be harmful to the human body when cutting wood, metal, and other materials. It is prohibited to cut asbestos- containing materials.
| The speed of the product can be set electronically.

Safety Precautions

1. The product should not be exposed to moisture or used in a humid environment.
2. Do not use the product to saw materials containing asbestos.
3. Hold the product with the insulating surface. When cutting materials that contain a hidden wire, the cutting part may build an electric current with the live wire, which can cause the metal parts of the product to be charged, thereby, leading to an electric shock to the user.
4. Remove the adjustment tool and wrench before turning on the product.
5. The wrong operation may damage the product. Please always follow the instructions strictly.
6. Only use sharp saw blades that are in perfect condition. Saw blades that are cracked, bent, or blunt should be replaced immediately.
7. The product should be turned on only after the saw blade is installed correctly.
8. Select the appropriate tool, impulse, and operation action based on the working material, which can help to maintain a constant rate of elasticity.
9. Wear goggles when cutting materials that will generate a lot of flying debris.
10. Wear a protective mask when sawing the fiber material.
11. Wear protective gloves and strong footwear when using the product.
12. Use a shelf to secure the product when stopping using it.
13. Always hold the product with both hands and make sure to keep away from the product when using it.
14. If the product is turned off, do not try to block the saw blade with human power.
15. Only use genuine accessories.

Packing List

NOTE: Check the product and components carefully when unpacking the box to see if anything is missing, loose, or damaged during transportation.

• 1* Reciprocating Saw
• 6* Saw Blades
• 1* Charger
• 1* Glasses
• 1* Gloves
• 1* User Manual

Product Overview

Assembly & Disassembly Descriptions

Assembling the Saw Blade

• Step 1. Rotate the knob on the front side to the far left.
• Step 2. Place the saw blade into the slot correctly.
• Step 3. Release the knob.

NOTES

• Check if there is any material or debris (such as wood chips or metal fragments,) in the saw blade slot when replacing the saw blade, which should be all cleared out before replacing the saw blade.
• Check that the saw blade is securely assembled before use.

Disassembling the Saw Blade

• Step 1. Rotate the knob to the far left.
• Step 2. Remove the saw blade from the slot.
• Step 3. Release the knob.

Operation Guide

NOTE: Please read and follow the safety precautions and relevant regulations strictly before use. Make sure that the blade is placed correctly and not in contact with any other objects when the product is turned on.

Sawing

Adjust the saw blade and cutting rate to suit the material that needs to be operated.

• For the material with a curved surface, it is best to use a narrow saw blade.
• Sawing along the cutting line when sawing metal materials with a coolant and lubricant. If necessary, before sawing, inspect and remove foreign objects (nails, screws, etc.), chips from wood or particleboard, building materials, etc.
• Fix the material and do not hold it with your hands or feet. Use the product to see through the material. If the saw blade is stuck when sawing, turn off the product immediately, use a suitable tool to enlarge the gap, and pull the saw blade out.
• Do not touch other objects or floors with a running saw.
• After finishing sawing the material, turn off the product. It can only be put down after the product completely stops working.

Plunge Cutting

• The plunge cutting can only be used on soft materials, such as wood, aerated concrete, plaster, and gypsum board.
• Place the saw blade on the material before turning on the product.
• Saw the material at a certain angle, slowly move the saw to a vertical position, and continue to saw along the cutting line.
• Turn off the product and remove the material after the work is done.

Flush Sawing

• The metal cutting saw blade can be used to see objects protruding from the wall (for example, water pipes, metal bars, etc.).
• Place the saw blade directly against the wall and gently bend it against the wall.
• Place the saw on the material and turn on the product.
• When using the product, keep the material under constant pressure.

Operating precautions

• Do not add additional pressure on the reciprocating saw when cutting, the lasting pressure will make the motor unable to withstand the high current and lead to motor burnout.
• When replacing the blade, please power off the machine in advance to avoid accidental injury caused by sudden power on.
• When replacing the blade, please wear cut-resistant gloves to avoid accidental cuts.

About Charging

1. Press and hold the battery release button to remove the battery pack from the product.
2. Insert the output end of the charger into the upper charging port on the battery pack and plug another end of the charger into the power supply. Then turn on the power to charge the battery pack.
3. Disconnect the power supply after the battery pack is fully charged to avoid potential danger or damage to the product.

Product Maintenance

About Cleaning

• Keep the safety systems, motor, air outlet, and housing free of dirt and dust as far as possible. Wipe the product with a clean cloth or blow it with compressed air at low pressure.
• It is recommended to clean the product immediately each time after using it.
• Clean the product regularly with a soft cloth and soft soap. Do not use solvents or other harsh chemicals, which may damage the plastic parts of the product.
• Keep the openings of the product clean to prevent overheating.
• Generally, wipe the product housing with a soft cloth. If the stain or dirt does not get down, wipe it with a soft cloth dampened with soapy water.
• Never let any liquid seep into the product or immerse any part of the product into a liquid.
• Disconnect the charger from the AC power outlet before cleaning.
• Use a cloth or soft non-metallic brush to remove the dirt and grease from the exterior part of the charger. Do not use water or any cleaning solutions to avoid the shock hazard.

Lubrication
The product was properly lubricated before leaving the factory. In two or six months, please lubricate the product depending on use methods and habits. If it is used constantly on production jobs, it may need lubrication more often. Besides, if the product is not used for long periods, it should be lubricated before being reused.

Service and Maintenance

• When inspecting, cleaning the product, or doing maintenance, please be sure to remove the battery pack from the product and empty all components.
• When performing maintenance on the motor, make sure that the product is switched off.
• To assure product safety and reliability, repairs, maintenance and adjustment (including blade inspection and replacement) should be performed by an Aokia store service center regularly.

Malfunction
If the parts are worn out, please contact the service center immediately to solve the problems. Faulty electrical or electronic components must be collected and placed in an appropriate recycling station.

Product Specifications

Vibration Standard
The vibration standard of the product complies with the standard test values given in EN60745. This test value can be used as a standard for comparison between products and as a preliminary evaluation criterion for contact vibration of the product during use. If the product is used for other functions (the functions that are not indicated in the user manual) or with other different and inferior accessories, it will increase the degree of contact friction of the product. The product can reduce the degree of contact friction when the product is turned off or turned on but not in operation.
By regularly performing maintenance to the product and its accessories, using the product properly, and regulating the operation, it can protect the user from product vibration.

Product Disposal

Disposal of the Product
This product has been marked with a symbol relating to removing electric and electronic waste, which means that this product should not be discarded with household waste and it should be returned to a collection system.
It should be recycled or dismantled to reduce the impact on the environment. Electric and electronic equipment can be hazardous to the environment and human health since they contain hazardous substances.

Disposal of an Exhausted Battery Pack
To preserve natural resources, please recycle or dispose of the battery pack properly. This battery pack contains Li-ion batteries. Please consult the local waste authority for information regarding available recycling and/ or disposal options. Fully discharge the battery pack by operating the product before removing the battery pack from the product. Then cover the battery pack with heavy-duty adhesive tape to prevent short circuits and energy discharge. Do not attempt to open or remove any of the components.

Disposal of the Packaging
The packaging consists of cardboard and correspondingly marked plastics that can be recycled. Please recycle these materials.

Disclaimer

1. The Company assumes no liability for any risks related to or resulting from the debug or use of this product (including direct, indirect, or third-party losses).
2. For any unknown sources of obtaining this product, we will not be at any service.
3. The updating and changes of the product firmware and program may cause changes in function descriptions in this user manual. Please read the instructions described in the corresponding user manual carefully before use.
4. There may be a description that does not conform to this specification after the firmware upgrade of the product. It is subject to the latest product specifications which are issued on the official website.
5. The company reserves all rights of interpretation to this product.

Limited Warranty

1. Aokia provides a One-Year Warranty for products against defects in materials and/or workmanship under normal use from the date of purchase by the original purchaser (“Warranty Period”), subject to certain exceptions.
2. This warranty does not apply to damage from repairs made or attempted by anyone other than Aokia, misuse, alterations, abuse, lack of maintenance, or accidents.
3. The Li-ion reciprocating saw needs periodic parts replacement and service to achieve the best performance.
4. This warranty does not cover the normal wear and tear with normal use, including but not limited to the surface and housing of the reciprocating saw.
5. Warranty Registration is not necessary to obtain the applicable warranty on an Aokia power tool product.
6. This warranty applies to products sold in the U.S.A. only.

Contact

• If you have any issues or need any help, please don’t hesitate to contact us via email. We provide 24-hour customer service.
• After-sales contact information:
• TEL: 571-490-5401
• Email: aokiaau@163.com.

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