QWLSD010 Electric Precision Screwdriver Set

Product Overview

Thank you for purchasing the HOTO Electric Precision Screwdriver
Set. Please read this manual carefully before use, and retain it
for future reference.

• 1 Storage box cover
• 2 Magnetizing area
• 3 Bit
• 4 Electric Precision screwdriver
• 5 Storage box base
• 6 Type-C charging port
• 7 Charging Indicator
• 8 Bit Holder

How to Use

To use the screwdriver, follow these steps:

1. Bits are stored in the base magnetically. Remove the
   screwdriver bit from the storage box.
2. Insert the bit into the bit holder.
3. When the bit magnetism is insufficient, place the bit top at
   the magnet of the receiving tank for 5 seconds to magnetize it in
   the middle magnetizing area.
4. To turn in or tighten screws, press the “+” end. To loosen or
   remove screws, press the “-” end.
5. The charging indicator will blink red quickly for 5 seconds
   when in use, and slowly blink red when charging.

Storage

To store the electric screwdriver, insert the tip of the
screwdriver bit holder into the circular hole and press it for
storage, as shown in the figure. Bits are stored in the base
magnetically.

Precautions

• A part of the finger may be clipped if the storage box cover is
  being turned upward too fast. Don’t insert your finger into the
  position indicated in the figure during opening and closing.
• Please make sure the power of the live equipment has been cut
  off before using this product.
• This product is not a toy and should not be used by children.
  The screwdriver should only be operated by persons aged 16 years or
  older.
• The torque indicated in the product parameters is the torque of
  the screwdriver, not the torque of the bit.
• This product is intended for precision maintenance. Please use
  the bit matching with the screw during operation. During manual
  operation, please avoid excessive force to protect the screw or bit
  from unnecessary damage.

General Power Tool Safety Warnings

WARNING! Read all safety warnings, instructions, illustrations
and specifications provided with this power tool. Failure to follow
all instructions listed below may result in electric shock, fire
and/or serious injury. Save all warnings and instructions for
future reference. The term power tool in the warnings refers to
your mains-operated (corded) work area safety.

• Keep work area clean and well lit.
• Do not operate power tools in explosive atmospheres, such as in
  the presence of flammable liquids, gases or dust. Power tools
  create sparks which may ignite the dust or fumes.
• Keep children and bystanders away while operating a powertool.
  Distractions can cause you to lose control.

01 Product Overview

Thank you for purchasing the HOTO Electric Precision Screwdriver Set. Please read this manual carefully before use, and retain it for future reference.

1 Storage box cover

2 Magnetizing area

3 Bit

4 Electric Precision screwdriver

5 Storage box base

3

1 2

6 Type-C charging port

7 Charging Indicator

4

8

9 Bit Holder

5

6

7

8

9

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02 How to Use
How to Use the Screwdriver Bits are stored in the base magnetically. The screwdriver bit is removed from a storage box, and the bit is inserted into the bit holder.
magnetized in the middle magnetizing area. Magnetic force can be generated, and most
Magnetizing When the bit magnetism is insufficient, the bit can be magnetized in time by placing the bit top at the magnet of the receiving tank for 5S. The magnetic force of the bit will decrease when stored for a long time, so the bit should be regularly magnetized.
Press the end to turn in or tighten screws. Press the end to loosen or remove screws.
Indicator status
use, the indicator will blink red quickly for 5 seconds, and it
When charging, the indicator will slowly blink red.
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This screwdriver is equipped with a Type-C charging port, and a USB charging cable is included. Illustrations of the product, accessories, and user interface in the user manual are for reference purposes only. Due to product updates and upgrades, the actual product may be slightly different from the schematic. Please refer to the actual product.
03 Storage
Opening/Closing the Cover Turn the storage box cover upward to the natural open position (the maximum open angle is 115°), please do not turn it forcibly. Turn the storage box cover downward to zero degree, and the storage box will be closed.
Storage of electric screwdriver Insert the tip of the screwdriver bit holder into the circular hole and press it for storage, as shown in the figure.
Bit Storage Bits are stored in the base magnetically.
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Precautions
A part of the finger may be clipped if the storage box cover is being turned upward too fast. Don’ t insert your finger into the position indicated in the figure during opening and closing.
Please make sure the power of the live equipment has been cut off before using this product.
This product is not a toy and should not be used by children. The screwdriver should only be operated by persons aged 16 years or older.
The torque indicated in the product parameters is the torque of the screwdriver, not the torque of the bit.
This product is intended for precision maintenance. Please use the bit matching with the screw during operation. During manual operation, please avoid excessive force to protect the screw or bit from unnec essary damage.
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Mind your hands during opening/closing.

04 General Power Tool Safety Warnings
WARNING! Read all safety warnings, instructions, illustrations and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. The term “power tool” in the warnings refers to your mains-operated (corded)
Work Area Safety Keep work area clean and well lit. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes. Keep children and bystanders away while operating a powertool. Distractions can cause you to lose control.
Electrical safety Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock. 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. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
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When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock. If operating a power tool in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.
Personal Safety
Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. operating power tools may result in serious personal injury. Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries. Prevent unintentional starting. Ensure the switch is in the off-position before
tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents. Remove any adjusting key or wrench before turning the power tool on. A
personal injury. Do not overreach. Keep proper footing and balance at all times. This enables
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Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts. If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards. Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.
Power Tool Use And Care
Do not force the power tool. Use the correct power tool for your application.
was designed. Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally. Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
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Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool’s operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools. Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation. Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.
Recharge only with the charger specified by the manufacturer. A charger that
Use of any
paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. terminals together may cause burns or a fire.
contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. cause irritation or burns.
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Damaged or explosion or risk of injury. Exposure to fire or temperature above 130°C may cause explosion. outside the temperature range specified in the instructions. Charging improperly or at temperatures outside the specified range may damage the
Service Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained. performed by the manufacturer or authorized service providers.
Safety instructions for all operations Hold the power tool by insulated gripping surfaces, when performing an wiring. parts of the power tool “live” and could give the operator an electric shock.
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Safety instructions when using long drill bits
Never operate at higher speed than the maximum speed rating of the drill bit. At higher speeds, the bit is likely to bend if allowed to rotate freely without contacting the workpiece, resulting in personal injury. Always start drilling at low speed and with the bit tip in contact with the workpiece. At higher speeds, the bit is likely to bend if allowed to rotate freely without contacting the workpiece, resulting in personal injury. Apply pressure only in direct line with the bit and do not apply excessive pressure. Bits can bend causing breakage or loss of control, resulting in personal injury.
Additional safety information Secure the workpieceA. workpiece clamped with clamping devices or in a vice is held more secure than by hand. Always wait until the power tool has come to a complete stop before placing it down. The application tool can jam and cause you to lose control of the power tool. Switch the power tool off immediately if the application tool becomes blocked. Be prepared for high torque reactions which cause kickback. The application tool becomes blocked when it becomes jammed in the workpiece or when the power tool becomes overloaded. Use suitable detectors to determine if there are hidden supply lines or contact the local utility company for assistance. Contact with electric cables can cause fire and electrical shock. Damaging gas lines can lead to explosion. Breaking water pipes causes property damage.
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Hold the power tool securely. When tightening and loosening screws be prepared for temporarily high torque reactions.
Ensure the area is well ventilated and seek
irritate the respiratory system. There is a risk of short-circuiting.
or by force applied externally. An internal short circuit may occur, causing the
This is the only way
dirt, water and moisture. There is a risk of explosion and short-circuiting. Power Adapter Output: 5V 0.14A Max. Ambient Temperature while Charging: 1 to 40°C
All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive 2012/19/EU) which should not be mixed with unsorted household waste. Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment, appointed by the government or local authorities. Correct disposal and recycling will help prevent potential negative consequences to the environment and human health. Please contact the installer or local authorities for more information about the location as well as terms and conditions of such collection points.
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We Shanghai HOTO Technology Co., Ltd., hereby, declares that this equipment is in compliance with the applicable Directives and European Norms, and amendments.
Federal Communications Commission Supplier’s Declaration of Conformity
This supplier’s declaration of conformity is hereby for Product: HOTO Electric Screwdriver Set Model Number(s): QWLSD010 Brand/Trade: HOTO We declare that the above mentioned device has been tested and found in compliance with CFR 47 Part 15 Regulation.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
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Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Representative of Responsible Party for SDoC Company: Shanghai HOTO Technology Co., Ltd. Address: Building 45, No.50 Moganshan Road, Putuo District, Shanghai, China Country: China Telephone No.: 400-021-8696
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Troubleshooting Fault Screwdriver Not work Bit cannot be installed
Rust on the surface of bit
Cannot loosen the screws or screw loose
charge

Cause
Bit size doesn’t match the size of the bit holder
High moisture in storage environment
Maximum electric torque 0.2N·m
The USB cable isn’t plugged in properly or specified charging voltage isn’t being used

Solution
Please charge the equipment in time.
Use an bit in C4 specifications
Storage it in dry environment, and apply anticorrosive oil on the surface of bit
Manually tighten/loosen it (maximum manual torque: 3N·m)
Check whether the charging indicator is on, insert the USB cable, and use the charging voltage specified in product parameters.

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05 Specifications

Screwdriver

Model: QWLSD010

Maximum electric torque: 0.2 N.m

Color: Dark Gray

Maximum manual torque: 3 N.m

Item Dimensions: Approx. 182×71.3×26.1 mm Input: 5 V 0.14 A

Net Weight: Approx. 314 g

Rated Voltage: 3.7 V

Screwdriver Dimensions: Approx. 159×17 mm

Screwdriver Net Weight: Approx. 60 g

Charging Time: 160-200 min

Rotation per Minute (Unloaded): 170 /min

Declaration of the noise emission values according to EN 62841

(considered uncertainty 5 dB(A))

Sound pressure level: 46.0 dB(A)

Sound power level: 35.0 dB(A)

Declaration of the vibration emission according to EN 62841

(considered uncertainty 1.5 m/s²): 0.043 m/s²

Screwdriver Bit Parameters
Bit specification: C4×L28 mm Cross Head: PH000/PH00/PH0/PH1/PH2 Hex: H0.7/H0.9/H1.5/H2.0 Flat Head: SL1.5/SL2.0 Torx: T2/T3/T4 Torx with holes: T5H/T6H/T8H/T9H/T10H

Bit material: S2 alloy steel Pentalobular: P2/P5 W Type: W1.5 Y Type: Y0.6 TW Type: TW1 Tri: 2.3

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Information: The declared vibration total value(s) and the declared noise emission value(s) have been measured in accordance with a standard test method and may be used for comparing one tool with another; The declared vibration total value(s) and the declared noise emission value(s) may also be used in a preliminary assessment of exposure.
Warning: The vibration and noise emissions during actual use of the power tool can differ from the declared values depending on the ways in which the tool is used especially what kind of workpiece is processed; and It is necessary to identify safety measures to protect the operator that are based on an estimation of exposure in the actual conditions of use (taking account of all parts of the operating cycle such as the times when the tool is switched off and when it is running idle in addition to the trigger time).
Manufacturer: Shanghai HOTO Technology Co., Ltd. Address: Building 45, No. 50, Moganshan Road, Shanghai,China
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DECLARATION OF CONFORMITY
EU Declaration of Conformity We
Shanghai HOTO Technology Co., Ltd. Declare that the product:
HOTO Electric Precision Screwdriver Set / QWLSD010 Complies with the essential health and safety requirements of the following directives:
2014/30/EU Electromagnetic Compatibility directive References to the following harmonized standard were made: EN55014-1: 2017 + A11:2020 EN55014-2: 2015 EN IEC 61000-3-2:2019 EN 61000-3-3:2013+ A11:2019
20011/65/EU+ (EU) 2015/863 Restrictions of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment
Authorised signatory and technical file holder: Shanghai HOTO Technology Co., Ltd.
Building 45, No.50 Moganshan Road, Shanghai, China
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