HOTO QWLSD011 User manual

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Screwdriver Bit
Bit Holder
Light
Torque Knob
Forward/Reverse rotation
button
Charging Indicator
Type-C Charging Port
02 How to Use
01 Product Overview
Read this manual carefully before use, and retain it for future
reference.
Thank you for purchasing the HOTO 3.6V Screwdriver Kit.
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Turning the product on/off
Turn the torque knob to level I, II,
or III then press the forward/re-
verse rotation button to start the
screwdriver.
Release the forward/reverse rotation
button to pause the screwdriver.
Turning the light on/off
The light automatically turns on
when the screwdriver is turned on.
The light will turn off 10 seconds
after the forward/reverse rotation
button is released.
Forward/Reverse rotation button
Press the end of the rotation
button to tighten a screw.
Press the end of the rotation
button to remove a screw.
Torque knob
When the torque knob is set to level I, it is in low torque mode.
When the torque knob is set to level II, it is in medium torque mode.
When the torque knob is set to level III, it is in high torque mode.
Indicator status
If the battery level drops below 20% when the screwdriver is
in use, the indicator will blink red quickly, and it will turn off
three seconds after the button is released.
When charging, the indicator will slowly blink white.
When the battery is fully charged, the indicator will stay white.
This screwdriver is equipped with a universal Type-C
charging port.

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Work Area Safety
Keep work area clean and well lit. Cluttered or dark areas
invite accidents.
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
power tool. Distractions can cause you to lose control.
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) power tool or battery-operated
(cordless) power tool.
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03 Storage
04 General Power Tool
Safety Warnings
C6.3 × 25 mm Long screwdriver bit × 24
60 mm Extension rod × 1
Bottom case
Upper cover
C6.3 × 50 mm Long
screwdriver bit × 1
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Note: The screwdriver bits are consumables.
How to open and close the
storage box
Slide the upper cover by
pushing its raised part in the
direction of the arrow.
To use HOTO electric
screwdriver kit, rotate the upper
cover in the direction of the
arrow to open the storage box.
After use, store the tool and
accessories in the bottom
case of the storage box. Align
the upper cover with the
arrow on the bottom case,
place the upper cover on the
corresponding slot on the
bottom case, and the upper
cover will be automatically
locked by magnetic
absorption.

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.
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 unavoid-
able, 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. A moment of inattention while
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 connecting to power source and/or
battery pack, picking up or carrying the 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 wrench or a key le attached to a rotating
part of the power tool may result in personal injury.
Do not overreach. Keep proper footing and balance at all
times. This enables better control of the power tool in
unexpected situations.
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.
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Do not use a battery pack or tool that is damaged or
modified. Damaged or modified batteries may exhibit unpre-
dictable behavior resulting in fire, explosion or risk of injury.
Do not expose a battery pack or tool to fire or excessive
temperature. Exposure to fire or temperature above 130 ° C
may cause explosion.
Under abusive conditions, liquid may be ejected from
the battery; avoid contact. If contact accidentally occurs,
flush with water. If liquid contacts eyes, additionally
seek medical help.
Liquid ejected from the battery may
cause irritation or burns.
Battery tool use and care
Recharge only with the charger specified by the manufac-
turer. A charger that is suitable for one type of battery pack
may create a risk of fire when used with another battery pack.
Use power tools only with specifically designated
battery packs. Use of any other battery packs may create a
risk of injury and fire.
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 connec-
tion from one terminal to another. Shorting the battery
terminals together may cause burns or a fire.
Power Tool Use And Care
Do not force the power tool. Use the correct power tool
for your application.The correct power tool will do the job
better and safer at the rate for which it 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.
Disconnect the plug from the power source and/or remove
the battery pack, if 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.
Maintain power tools and accessories. Check for misalign-
ment or binding of moving parts, breakage of parts and
any other condition that may affect the power tool's opera-
tion. If damaged, have the power tool repaired before use.
Many accidents are caused by poorly maintained power tools.
Keep cutting tools sharp and clean. Properly maintained
cutting tools with sharp cutting edges are less likely to bind
and are easier to control.
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 surfac-
es do not allow for safe handling and control of the tool in
unexpected situations.
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Follow all charging instructions and do not charge the
battery pack or tool outside the temperature range
specified in the instructions. Charging improperly or at
temperatures outside the specified range may damage the
battery and increase the risk of fire.
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.
Never service damaged battery packs. Service of battery
packs should only be performed by the manufacturer or
authorized service providers.
Do not dismantle, open or shred cells or battery pack.
Do not expose battery pack to heat or fire. Avoid storage
in direct sunlight.
Do not subject battery pack to mechanical shock.
In the event of battery leaking, do not allow the liquid to
come into contact with the skin or eyes. If contact has
been made, wash the affected area with copious
amounts of water and seek medical advice.
Keep baery pack clean and dry.
Wipe the baery pack terminals with a clean dry cloth if
they become dirty.
Do not maintain baery pack on charge when not in use.
When disposing of baery packs, keep baery packs of
different electrochemical systems separate from each other.
Aer extended periods of storage, it may be necessary to
charge and discharge the baery pack several times to
obtain maximum performance.
Baery pack gives its best performance when it is operated
at normal room temperature (20 °C ± 5 °C).
Baery pack needs to be charged before use. Always refer
to this instruction and use the correct charging procedure.
Seek medical advice immediately if a cell or battery pack
has been swallowed.
Retain the original product literature for future reference.
Dispose of properly.
SAFETY WARNINGS FOR BATTERY PACK
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
We declare that the above mentioned device has been tested
and found in compliance with CFR 47 Part 15 Regulation.
Product: HOTO 3.6V Screwdriver Kit
Model Number(s): QWLSD011
Brand/Trade: HOTO
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:
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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1Indicator blinking red when the on/off switch is pressed
The product doesn't work after pressing the on/off switch
Bit cannot be installed
Battery won't charge
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Fault
Low battery power
No battery power
Bit size doesn't match the size of the bit holder
The USB cable isn't plugged in or specified charging cable
isn't being used
Charge the battery
Charge the battery
Use an appropriate bit
Use the specified charging cable; 5 V power adapter needs
to be used. Check whether the charging indicator is on.
Cause
Solution
06 Specifications
Model: QWLSD011
Maximum Torque in Electric Mode: 4 N·m
Maximum Torque in Manual Mode: 8 N·m
Item Dimensions: 46.2 × 120.2 × 211 mm
Main Unit Net Weight: Approx. 651.4 g
Rated Voltage: 3.6 V 6 A (MAX)
Operating Temperature: -10°C to 50°C
Storage Temperature: -20°C to 60°C
Bit Size: C6.3 × 25 mm
Flat Head: SL4/SL6
Cross Head: PH1/PH2/PH3
Hex: H2/H2.5/H3/H4/H5/H6
Torx: T9/T10/T15/T20/T25
Pozidriv: PZ1/PZ2
Square: S1/S2
Triangular: 2.3
U Shape: 2.6
TW Shape: TW1
C6.3 × 50 mm Long Screwdriver Bit PH2 × 1
60 mm Extension Rod × 1
Rotation per Minute (Unloaded): 220 rpm
Charging Time: < 150 min
Manufacturer： Shanghai HOTO Technology Co., Ltd.
Address： Building 45, No. 50 Moganshan Rd, Putuo
District, Shanghai, PRC, 200060.
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05 Troubleshooting

Address： Building 45, No. 50 Moganshan Rd, Putuo
District, Shanghai, PRC, 200060.
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DECLARATION OF CONFORMITY
EU Declaration of Conformity
We
Shanghai HOTO Technology Co., Ltd.
Declare that the product:
HOTO 3.6V Screwdriver Kit / QWLSD011
Complies with the essential health and safety requirements of the
following directives:
EN55014-1: 2021
EN55014-2: 2021
EN 61000-3-2:2019/A1:2021
EN 61000-3-3:2013/A2:2021
2014/30/EU Electromagnetic Compatibility directive References to
the following harmonized standard were made:
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
DECLARATION OF CONFORMITY
UK Declaration of Conformity
We
Shanghai HOTO Technology Co., Ltd.
Declare that the product:
HOTO 3.6V Screwdriver Kit / QWLSD011
Complies with the essential health and safety requirements of the
following directives:
BS EN55014-1: 2021
BS EN55014-2: 2021
BS EN IEC61000-3-2:2019/A1:2021
BS EN IEC61000-3-3:2013/A2:2021
Electromagnetic Compatibility Regulations 2016 Electromagnetic
Compatibility directive References to the following harmonized
standard were made:
Electronic Equipment Regulations 2012 (S.I. 2012/3032) (as amended)
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