Muji MJ-HF2GL User manual

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Read this User Manual before use to ensure correct use of the product.
Keep this User Manual after reading.
Rechargeable Compact handheld fan
Model No. MJ-HF2GL
User Manual
For Household Use
Table of Contents
Safety Advice
Part Names
Charging the Product
Operating the Product
Attaching a Strap
Installation
Cleaning the Product
Storing the Product
Troubleshooting
Product Disposal
Specifications
Page
1 - 11
12
13 - 17
18 - 21
22
23
23 - 24
24 - 25
25 - 28
28
29

* Read this Safety Advice before use to ensure correct use
of the product.
* The warnings and cautions indicated here are intended
to prevent harm to the users, or damage to the property.
* The extent of injury and damage that may arise when the
product is used incorrectly is classified and explained
with the following symbols. Follow all instructions
indicated here as they are very important to ensure safe
use of the product.
CAUTION
Indicates a hazard that poses great risk of death or serious injury.
Indicates a hazard that could result in injury or damage
of the product if used incorrectly.
DANGER
Indicates a hazard which may cause death or serious injury.
WARNING
Safety Advice
Explanation of Graphic Symbols
Actions that must be taken.
Actions that are prohibited.
1

DANGER
Do not use in locations subject to high
temperatures, such as inside vehicles in the
sun, or near a heater.
Doing so may cause deformation, malfunction,
overheating, or rupture.
Do not put in fire, or heat up in a microwave or an oven.
Doing so may cause battery leakage, rupture, or fire.
Do not disassemble, repair, or modify.
Doing so may cause overheating, fire, or electric shock.
Do not use near flammable gas or items (such
as gasoline, paraffin, or thinner).
Doing so may cause a fire.
Do not use in places with high humidity, or
exposed to water droplets such as the bathroom.
Doing so may cause short circuit, electric shock or a fire.
Do not insert or allow conductive objects (metal items
or pencil lead) to come in contact with the connection
terminals. Do not carry/store together with a metal
necklace or hairpin.
Doing so may cause battery leakage, overheating,
fire or damage.
2

WARNING
Do not let children use without supervision. Do
not use or store within reach of small children.
Doing so may cause unexpected accidents such as
ingesting a part of the strap, or suffocation from the strap.
Do not let the Micro USB port and USB cable
connector come in contact with water.
Doing so may cause short circuit, resulting in
electric shock, overheating, or fire.
Do not insert any metal object or any other
object such as pin or metal wire into the gaps.
Doing so may cause malfunction or abnormal
operation, resulting in injury.
Do not use when the USB cable is damaged or
loosely inserted into the USB port.
Doing so may cause short circuit, malfunction or injury.
Do not damage, alter, bend forcefully, pull,
twist, place an object on, get pinched, or
bundle the USB cable and the connector.
Doing so may cause damage on the USB cable or
connector, resulting in a short circuit, electric
shock, or a fire.
3

Immediately turn the power off, disconnect the
USB cable and stop using, if any malfunc-
tion/abnormality indicated below occurs.
• The power supply becomes unstable when the
USB cable is moved.
• There is abnormal noise/vibration during operation.
• USB cable/body of the product becomes hot.
• There is a burnt smell.
Continued use in this state may result in fume,
malfunction or injury.
WARNING
Do not touch the USB cable during a thunderstorm.
Doing so may cause an electric shock due to
lightning strike.
Do not insert/remove USB cable with wet hands.
Doing so may cause an electric shock or injury.
Do not place near a heater.
The resin part may melt, resulting in fire or burn.
Do not use for a commercial purpose or do not
leave it in public places.
Continuous overload may cause product malfunction.
4

Regularly remove dust and grime on the USB
connector.
Not doing so may cause overheating or fire.
Leave some sag in the USB cable during use.
If the USB cable is pulled or bent repeatedly, it may
cause short circuit or cutting of the cord.
Insert the USB connector securely.
Not doing so may cause short circuit, resulting in
electric shock, overheating, or fire.
Be careful not to get the strap caught by a door
or anything protruded.
Not doing so may cause suffocation, injury and/or
damage.
WARNING
Do not cover the air-outlet/inlet with an
obstacle or tape.
Doing so may result in damage or malfunction.
Do not charge using a USB hub.
Doing so may cause damage or malfunction.
CAUTION
5

Do not place on an unstable surface when
using on a desk/table.
Doing so may cause malfunction, damage or injury.
Do not bring hair and strap near the grill.
It may cause hair or strap to get caught, resulting
in injury or damage.
Do not use near curtains or hung laundry.
They may get vacuumed in the grill, resulting in
damage to the blade, or injury.
Do not insert body part or any object such as
a stick in the air-outlet/inlet during operation.
Doing so may cause injury.
CAUTION
Do not force to move beyond movable range.
Doing so may result in damage or malfunction.
Do not pull the strap hard, swing the product by
the strap, apply excessive force, or handle roughly.
Doing so may cause an accident or injury.
Do not connect to a USB power source other
than those with an outlet voltage DC 5.0 V.
Doing so may cause malfunction.
6

CAUTION
Do not drop or drag.
Doing so may cause malfunction, damage or injury.
Do not operate while charging.
The battery generates heat, resulting in malfunc-
tion, injury, or deterioration of the battery.
Do not carry/store with the USB cable left
connected.
Doing so may cause damage to the product.
Do not use any USB cable other than the one
for this product. Do not use the USB cable for
other appliances.
Doing so may cause short circuit, or malfunction.
Do not wrap the USB cable around the product.
USB cable may become damaged, causing a
short circuit and result in malfunction.
Do not use with the USB
cable left twisted.
Doing so may cause short circuit, or
malfunction.
7

CAUTION
Do not install in the following locations.
• Places with anything that is prone to be
vacuumed such as near curtains.
• Places where there is a risk of falling object.
• Unstable surfaces.
• Places with high humidity and temperatures,
or exposure to water droplets.
• Places subject to direct sunlight.
• Places subject to warm air from heaters.
• Places within arm’ s reach during sleep.
Doing so may cause malfunction and/or injury.
Do not use solvents such as benzine, thinner,
alcohol, paraffin, or any chemicals or abrasive
for cleaning.
Doing so may cause crack, discolouration and/or deformation.
Do not expose operating parts and internal
electric parts to water.
Doing so may cause electric shock or malfunction.
Do not store in places subject to water.
Doing so may cause malfunction.
8

Remove the USB cable from the USB port
when not charging.
Not doing so may cause insulation deterioration,
resulting in malfunction.
Turn the power off and disconnect the USB
cable before cleaning.
Not doing so may cause malfunction or injury.
CAUTION
When disconnecting the USB cable, always
hold the end of the connector.
Not doing so may cause malfunction.
Front Back
Be careful not to get your fingers caught in the
parts indicated below with when adjusting
wind direction.
Not doing so
may cause
injury.
9

DANGER
Do not do the actions indicated below.
• Disassembling and modification
• Throwing in fire or heating
• Exposing to water
• Using for other appliances
• Dropping, exposing to shocks, damaging
• Connecting the terminals with wire or other metal items
Doing so may cause battery leakage, overheating,
rupture, or fire.
Lithium-ion battery
CAUTION
Use a commercially available USB-AC
adapter with a rated output of DC 5.0 V and a
current of 2.0 A or more, and use it properly
following the instructions in the adapter’s
instruction manual.
Not doing so may cause malfunction.
Regularly clean the product.
Dust/grime buildup inside the grill and on blade may
cause reduction of air speed, and malfunction.
10

DANGER
If liquid from the rechargeable battery comes in
contact with the eyes, immediately rinse with
clean water and seek medical advice.
Not doing so may cause damage to your eyes.
WARNING
Do not peel off or damage the external package.
Doing so may cause overheating, rupture, or fire.
Immediately wash with clean water when liquid
from the rechargeable battery comes in
contact with your skin or clothing.
Not doing so may cause skin irritation.
Stop charging the battery when it does not
become full even after the specified charging time.
Over charge will cause battery leakage or overheating.
CAUTION
Charge in a place with temperatures between
10 °C and 40 °C (50 °F and 104 °F).
Not doing so may cause overheating, battery
leakage, or rupture.
11

Part Names
Back
Main unit
Air-
outlet
Handle
Blade
(inside)
Air-inlet
Grill
Power / Wind
speed button
Accessories
USB connector
(USB Type A)
● USB cable
● User Manual
(This booklet)
Micro USB connector
(micro USB Type B)
USB cable
Micro USB port
(micro USB Type B)
Light
12

● The product will be fully charged in approx. 3.5 hours.
(In the case of DC 5.0 V 2.0 A. The charging time
depends on the outlet current value of the device.)
Charging Time
Do not operate while charging.
The battery generates heat, resulting in malfunction,
injury, or deterioration of the battery.
CAUTION
Charging the Product
● Charge before first use, or first use after a long period of time.
As a nature of rechargeable battery, it drains even when
not in use and becomes low.
● The product needs to be charged when it does not start
operation even Power / Wind speed button is pressed.
● The product runs approx. 2 hours at “High” setting
after fully charged.
(The time varies depending on surrounding temperature,
and other operating conditions.)
13

* USB-AC adapter is not included.
Use a commercially available USB-AC adapter
with a rated output of DC 5.0 V and a current of
2.0 A or more, and use it properly following the
instruction manual included with the adapter.
Not doing so may cause malfunction.
■ Charging with USB-AC adapter
1 Install on a levelled and stable surface.
2 Insert the USB connector of the USB cable to the
USB port of a commercially available USB-AC
adapter.
3 Connect the micro USB connector of the USB cable
to the micro USB port of the main unit.
4 Plug the USB-AC adapter.
• The light turns on red while charging.
• The light changes from red to green when charging is
completed.
CAUTION
14

5 When charging is completed, unplug the USB-AC
adapter and remove the micro USB connector from
the micro USB port of the main unit.
3
1
USB-AC adapter
(commercially
available)
USB connector
* The body of the product and USB-AC adapter become
warm while charging. This is normal.
2
Micro USB
connector
Light
■ Charging with USB-AC adapter (continued)
* Follow the instructions in the instruction manual of the
device such as PC to be connected.
* Connect the USB connector directly to the USB port of an
device such as PC.
When connecting to a USB hub, the product may not
operate properly due to insufficient current capacity.
■ Charging with USB port on a device such as PC
15

* Please note that we will not be responsible for any data deleted
or malfunction of the PC to which the product is connected,
caused by use of the product. We will not be taking any actions
for recovery of data or compensation of any damage.
• Do not use any USB cable other than the one for this
product. Do not use the USB cable for other appliances.
Doing so may cause short circuit, or malfunction.
• Do not connect to an appliance other than those
with an outlet voltage DC 5.0 V.
Doing so may cause malfunction.
CAUTION
■ Charging with USB port on a device such as PC (continued)
1 Install on a levelled and stable surface.
2 Connect the micro USB connector of USB cable to
the micro USB port of the main unit.
3 Connect the USB connector to the USB port of a PC.
• The light turns on red while charging.
• The light changes from red to green when charging is
completed.
16

4 When fully charged, disconnect the USB connector
from the USB port of the PC and pull off the micro USB
connector from the micro USB port of the main unit.
* The body becomes warm while
charging. This is normal.
1
Micro USB port
Micro USB
connector
USB
connector
Light
USB port
2
■
Charging with USB port on a device such as PC (continued)
17

Operating the Product
1 ● Using on a desk/table.
Place on a levelled and stable
surface.
● Using while carrying.
Hold the handle firmly. Do not
cover the air-outlet/inlet.
A strap can be attached.
• Do not bring hair and strap near the grill.
Doing so may cause hair and/or strap to get
caught, resulting in injury and damage.
• Do not pull the strap hard, swing the product by
the strap, apply excessive force, or handle roughly.
Doing so may cause an accident or malfunction.
CAUTION
18

Operating the Product
2 Press Power / Wind speed button to turn and adjust
the wind speed.
• Starts operation
on “Rhythm”.
Do not operate while charging.
The battery generates heat, resulting in malfunction,
injury, or deterioration of the battery.
Power / Wind
speed button
CAUTION
19