OSIM OS 158 User Manual

OS-158 uCrown 3

Thank you for purchasing the OSIM uCrown 3. Before you start using the uCrown 3, please
read the operation manual thoroughly for the correct methods of usage, paying special
attention to the section on safety.

This manual should be kept on hand for easy reference. It is your guide to a safe and efficient
operation.

ENGLISH

Contents

Safety 2

Names of parts and functions 4

Features and effectiveness 6

Preparation before use 7

Operation 9

Product care and storage 12

Troubleshooting 13

Specifications 14

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Safety

Usage safety

• Do not use the product when your hair or

body is wet or operate with wet hands.

• The suggested usage duration is

10 minutes. Ensure that the product rests
for 10 minutes before it is being used again.

• The product has a heated surface. Users

insensitive to heat must be careful when
using the product.

• The user is advised to keep the audio

volume at a reasonable level. Continued
usage at a high volume can lead to
permanent hearing damage.

• Do not sit, stand or exert pressure on the

product as this may damage the product.

• Do not use the product while lying down.

• Do not use the product if you have an eye

or head operation recently.

• Do not wear spectacles or contact lenses

while using the product.

• Do not use the product while driving a car.

• Do not use the product other than for its

stated purpose.

• Stop using upon detection of any

malfunction during operation.

• Stop using immediately and consult

your doctor should you experience any
discomfort or any abnormal or severe pain.

• If you are under medication or with

medical conditions, please consult your
doctor before use.

• Please do not use the product if you are

not feeling well or under the influence of
alcohol.

• The product is not intended for self-

diagnosis or self-treatment for conditions
that should be managed by a qualified
health care provider.

• This product is not intended for use by

persons (including children) with reduced
physical, sensory or mental capabilities,
or lack of experience and knowledge,
unless they have been given supervision or
instruction concerning use of the product
by a person responsible for their safety.

• Children should be supervised by an adult

to ensure that they do not play with the
product.

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Names of parts and functions

Head unit

2

3

4

5

Back view

1

6

7

8

9

1. Top adjustable knob

2. Crown massage unit
(Airbags concealed under fabric)

3. Back adjustable knob

4. Main switch

5. Earphone jack

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6. [

7. Battery compartment (4x AA batteries)

8. Earphones

9. Airbags and massage nodes
(concealed under fabric)

4

] Air release button

1

2

3

4

5

6

7

Names of parts and functions

Remote control

ll

1

2

3
4

5

6

l

uCrown 3

lll

7

8

9

10

11

1. Auto massage program LED indicators

] ‘Auto massage program’ button

2. [

3. Airbag massage LED indicator

] ‘Airbag massage’ button

4. [

] ‘Vibration massage’ button

5. [

6. Vibration massage LED indicator

7. [

] ‘Power/Stop’ button

8. Heat function LED indicator

] ‘Heat function’ button

9. [

][ ] ‘Volume’ buttons

10. [

11. Battery compartment (2x AAA batteries)

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Features and effectiveness

Acupressure points:

• Temple: Relieves fatigue, stimulates

circulation and rejuvenates one’s
mind

• Crown: Relieves headaches, improves

quality of sleep

• Forehead: Relieves tired eyes

• Neck: Relieves stiff neck and insomnia

Crown

Forehead

Temple

Temple

Neck

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Preparation before use

Battery installation

1. Open the battery compartment cover at
the back of the uCrown 3 and remote
control.

2. Insert 4x 1.5V AA batteries into the
uCrown 3 head unit.

3. Insert 2x 1.5V AAA batteries into the
remote control.

4. Please ensure that the (+) and (-)
polarities of the batteries are fitted
correctly.

5. Close the battery cover once the
batteries have been properly inserted.

Note

• Remove batteries from the battery

compartment when the uCrown 3 is not
in use for a long time so as to prevent
any battery leakage.

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Preparation before use

Putting on uCrown 3

1. Put on the uCrown 3 on your head as
illustrated below. Ensure that the uCrown 3
does not cover your eyes.

2. Adjust to a comfortable position by turning
the adjustable knob at the top and back of
the uCrown 3.

Top adjustable knob

Caution

• Please remove your spectacles before

using the uCrown 3 as it may cause
discomfort during use.

• Please ensure that the airbags are

deflated before putting on the uCrown 3.
If airbags stop inflating halfway, please
change to fresh batteries and switch on
the uCrown 3.

Back adjustable knob

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Operation

Turn ON the uCrown 3

• Turn ON the uCrown 3 by sliding up the

main switch to ‘On’ at the back of the
head unit to start auto massage program 1.

• Press and hold the ‘Power/Stop’ button

[

] on the remote control for more

selections.

Turn OFF the uCrown 3

• At any time during operation, press and

hold the ‘Power/Stop’ button [
the remote control for 3 seconds to end
massage program.

• Turn OFF the uCrown 3 by sliding down

the main switch to ‘Off’ at the back of
the head unit.

] on

Note

• If there is no activity after 3 minutes, the

head unit will go into sleep mode when the
main switch is ‘ON’.

• Slide down to ‘Off’, then slide up to ‘On’ to

reset the uCrown 3.

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Operation

Auto massage programs

• Press the ‘Auto massage program’ button

[ ] on the remote control to select from

3 auto massage programs. Each auto
massage program comes with a different
music track.

Auto massage program 1 (Relax)

features airbag massage and heat. The

[ ] and [

control will light up.

Auto massage program 2 (Balance) is a

combination of airbag massage, heat and
vibration massage. The

[ ] LED indicators on the remote control

will light up.

Auto massage program 3 (Energize)

is a combination of airbag massage and
vibration massage. The
LED indicators on the remote control will
light up.

LED indicators on the remote

]

[ ] , [

[ ] and [ ]

and

]

Auto massage program adjustments

Airbag intensity:

• During all massage programs, you can

adjust the airbag massage intensity
to ‘High’ or ‘Low’ by pressing the ‘Air
massage’ button

• By default, the airbag massage will be

at ‘Low’ intensity. The LED indicator will
emit a constant red light.

• Press the ‘Air massage’ button

to switch the airbag massage intensity
to ‘High’. The LED indicator will emit a
blinking red light.

• Press the ‘Air massage’ button

to switch off the air massage. The LED
light will not illuminate.

• Press the ‘Air massage’ button

to return to ‘Low’ intensity and repeat
the toggling cycle.

On/Off heat function:

• During Auto massage programs 1 and 2,

you can ‘On’ or ‘Off’ the heat function
by pressing the ‘Heat function’ button

[

].

• By default, the ‘Heat function’ button

[

] will be ‘On’. The LED indicator will

emit a constant red light.

• Press the ‘Heat function’ button [

once to ‘Off’ the heat function. The LED
indicator will not illuminate.

• Press the ‘Heat function’ button [

again to return to ‘On’ and repeat the
toggling cycle.

[ ].

[ ] once

[ ] again

[ ] again

]

]

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Operation

Auto massage program adjustments

On/Off vibration:

• During Auto massage programs 2 and

3, you can ‘On’ or ‘Off’ the vibration
massage by pressing the ‘Vibration
massage’ button

• By default, the ‘Vibration massage’

button

[ ] will be ‘On’. The LED

indicator will emit a constant red light.

• Press the ‘Vibration massage’ button

[ ] once to ‘Off’ the vibration. The LED

indicator will not illuminate.

• Press the ‘Vibration massage’ button

[ ] again to return to ‘On’ and repeat

the toggling cycle.

Music volume:

• The uCrown 3 comes with 3 different

music tracks for each auto massage
program.

• By default, the volume is set at level 4.

Press the ‘Volume’ buttons [
adjust the volume (levels 0 to 8).

• Press and hold the [

seconds to mute the music. To unmute,
press the [
resume at level 1.

[ ].

] / [ ] to

] button for 3

] button and the music will

Caution

• Keep each massage session to no longer

than 10 minutes.

• In the event that the airbags do not deflate,

press the ‘Air release’ [
release the air.

] button to

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Product care and storage

Product placement and storage

Environmental factors can strongly affect the product physically and mechanically.
Do not expose the product to direct sunlight or places with extreme heat or
air-conditioning vents. These can cause the product to crack or the color to fade.

If the product is not going to be used for a long period of time, cover it with a dust
cover and remove all the batteries from the battery compartment.

Clean the product regularly using a dry cloth

Before cleaning, ensure that the product is turned off and the batteries are removed.

The main unit structure can be cleaned thoroughly with a piece of soft, dry cloth.
Common micro-fibre cleaning materials or gloves are very well suited for this routine
maintenance process. Such materials and gloves are available for sale at most DIY
shops.

Do NOT use wet elements for cleaning

The product is made up of electrical components and mechanical parts, which are
very sensitive to moisture. Under no circumstances should they be exposed to any
form of water or moisture. If you use water (eg. a wet cloth) to clean the casing, the

coating may be eroded and the protection for the product will be diminished.

Do not use a wet cloth to clean the main switch or the remote control overlay. This
may result in malfunction.

Do NOT use cleaning solvents and abrasive cleaners

Under no circumstances should you use any cleaning agents, like benzene or thinner
to clean the product.

Do NOT attempt to repair your product

For safety reasons, under no circumstances should you attempt to repair the product.

If you suspect a malfunction, always call the OSIM Service Center for further
assistance and information.

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Troubleshooting

If you encounter problems with the operation of the uCrown 3, please check the following points for
rectification. If the problem persists, please switch off the uCrown 3 and remove the batteries from
the battery compartment. Contact the OSIM Service Center* for servicing.

Do not dismantle or attempt to repair the uCrown 3 yourself. Doing so will void the
warranty and OSIM will not bear any responsibility for any subsequent consequences.

Possible causes/ActionProblem

• Motor sound during operation.

• The sound is the result of the mechanical structure

and is not a malfunction.

• The uCrown 3 will not start.

• Check and replace with new batteries if power is weak.

• Ensure the polarities of batteries are correct.

• Ensure the batteries are firmly affixed in the battery

compartment.

• The massage programs

cannot be selected.

• The head unit may have entered sleep mode after

3 minutes of inactivity. Turn ‘Off’ the main switch and
‘On’ again to reset the uCrown 3.

• The massage stops midway.

• The auto timer function of 10 minutes may have

lapsed.

• Check and replace with new batteries if power is weak.

• No sound can be heard from

earphones or speakers.

• Check that the earphones are properly inserted into

the earphone jack.

• The music may be in mute or the volume is at the

minimal level. Press the
sound level.

* Please visit us at www.OSIM.com for information on the nearest service center.

Product warranty is valid only in the country of purchase.

[ ] button to increase the

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Notes

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Notes

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