Contents
We won’t inform you,if we update or modify the function of the product in
future,subject to the true product
Thank you for selecting this comfort massage chair.Before using the unit.please read this
user manual carefully,and use it as a reference whenever necessary
PREPARATION BEFO RE USE -------- -------------------- ----------- --------- -------2-5
Part s Of The Ch air -- -------------------- ----------- -------------------- --6-9
Mass age procedure --------------- ----------- -------------------- -------- 10-11
C h a i r I n s t a l l a ti o n - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 2 - 1 4
Trouble Shooting --- -------------------- ----------- -------------------1 5
Main tenance --------------------- ----------- --------- ----------- -16
Warning
Please read all the safety precautions carefully to use the massage chair correctly.
The plug must be fully inserted into an appropriate outlet. Improper connection of the equipment-grounding
conductor an result in the risk of electric shock.
Check with a qualified electrician or service technician. If you are in doubt as to whether the product is properly
grounded. Do not modify the plug provided with the products. If the outlet is not suitable, please ensure that a
proper outlet is installed by a qualified electrician. When using the massage chair, basic precautions should always
be followed to reduce the risk of electrician shock, burns, fire, or injury to person.
Please do not use other therapeutic equipment or electric blanket together with this Massage Chair to avoid damage or injury.
Please do not move this Massage Chair when people sit on it for fear of injury or malfunction if chair overturned.
PREPARATION BEFORE USE
Please stop using this product when power cord and power plug is damaged or the socket connector is disconnected.
Before use, please lift up back cushion to check if its cloth material or leather is broken. If broken, please stop using this
Massage Chair; User should turn off power supply and pull out plug, meanwhile contact our company.
This product must be electrically grounded. If malfunction happened, grounding can reduce the risk of electric shock.
Before use, please be sure to confirm whether the local power supply voltage and frequency are consistent with this machine's rated
voltage parameters.This product must be used on rated AC circuit with grounding plug .
It is only allowed to use appropriate single-phase well-grounding power socket ; Other type adapter must not be used on this product.
If power supply voltage and frequency is not consistent with its rated voltage parameters, it may cause serious result, such as electric
shock, fire disaster, machine damage etc.
Please insert power plug into the socket completely, so as to ensure well connected.
If this Massage Chair not used for a period of time, when use again, please check each function carefully to ensure it
can work normally.
PRECAUTIONS TO USE ENVIRONMENT:
Please put the massage chair on flat ground when use, so as to avoid overturned accident.
overheating of assembly part.
Do not use this massage chair near heater or stove, as this can lead to fire danger due to
Do not use this massage chair at room temperature over 40℃.
leakage or electric shock.
Do not use this massage chair in damp environment (such as in bathroom or sauna room) to avoid electric
Please do not suddenly sit on Massage Chair when step on foot stand directly, as suddenly pressure may lead to foot
stand breakdown or cause injury, malfunction and other accident.
When use Massage Chair, please do not use other accessory that not belong to this product.
1 2
PRECAUTIONS WHEN USE
Please do not use this Massage Chair with hard headwear for fear of injury danger when massage wheels move.
Please do not bend, pull, twist the power cord or put heavy object on wire or power plug. Please do not use this Massage
Chair when socket is loosened, for fear of sparking, short circuit oraccident happened due to poor contact.
Please do not put hand into work part of the massage chair for fear of injury danger.
Do not sit on backrest, armrest or foot stand for fear of being injured or assembly part
damaged due to barycenter is unstable.
Please do not use this Massage Chair for a long time to avoid causing excessive
stimulation to muscle and nerve. It is suggested to use 15 to 20 minutes only every time.
Please do not put finger into metal part under the seat for fear of injury danger.
Please do not press the massage wheel moving parts firmly or put hard objects on it for fear of machine breakdown.
Please do not put heavy objects on armrest, foot stand or backrest to avoid causing machine breakdown or damage.
Please do not make sharp materials contact this Massage Chair to avoid causing cloth material and leather damaged.
Please don't use this Massage Chair when cloth material or leather is wear out (and even internal structure exposed) for
fear of causing unnecessary injury; If cloth material or leather is worn out, please contact our conpany
for repair.
If power cord damaged or abnormal cases happened, please stop using this product, meanwhile turn off power supply and
disconnect plug, then contact maintenance center or franchiser for repair. Only professional and technical personnel are
allowed to repair this product.
Please do not operate controller with wet finger,do not drop controller on ground or into water, do not pull hard the cord of
controller,and also do not press and operate the controller button with hard object. It is suggested to put controller on its
seat when it is not in use
The following persons are requested to consult a doctor prior to use in order to reduce the risk of
user feeling sick or suffering from injur y:
Those who have malignant tumor
Those who suffer from heart disease
Those who are experiencing pregnancy,menstruation and puerperal fever
Those who require complete rest
Those who are under medical treatment
Those who suffer from back problem or whose backbone is abnormal or bent
If you experience pain during usage,stop using the massage chair immediately,If an injuries occur,seek medical treatment
immediately.
Never massage the swollen or inflamed parts of the body.
This product is non-professional appliance designed to provide a comfortable massage .Do not use this produce as a substitute
for medical treatment.
Each massage session should not exceed 30 minutes.Massage the targeted area only for 15 minutes.Over-massaging can lead
to overheating,thus giving the appliance a shorter lifespan.
Do not operate where aerosol(spray)products are used or where oxygen is being administered.
The massage chair is not suitable for children under 12.
NOTE:
This appliance is not intended for use by persons (including children) with reduced physical sensory or mental capailities,
or lack of experience and knowledge,unless they have been given super vision or instruction concerning use of the appliance
by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
Before lay down foot stand,please confirm no children or pets playing under the foot stand for fear of injury danger.
When adjust the angle of backrest, please be sure to confirm there is no people or obstacle behind this Massage Chair,
also guarantee there is plenty space for adjustment.
Please also do not put any item behind backrest or under foot stand.
Please do not let infant and children use this Massage Chair or play on it for fear of injury danger.
Do not use this Massage Chair when body is wet.
Please do not use this Massage Chair when you are naked for fear of injury danger.
PRECAUTIONS WHEN USE
3 4
PRECAUTIONSFOR AFTER USE OR WHEN NOT IN USE
After use, please be sure to shut off power supply main switch, disconnect power plug from socket, put controller on its seat,
and pack up the wires. If the power supply main switch is not shut off, this Massage Chair will be always in ready working state,
so it will waste electricity and affect its service life.
When unplug the power plug, please do not pull wire directly, should first hold plug and then pull out, for fear of the danger
of electric shock or fire disaster.
When inspect, repair or clean this Massage Chair, please be sure to disconnect the power plug; And please do not insert or
pull the plug with wet hand.
When it thunders, please stop using this Massage Chair, meanwhile
disconnect power plug from socket to avoid causing machine breakdown due to lightning stroke.
Please do not disassemble this Massage Chair by yourself, to avoid causing injury or machine breakdown.
If breakdown happened, please do not disassemble this Massage Chair by yourself, it should be maintained by authorized
maintenance center or franchiser.
Insert power cord into power socket of control box Insert power cord's three-pin plug into good grounding
three-hole power socket.
Preparation before use
Access power
When present or borrow this Massage Chair to others, please give it together with this USER MANUAL to guide for correct
operation.
OTHER PRECAUTIONS Parts Of The Chair
Body of massage Chair
(Frontide)
Pillow
shoulder air bag
Controller
Controller stand
Seat cushion
Wheel
Seat cushion
Air massager on arm
Calf part airbag
Foot part airbag
56
Hand controller interface
Power socket
Switch panel
Body of massage Chair
(Backside)
Description Specifiation
Product name
Model No JS-904J
Massage Chair
Rated voltage
Rated power
Power consumption
Ship ping dimension1/3(L*W* H)
Weight
Our company reserves the right to modify the product design, which is subject to change without prior notice.
110V
60Hz
75W
Gross weight:19.5kg Net weight:16.5kg
104X63X36.5cm
Chair Specifications
Ship ping dimension3/3(L*W* H)
Weight
Ship ping dimension2/3(L*W* H)
Weight
Gross weight:32kg Net weight:28.5kg
93X70X46cm
Gross weight:15.5kg Net weight:12.7kg
83X63X25cm
A U T O
Timing
②Auto
④Stre ngth adjustme nt
for ba ck massage
⑥Reset Button
⑧
⑩
A
⑦
knead outward
⑨Knead inward
⑤
③and mode buttonH
①On/Off
Air pressure strength
adjustment
Backrest down
Backrest up
Air pressure
adjusted manually
Remote control button name and function
7 8
A
Backrest adjustment
Auto
Remaining massage time
Strength for back massage
Air pressure massage strength
Air pressure massage for leg
Air pressure massage for buttocks
Kneading massage
Air pressure massage for arm
Remote control button name and function Prepare before using
Moving the massage chair
Moving: Push down the back, let the casters down to the ground, then push or pull the massage chair.
Attentions
Please ensure turn off the button and unplug the power supply, put them back.
Don’t move the side cover directly to protect it from being damaged.
Please the massage chair
Don’t place the massage chair when the back neat the wall or other stuff behind it, and have enough space to lay down the back,
layup and extend the foot rest,ensure the space is 50cm behind and 15cm in front.
Please put the carpet on the ground when the massage chair is using on the wooden floor, to avoid.
Please ensure no obstacles around it.
Please keep away the massage chair from radio, television and other electrical things at least 1 meter.
Please check and ensure the power supply is not under the massage chair.
Plug the power supply and turn on the power button, start the auto-massage, adjust the angle.
Please adjust the seat before turn on the massage mode, let the massage more comfortable and efficiency.
Massage procedure
Start
Connect the power supply, push the button ① on the hand controller, color display, the machine will be ready for massage.
Automatic massage procedure
Massage chair will work by different massage way, the strength, width and part cannot be adjusted.
Hand mode button
Push the button ③ start the back massage, push button ⑨ or ⑩ to adjust.
Back massage
On the hand mode, push the button ④ will choose the massage power of back. The power has three levels, the level will appear on the screen.
Timing choice
The machine acquiescence the massage time in 20 minutes. After starting, the timing machine is entering the cut down, the rest of time will
appear on the screen. On the working time, push the button ⑤ will choose the massage time, push the button again and again for 10, 20 and
30 minutes.
When the time is gone, the machine acquiescence will appear”0” on the screen . The massage chair stop the work and the massage
procedure will stop. But the angle of backrest and calf will keep the same position. When the time is out, you can rest on the massage
chair for a moment. When you stand up, push the button⑥ on the hand controller.
and
910
Reset button
Push the button ⑥ while the massage chair is working, the chair will return to the original position, the massage will go on.
Air bag position adjust button
The chair has different air bag parts: shoulder,arm , buttocks leg and foot
Push the button ⑦ one time, arm, shoulder and buttocks parts start to work, push the two times,leg and foot parts start to work,
push three tomes, all parts start to work, if it is necessary please push the button ⑧ to adjust the strength.
Back adjust button
Push button the back will lay down automatically,push again to lock the current position, push button or reset button ⑥ can
return to the original position.
Finish the massage
If you want to stop the massage, push the button ① on the hand controller, the massage procedure ends backrest automatically go back
to the highest position and caff go down to lowest position.
After using, please disconnect the power plug from socket.
A B C E
F G H I J
M10X40X2PCS
M8X45X1PC
M5X10X3PCS M6X30X4PCS X3PCS X1PC
X1PC X1PC X1PC DX1PC
Assembly instruction
11 12
1.Connect the footrest and seat plugs, then connect air tube
corresponding color.
2.Make surely the backrest for ward about 30 degree, attach the arc
of the pothook。
3.Connect the backrest and square pipe which under the seat with bolt
to fix. And connect the air tube and line.
4.Insert the armrest to the seat groove as shown, fix them by M6*30
screw. And connect air tube corresponding color.
F
I
I
E
J
H
Assembly instruction Assembly instruction
7.Set up the controller shell by D screw,
then insert the controller. 8.Add the controller to control box. 9.Attach the power line to the control box.
5.Zip up the pillow on the backrest. 6.FIX the controller stand on the armrest by M5*10 screw.
G
A
B
C
D
13 14
If the problems still persist even after the following proper countermeasures have been taken,stop using the product immediately to avoid
any unforeseen damage or injury.Disconnect the power plug from the main outlet socket and consult the authorised the sales agent.Do not
attempt to repair or midify the equipment at home.
TROUBLE SHOOTING
Possible Cause Solution
The buttons on cont ro ll er
cannot work.
The power supply ma in s wi tch is not turned on; The controller d oe s
not connected wit h el ec tric cabinet thro ug h in terface.
The power supply pl ug i s de tached or the fuse is bu rn ed out.
So me n oi se, such as squeak, i s he ar d du ri ng
ma ss ag e.
The sound is caused b ym as sage roller rubbi ng a ga inst the internal
cloth material.
Other noise is hear d du ri ng knocking massa ge
and kneading mass ag e.
Voice of knock is hear d wh en k neading and
knocking functi on s ar e replaced.
The sound “Bi Bi” is he ar d du ring air pressure
massage.
The sound is made whe n ma ch ine is working; It is n ot m ac hine fault.
Massage roller st op s wo rking.
Some buttons on con tr ol ler cannot work.
The Massage Chair s to ps w orking
automatically d ur in g massage.
If abnormal phenomenon still exists after above measures have been taken to the Massage Chair, please contact our company or
designated maintenance center for repair.
The sound is made whe n ai rb ag exhausts air.
Over pressure is ex er te d on backrest, so rol le r is
forced to stop work in g.
The fixed working t im e is o ver or power is off .
The chair is over tem pe ra ture due to using for a l on g ti me; So the
automatic prote ct io n device is started u p.
Disturbed by exte rn al p ower supply.
It is invalid under c ur re nt working mode.
The controller di re ct ly contacts forei gn m at ter.
Tur n on p ower supply main swit ch ; Properlyconnect t he
controller with e le ct ric cabinet throu gh i nt erface.
Insert the power pl ug i nt o the socket firmly, or replace a new
fuse with the same mo de .
It is normal sound, n ot a ffecting pr od uc t's
performance and l if et ime.
When reduce the pre ss ur e, the massage roll er w il l resume work
automatically.
Restart up chair, ch ec k po wer socket, and ens ur e po wer
supply is connect ed w el l.
Tur n off power suppl y, restart up the Ma ss ag e Chair when its
internal temper at ur e returns to normal .
Tur n off power suppl y, restart up the Ma ss ag e Chair.
It i s a no rm al p henomenon.
Tur n off power suppl y, clean up contro l pa ne l, and then turn
on power supply aga in .
Problem
CLEANING AND MAINTENANCE
Before cleaning, please ensure that the power supply main switch has already been turned off, and power plug has been disconnected
from socket.
Wipe off dust, keep Massage Chair clean, and do not put it in damp place.
If the Massage Chair does not be used for a long period of time, please cover it with a dustproof cover.
Wipe the Massage Chair with wet towel dipped with neutral detergent or leather dedicated cleaner, then wipe the detergent or cleaner
with soft dry towel.
Wipe controller with soft dry towel, and forbid to wash the controller with water, to avoid leading to malfunction.
Please do not use corrosive cleaning agents like bananaoil, benzene to clean the Massage Chair, to avoid causing leather or plastic
decoloration, aging, or crazing.
Please do not place the Massage Chair exposed to strong sunlight or high temperature as this may cause leather decoloration.
CAUTION
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