MassaMAX MD321 User manual

SAVE THESE INSTRUCTIONS
OPERATION INSTRUCTIONS
MD321 MASSAGE CHAIR

01
Thanks for purchasing this product. Please read this manual instruction carefully to
know how to use this product correctly before operation. Please pay more attention
to some critical safety warnings and keep this manual book properly for future use.
Note: Our company reserves the right to change and explain the product's design.
Suppose there is some difference between the product function in market circulation
and the description in the manual. In that case, it is a regular product update, and
our company will not inform you otherwise. The specific product function and color
shall prevail in kind.
TABLE OF CONTENTS
02-03
04-05
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07
08-09
10-32
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10-25
26-27
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Safety and Maintenance
Safety Warning
Name of Components
Function
Introduction to the Remote Controller
Method of Usage
I.Turn on the power supply of this product
II.Massage function control operation
III.Introduction to armrest shortcut keys
IV.Voice control mode
V.Turn off the power and stop massage
VI.Operation Instructions for Bluetooth Speaker Play
VII. Use of the shawl
VIII.Remote control installation
IX.Installation Instructions for Legrest
X.Instructions for removal and use of head cushion and backrest
XI.Floor Protection
Legal notices
Product Specification

0302
Safety and Maintenance Safety and Maintenance
1.Important Safety Warnings
·Do not allow children to touch any movable part of this product.
·Use the well-grounded power supply unit suitable for this product.
·Pull out the plug after Use or before cleaning to avoid any physical injury or damage
to the product.
·Operate this product as instructed in this manual.
·Do not use any non-recommended parts or accessories.
·Do not use this product outdoors.
·Please read the Operation Instructions carefully before operation.
·Never use this product for any other purpose not listed herein.
·20 minutes of usage each time is recommended.
·Do not use this product if the leather is broken or damaged.
·Do not use this product if the cover or leather is broken or damaged.
·Do not use this product if the radiator hole is covered or blocked.
·Do not drop anything into this product.
·Never fall asleep while using this product.
·Do not use this product if you are drunk or feel unwell.
·Do not use this product within one hour after a meal.
·Do not use this product with excessive force to avoid any injury.
·Do not carry any fragile, explosive, or combustible material in your pocket, such as
a mobile phone or lighter, when using the massage chair.
2. Operating Environment
·Do not use this product in a moist environment such as the bathroom.
·Stop using this product immediately when the ambient temperature changes sharply.
·Do not use this product in any heavily-dusty or acidic environment.
·Do not use this product in a small space without good ventilation.
·The average room temperature ranges from 0 °C to 35 °C.
·Do not use this product in an excessively humid room such as a bathroom. Use it at
a relative humidity between 20% and 80%.
·Do not use this product outdoors.
·Avoid direct sunlight.
·Keep this product away from any heat source such as a stove and air outlet of an
air conditioner.
·Do not use this product during thunder or lightning weather.
·Do not use this product in dusty places.
3. The following populations should not use this product
·Patients with osteoporosis.
·Patients with heart disease or wearing electronic medical devices such as
a pacemaker.
·People who have a fever.
·Pregnant women or women on their menstrual period.
·Patients who are injured or have a skin disease.
·When unsupervised, any children are under the age of 14, and those unconscious
are not allowed to use this product.
·People who their physicians tell to have rest or who feel unwell.
·People whose bodies are wet are forbidden to use this product.
·This product has a hot surface. Persons insensitive to heat must pay attention
when using this product.
4. Safety Precautions
·Check whether the voltage is consistent with the specification of this product.
·Never insert or pull out the plug with a wet hand.
·Do not let water flow into this product to avoid electric shock or cause damage to this
product.
·Do not pull the power cord when plugging or unplugging it. Rough handling is
forbidden.
·Do not damage the wire or modify the circuit of this product.
·Do not clean live parts of this product with a wet cloth, such as a power switch and
plug.
·Stay away from this product during power failure to avoid personal injury caused by
sudden power restoration.
·Stop using this product once while it works abnormal, and consult your local supplier.
·Stop using this product if you feel unwell, and consult your health care practitioner. This
product is not intended for use by persons (including children) with reduced physical,
sensory or mental abilities or lack of experience and knowledge, unless they have been
supervised or instructed to use this product by a person responsible for their safety. It
should supervised to ensure children do not play with this product.
·If the power cord is damaged, it must be replaced by the manufacturer, its
service agent, or similarly qualified staff to avoid hazards.
5. Product Service and Maintenance
·This product should be maintained by the service center designated by
the manufacturer only. No user should disassemble or maintain it without permission.
·Do not forget to turn off the main power switch after usage.
·Do not use this product if the power socket becomes loose.
·If this product will be left unused for an extended period, it is necessary to roll up
the power cord of this product and store it in a dry and dust-free environment.
·Do not store this product at a high temperature or near an open flame. Avoid prolonged
exposure to direct sunshine.
·Please clean this product with a dry cloth. Never use thinner, benzene, or alcohol.
·This product's mechanical components are specially design and manufactured, so no
special maintenance is needed.
·Do not use a sharp object to stab at this product.
·Do not roll or pull the product on uneven ground. It should lift before moving.
·Please use this product intermittently. Please do not keep it working continuously for an
extended period.
6. Solutions to Ordinary Malfunctions
·If the motor sounds during the operation of this product, this is the standard operation
sound.
·If the controller does not work normally, check whether the plug and power socket are
connected reliably, and whether the power switch is turn on.
·If the rated working time exceeds, the product will automatically activate the shutdown
button; if the product runs for a long time, the temperature protector will automatically
stop the product, and the product can be used again after half an hour.
7. Storage Conditions
·Storage room temperature: -5 °C to 35 °C.
·Relative humidity (RH) between 20% and 80%; free of corrosive gases, and a
wellventilated room.

0504
Safety Warning Safety Warning
Warning Warning
When the leg rest of the massage chair is lifting, nobody should apply pressure on
the leg rest to prevent the massage chair from falling forward, damaging this product,
or resulting in personal injuries.
Do not remove or pull out the remote controller cable or the power cord in the standby
or power-on state to avoid any damage to this product or accidental electric shock of a
body part. After using the massage chair, unplug the remote control and power cable
and put it away.
No downward pressure
Warning
Warning
Before sitting on the massage chair, ensure that the massage chair manipulator
does not stay in the seat cushion position to avoid discomfort to the buttocks during
the body pressing down and any damage to the massage chair manipulator.
After enabling the zero-gravity reclining function, check the bottom of the leg rest
and backrest for children or pets staying or playing to avoid damage to the product
or personal injury.

06 07
Name of Components Function
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20 21 22
FUSE:
T5AL 250V POWE R INPU T
ON/ OFF
1.Head cushion
2.Audio speaker
(Right built-in voice-
activated microphone)
3.Upper arm airbag
component
4.Remote controller
Arm airbag component5.
6.Armrest shortcut key
7.Salient massage hand
with magnetic therapy
8.Seat cushion
9.Legrest
10.Backrest
11.Waist air bag
12.Storage slot with
USB charging
13.Embedded atmosphere
lamp
14.Armrest
15.Side cover
16.Backrest cover
17.Drive box cover
18.Lockable caster
19.Power cord and plug
20.Fuse holder
21.Power switch
22.Power input
1
2
6
8
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13
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12
7
5
4
Function
11
·This product is designed with a set of massage chair mechanism that can move up and
down, drive four wheels and operate in mute mode.
·There are five simulative massage techniques: Shiatsu, Kneading, Tapping, Knocking ,
and simultaneous kneading and Tapping.
·This product is equipped with automatic shoulder detection and positioning.
·With 8 special automatic massage programs: Comfort massage, Relax massage, Stretch
massage, , Back & waist massage, Full Body massage, Shoulder & Neck massage
Chiropractic massage, Full air massage.
·Equipped with manual massage function: five back massage areas can be chosen.
（Spot,Partial body, Full back, Upper back, Lower back）.The massage techniques has
five speeds that can be adjusted. In the fixed point and local state, the back mechanism
can adjust the position up and down; during tapping, shiatsu, and knocking massage, the
width of the massage back rollers has three widths adjusted: wide, medium, and narrow.
·Equipped with air pressure massage function: upper arm air pressure massage function
(built-in 6 air bags), arm air pressure massage function (built-in 4 air bags), palm air
pressure massage function (built-in 4 air bags), Waist air pressure massage function
(built-in 4 air bags), Leg rest air pressure massage function (built-in 16 air bags), five
levels of air pressure intensity can be adjusted.
·This product is equipped with the back heat treatment function: carbon fiber is used as far
infrared heat source.
·This product is equipped with the intelligent voice control and recognition function.
·In the air bags for the left and right palms, there are salient massage bands with magnetic
therapy function.
·The slide rail technology for the backrest ensures zero space between the backrest and
wall, so as to save the space to the greatest extent.
·The backrest guide adopts the curve guide technology, so it completely fits the curve of
human back. The full body can enjoy full massage from the head to the thighs.
·Equipped with audio speaker built into both left and right upper arm, the bluetooth
function of the smart device can be used to play music wirelessly.
·This product is equipped with the leg kneading function: It can relieve the stiffness or
tension of the leg muscles caused by standing for a long period of time.
·The calf frame is equipped with a telescopic adjustment function. The foot is pulled out of
the calf foot, and retracted by the spring force. The extension length of the foot can meet
the needs of different heights.
·The massage chair is equipped with the independent up/down adjustment function of the
Leg rest and the backrest, the linkage up/down adjustment function of the backrest, and
the zero-gravity automatic lying angle adjustment function.
·The right armrest is provided with on/off key, linkage adjustment key, pause/run button,
AUTO key, voice control and wake-up button, heat treatment key, air pressure key, leg
rest up/down key, zero gravity key, backrest up/down key.
·This product is equipped with the foot roller massage function.
·The left armrest is equipped with placement slot which can put the mobile phone or
remote controller, and USB charging function.
·The armrests on both sides are equipped with LED atmosphere lamps.
·A color screen Remote controller is available.
·Automatic sit-up function when power off, automatic reset function of mechanism.

0908
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1
Introduction to the Remote Controller Introduction to the Remote Controller
1.Display:
·TFT color LCD showing the massage functions in the running state.
2.Switch:
·Turn on or off the massage.
3.AUTO key:
·Enter the automatic function mode selection interface. For more information about
the functions, refer to Page 13 of the Operation Instructions.
4.Manual key:
·Enter the manual function mode selection interface. For more information about the
functions, refer to Page 15 of the Operation Instructions.
5.Up key:
·Up navigation key: select an object upward in the menu, or adjust the massage
position upward.
6.OK:
·Confirm the selected massage function for massage.
7.Left key:
·Left navigation key: return to the previous menu, or select an object leftwards.
8.Down key:
·Down navigation key: select an object downward in the menu, or adjust the
massage position downward.
9.Linkage sitting key:
·According to the required massage angle, simultaneously adjust linkage sitting
function of the backrest and leg rest for the most comfortable linkage sitting
massage posture.
10.Legrest Up key:
·Adjust the leg rest upward according to your own massage needs for the most
comfortable massage posture.
11.Legrest down key:
·Adjust the leg rest downward according to your own massage needs for the most
comfortable massage posture.
12.Linkage down key:
·According to the required massage angle, simultaneously adjust linkage down
function of the backrest and leg rest for the most comfortable linkage down
massage posture.
13.Pause key:
·Pause all the massage functions currently in service. Press this button again to
continue to run all the massage functions before such pause.
14. Menu key:
·Enter the main menu selection interface. For more information about the functions,
refer to Page 15 of the Operation Instructions.
15.Right key:
·Right navigation key: enter the sub-menu, or select an object rightwards.
16.Zero-gravity key:
·Adjust the angle of the massage chair for zero gravity. There are a total of four
modes to choose from (i.e. 1st pressing is Level 1; 2nd pressing is Level 2; 3rd
pressing is Level 3; and 4th pressing makes the massage chair restore to the
original state).
17.Reset key:
·Press this key makes the massage chair angle restore to the original state.

1110
Plugging-in diagram
POWER INPUT
FUSE:T5AL250V
POWER INPUT
ON/OFF
Method of Usage
Product connection
diagram Power switch diagram of the product
FUSE:T5AL250V
ON/OFF
II. Massage function control operation
1.Standby
·After the massage chair is powered on and turned off,
the remote controller is blank in the standby state (i.e.
the LED lamp is off) and cannot perform any operation
(except the key switch).
2.Start to massage (power switch)
·Press “Power” button to start massage, enter the boot screen, backrest maintains
the default position.
·After automatically lying down to the default position, massage chair will
automatically detect the shoulder position and body (note: fast mode only detect
shoulder position, other modes detect whole body and shoulder position), waiting
the detection finish. Or you can press “confirm” button, the massage chair will
directly start to massage in default without shoulder position and body sensing.
Auto lying down
Attention! Ensure that there
are no objects around the
massage chair
Press OK to skip
Body sensing
Just a moment......
Press OK to skip
Method of Usage
·After detecting the shoulder position, the buzzer will prompt "DiDi". If it is different
from the actual shoulder position, adjust it to the appropriate position by pressing
the "Up key" or "Down key". The shoulder position can be adjusted in 11 gears. If
you do not adjust the shoulder position within 10 seconds, it will automatically enter
the massage program, or directly press the "OK button" to enter the massage
immediately, or if the shoulder position is not detected, the default shoulder position
height will be massaged.
19:59
Shoulder position
Please use ▲▼ to adjust the shoulder position and press OK
·High shoulder position
·Suitable shoulder position
·Low shoulder position
Button Description
Move the massage balls upward to a suitable shoulder position
Move the massage balls downward to a suitable shoulder position
OK
·If you need to adjust the shoulder position after the massage program is started,
you can directly select "Shoulder Position Adjustment" to enter the shoulder position
adjustment interface; you can press "Up Key" or "Down Key" to adjust the shoulder
position height; you can press "Left Button" to return to the previous menu, or wait
for 10 seconds to automatically return to the information interface.
19:59
Shoulder position
Please use ▲▼ to adjust the shoulder position and press OK
19:59
19:59
Auto Mode
Comfort massage>
Knead
Back speed
Massage width
Air intensity Roller speed
Adjustment Shoulder
Select the object with ◀▶ and press OK
I.Turn on the power supply of this product

12 13
Method of Usage
Pause
Pressthepausebuttonagain
toresumeusing
3.Pause button
·While the massage function is in service, press "Pause" button to temporarily stop
all the massage functions; press "Pause" button again to continue the massage
function before pause. If the pause time exceeds 20 minutes, all the massage
functions will be automatically turned off.
4.Menu button
·Press "Menu Button" to enter the massage function selection interface of the main
menu, including automatic, manual, and other functions, intelligent storage, angle
adjustment, settings and other function interfaces.
·Enter the menu interface. Press "Up Key" or "Down Key" to select the function.
Confirm via "OK" to enter the next level of selection; press "Left Button" to return to
the previous menu interface.
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Method of Usage
·Press "Menu Button" to enter the main menu interface. Press "Up Key" or "Down
Key" to select the automatic functions. Press "OK" (or press "AUTO Key" directly in
the information interface) to enter the selection of automatic functions.
·With 8 special automatic massage programs: Comfort massage, Relax massage,
Stretch massage, Neck & Shoulder massage Back & waist massage Full Body , ,
massage Chiropractic massage Full air massage, , .
·Enter the automatic function interface. Press "Up Key" or "Down Key" to select any
automatic massage program. It will automatically return to the information
interface, which will be displayed as the automatic function information interface.
1) Automatic function (main menu - automatic function)
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
19:59
Auto program
Comfort massage
Select the object with ▲▼ and press OK
Relax massage
Stretch massage
Neck & Shoulder massage
Back & waist massage
Function
The most comfortable massage experience.
Gentle and comfortable deep massage to relieve your body fatigue
and relax the body.
Stretch your legs and waist through the leg rest and the backrest to
effectively remove fatigue,relieve joint pain and restore vitality.
Deep massage to rejuvenate your body.
Comfort
massage
Relax
massage
Stretch
massage
Full body
massage
Description
Full Body massage
Neck&
shoulder
massage
With the unique massage technique for the neck and shoulder, the
effective massage for the cervical spine and scapula can be
performed to relieve the neck and shoulder pain and reduce fatigue
on the neck and shoulder.
Focus on spine massage and fully relieve the fatigue and pain from
your body.
Chiropractic
massage
Focus on the back and waist massage to relieve the pain on the
back and waist.
Back&waist
massage

Method of Usage Method of Usage
·Press "Menu Button" to enter the main menu interface. Press "Up Key" or "Down
Key" to select the manual function, and press "OK" to enter the manual function
interface.
·5 manual massage techniques/functions: OFF, kneading, Tapping, simultaneous
kneading and tapping, Shiatsu, knocking, etc.
·After entering the manual function interface, press “Up Key” or “Down Key” to
select the required manual massage technique. Press “OK” to confirm. Press "Left
Button" to return to the previous interface. After returning to the information
interface, you will find that you have entered the information interface of the
manual function.
2) Manual function (main menu - manual function)
Manual mode 19:59
Tap
Knead & Tap
Shiatsu
Knock
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Stop
Knead
Select the object with ▲▼ and press OK
Kneading
Tapping
Function
Description
Shiatsu
Simultaneous
kneading and
tapping
Knocking
Speed
Speed, width
Speed
Speed, width
Speed, width
·5 speed levels
adjustable
·3 width levels
adjustable
14 15
Note: All automatic programs that have been selected to run will be displayed in the
massage function status bar.
Focus on whole body air pressure massage to achieve total
relaxation of the body, deep massage of the body, and overall
relief of body fatigue and ache.
Full air
massage
3) Other functions (main menu key - other functions)
·Press "Menu Key" to enter the main menu interface. Press "Up Key" or "Down
Key" to select other function icons. Press "OK" to enter another function interfaces.
·Other functions include: upper body air pressure, lower body air pressure, back
heating, calf kneading.
·After entering the other function interface, press the "Up key" or "Down key" to
select the desired massage function, after selecting one of the functions, use the
"right key" to turn on or off the function, and then press "OK key" to confirm. Press
"left key" to return to the previous menu interface.
01) Other functions - airbag massage for the upper body
·Upper air massage: including upper arm air pressure, waist air pressure, arm air
pressure.
·Enter the other function interface, press the "Up key" or "Down key" to select the
upper body air pressure massage function, press the "right key" to enter the upper
body air pressure to select on or off, and then press the "OK key" to confirm. Press
"left key” to return to the previous menu interface.
Otherfunctions 19:59
Upper air
Lower air
Back heat
Calf knead
ON
OFF
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK Select the object with ▲▼ and press OK
Otherfunctions 19:59
Upper air
Lower air
Back heat
Calf knead
ON
OFF
Select the object with ▲▼ and press OK
Auto Mode 19:59
Back speed
Roller speed
19:59
Comfort massage＞
Knead
Shoulder
Adjustment
Select the object with ◀▶ and press OK
Massage width
Air intensity

Method of Usage
02) Other functions - airbag massage for the lower body
·Lower body air pressure: including leg air pressure and foot air pressure.
·Enter the other function interface, press the"Up key" or "Down key" to select the
lower body air pressure massage function, press the "right key" to select on or off,
and then press the "OK key" to confirm. Press "left key" to return to the previous
menu interface.
Method of Usage
19:59
19:59
03) Other functions - back heating
·Back heating: Turn on or off the back heating function, turn it on for 3 minutes to
warm up.
·Enter the other functions interface, press the"Up key" or "Down key" to select the
back heating function, enter the "on or off" selection by "right key", and then press
the "OK key" to confirm. Press "left key" to return to the previous menu interface.
Otherfunctions 19:59
Upper air
Lower air
Back heat
Calf knead
ON
OFF
Select the object with ▲▼ and press OK
Auto Mode 19:59
19:59
Comfort massage＞
Knead
Back speed
Roller speed
Shoulder
Adjustment
Select the object with ◀▶ and press OK
Otherfunctions 19:00
Upper air
Lower air
Back heat
Calf knead
ON
OFF
Select the object with ▲▼ and press OK
Auto Mode
Comfort massage＞
Knead
Back speed
Roller speed
Shoulder
Adjustment
Select the object with ◀▶ and press OK
Massage width
Air intensity
Massage width
Air intensity
16 17
04) Other functions - calf kneading
·Calf kneading: Turn on or off the calf kneading function.
·Enter the other functions interface, press the "Up key" or "Down key" to select the
calf kneading function, enter the "on or off" selection by "right key", and then press
the "OK key" to confirm. Press "left key" to return to the previous menu interface.
4) Intelligent storage (main menu - intelligent storage)
19:59
Otherfunctions
Upper air
Lower air
Back heat
Calf knead
ON
OFF
Select the object with ▲▼ and press OK
19:59
19:59
Comfort massage＞
Knead
Back speed
Roller speed
Shoulder
Adjustment
Select the object with ◀▶ and press OK
Auto Mode
·Press the "Menu key" to enter the menu interface, press the "Up key" or "Down
key" to select the customise icon, and press the "OK key" to enter the customise
interface, including: Memory use, Memory Save, Cancel.
·Smart Memory use includes: M1, M2, M3, M4, M5.
·Smart Memory Save includes: M1, M2, M3, M4, M5.
·Use function: Recall previously saved massage programs, including massage
mode, massage technique, air pressure mode and intensity, legrest and backrest
position, angle.Save: Save the currently running massage program, including
massage technique, air pressure mode and intensity, position and angle of the
legrest and backrest.
·Cancel is an exit option.
Note: When saving the massage mode, you can make notes on the saved
massage programs(eg: father, mother, son, daughter, none).
Massage width
Air intensity

Method of Usage
19
MemoryUse
MemorySave
Cancel
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Method of Usage
Note: Make notes on the saved massage functions and techniques (eg: father,
mother, daughter, son, none).
Memory Save 19:59
M1
M2
M3
M4
M5
Adderuser
Dad
Mom
Son
·After entering the memory save interface, press the"Up key" or "Down key" to
select the memory save function. Press "OK key" to save or cancel.
·Enter the memory save interface, press the "Up key" or "Down key" to select any
one of the M1-M5 saving programs you want, and press the "OK key" to select and
confirm, and make remarks for saving the massage function ; Press "left key" to
return to the previous menu interface.
Daughter
None
01) Customise -Memory save or cancel
02) Customise -Memory use or cancel
·After entering the memory use interface, press the "Up key" or "Down key" to
select the memory use function. Press "OK key" to enter memory use or cancel.
·Enter the memory use interface, press the "Up key" or "Down key" to select the
desired use program from M1-M5 to recall the saved massage program; press the
"left key" to return to the previous menu interface.
MemoryUse
MemorySave
Cancel
Select the object with ▲▼ and press OK
18 19
Memory Use19:59
M1
M2
M3
M4
M5
MemoryUse
MemorySave
Cancel
Select the object with ▲▼ and press OK
Angleadjustment 19:59
Wholebodyangle
Calfangle
Backangle
Zero-g
5) Angle adjustment (main menu-angle adjustment)
·Press "Menu" to enter the main menu interface, press "Up key" or "Down key" to
select the angle adjustment icon, and press "OK key"to enter the angle adjustment
interface.
·Angle adjustment includes: whole body angle, calf angle, back angle, zero-gravity.
·After entering the angle adjustment interface, press the "Up key" or "Down key" to
select the desired angle adjustment function, and then press the "OK key" to adjust
the selected angle to confirm. Press "left key" to return to the previous menu
interface.
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK Select the object with ▲▼ and press OK

Method of Usage
Wholebodyangle
19:59
Use the ▲▼ to adjust the whole body angle
Angleadjustment 19:59
Wholebodyangle
Calfangle
Backangle
Zero-g
Select the object with ▲▼ and press OK
Method of Usage
01) Angle adjustment - angle for the whole body
·Angle adjustment for the whole body: adjust the angles of the backrest and the
legrest at the same time.
·Enter the angle adjustment interface. Press "Up Key" or "Down Key" to select the
angle function for the whole body. Then press "Up Key" or "Down Key" to adjust
the angle for the whole body to the desired angle; press "Left Button" to return to
the previous menu interface.
02) Angle adjustment - calf angle
·Calf angle adjustment: Adjust the legrest up and down.
·Enter the angle adjustment interface, press the"Up key" or "Down key" to select
the calf angle function, and then press the"Up key" or "Down key" to adjust the
legrest frame to the desired massage position degree; press "left key" to return to
the previous menu interface.
Calfangle 19:59 Angleadjustment 19:59
Wholebodyangle
Calfangle
Backangle
Zero-g
Select the object with ▲▼ and press OK Use the ▲▼ to adjust the calf angle
20 21
03) Angle adjustment - backrest angle
·Backrest angle adjustment: lying adjustment of the backrest.
·Enter the angle adjustment interface. Press "Up Key" or "Down Key" to select the
backrest angle function. Then press "Up Key" or "Down Key" to adjust the backrest
lying angle to the desired massage angle; press "Left Button" to return to the
previous menu interface
04) Angle adjustment - zero gravity
·Angle adjustment for zero gravity: There are three levels of angle adjustment for
zero gravity and zero gravity OFF function. A total of four modes can be selected.
·Enter the angle adjustment interface. Press "Up Key" or "Down Key" to select the
zero gravity function; press "OK" to enter the zero gravity interface, and then press
"Up Key" or "Down Key" to select OFF, any of Level 1, Level 2 or Level 3 for the
zero gravity angle. Then press "OK" to confirm; press "Left Button" to return to the
previous menu interface.
Zero-g19:5 9
OFF
1
2
3
19:59
Angleadjustment
Wholebodyangle
Calfangle
Backangle
Zero-g
Select the object with ▲▼ and press OK Select the object with ▲▼ and press OK
Backangle 19:5919:59 Angleadjustment
Wholebodyangle
Calfangle
Backangle
Zero-g
Select the object with ▲▼ and press OK
Use the ▲▼ to adjust the Back angle

Method of Usage
01) Setting - language
·Language setting: including Chinese and English(this function has a memory, and
it will still be the last selected state after power off and restart).
·Enter the setting interface, press the"Up key" or "Down key" to select the language
setting, and enter the language setting by "right key",Press"OK key" to select the
desired Chinese Simplified or English; press "Left key" to return to the previous
menu interface.
Method of Usage
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Setting 19:59
Language
Bluetooth
Voice control
ID CODE
Select the object with ▲▼ and press OK
中⽂简
English
6) Settings (Main Menu-Settings)
·Press "Menu Button" to enter the main menu interface. Press "Up Key" or "Down
Key" to select the settings icon. Press "OK" to enter the settings interface.
·Settings include: language settings, Bluetooth settings, intelligent voice control,
Equipment ID.
·After entering the settings interface, press the “Up Key” or “Down Key” to select
the desired settings function. Select any one of the settings functions, and then
press “Right Button” to set the selected settings function. Press the “OK” to
confirm; press "Left Button" to return to the previous menu interface.
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Setting 19:59
Language
Bluetooth
Voice control
ID CODE
ON
OFF
Select the object with ▲▼ and press OK
22 23
02) Setting - Bluetooth
·Bluetooth setting (this function is disabled by default): After enabling the Bluetooth
function of the massage chair, you can connect a Bluetooth-enabled sound source
device (such as a mobile phone, MID tablet, etc.) The music played by the music
source device is wirelessly transmitted to the massage chair audio system for
music playback.
·Enter the setting interface, press the"Up key" or "Down key" to select the Bluetooth
setting, enter the Bluetooth function through the "right key" to enable or disable it,
and press the"OK key" to select the desired enable or disable; press the "Left key"
to return to the previous menu interface.
03) Setting - intelligent voice control
·Smart voice control: Turn on or off the smart voice control function (this function
has a memory, and the last selected state is retained after power off and restart);
Note: When the smart voice control is turned off, the voice wake-up cannot be
performed.
·Enter the setting interface, press the"Up key" or "Down key" to select the intelligent
voice control function, enter the intelligent voice control setting through the "right
key", press the"OK key" to select the desired enable or disable; press the "Left
key" to return Go to the previous menu interface.
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Setting 19:59
Language
Bluetooth
Voice control
ID CODE
ON
OFF
Select the object with ▲▼ and press OK
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Setting 19:59
Language
Bluetooth
Voice control
ID CODE
ON
OFF
Select the object with ▲▼ and press OK

Method of Usage
Adjustment 19:59
Back speed
Back area
Massagewidth
Airintensity
Roller speed
Timing
1
2
3
4
5
7) Massage adjustment
·In the information interface state, press the "Left key" or "right key" to select the
massage adjustment button, and press the "OK key" to enter the massage
adjustment interface.
·Massage adjustment includes: back speed, massage area, massage width, air
intensity, roller speed, timing.
·After entering the massage adjustment interface, press the "Up key" or "Down
key"to select the desired massage adjustment function, after selecting any
massage adjustment function, enter the massage gear selection through the "right
key", and then press " OK key" to confirm the selected gear. Press "left key" to
return to the previous menu interface.
Method of Usage
19:59
19:59
Auto Mode
Fast massage>
Knead
Back speed
Massage width
Air intensity Roller speed
Adjustment Shoulder
Select the object with ◀▶ and press OK Select the object with ▲▼ and press OK
04) Equipment ID
·Equipment ID: Display the current device ID number.
·Enter the settings interface. Press "Up Key" or "Down Key" to select the equipment
ID and check the equipment number of the current device.
MainMenu
Auto program
19:59
Manual Mode
Other functions
Customise
Angleadjustment
Setting
Select the object with ▲▼ and press OK
Setting 19:59
Language
Bluetooth
Voice control
ID CODE
Select the object with ▲▼ and press OK
2003140001
24 25
Function
Description
Back massage speed 5 speed levels adjustable
Massage range There are 5 modes for your choice: fixed point, local area,
full back, upper back, and lower back
Massage width 3 width levels adjustable
Airbag intensity 5 intensity levels adjustable
Roller speed Choose from 4 modes including OFF and Level 1-3
Massage time Choose from 4 modes: +10min, +5min, -5min, -10min
Reset
5.Lying angle adjustment key
Legrest up key: Hold down the button to make the leg rest rise slowly.
Release it to stop such action.
Button Description
Legrest down key: Hold down the button to make the leg rest move
downward slowly. Release it to stop such action.
Linkage sitting key: By holding down this key, the backrest will rise
slowly and the leg rest will move downward slowly; by releasing it,
such UP/DOWN action of the backrest and the leg rest will be stopped.
Linkage lying key: By holding down this key, the backrest will move
downward slowly and the leg rest will rise slowly; by releasing it, such
DOWN/UP action of the backrest and the Leg rest will be stopped.
Zero gravity key: Automatically adjust the position of calf rest and
back rest to zero gravity position each time you press it. 3 Zero gravity
modes and OFF lying mode, cycling switch.
Reset key: Press this key to reset the massage chair to its initial state.
Notice:
·Depending on the remaining massage time, when the displayed time is not enough
to add or subtract a certain time, the operation will not be displayed (the upper limit
of the time display is 40 minutes). For example: the display time of the hand
controller is 39 minutes, the range of massage time adjustment is: -5 minutes, -10
minutes (cannot display +10 minutes, +5 minutes).
·The adjustment of the air pressure can only be used when the air pressure
function or automatic function is turned on (please refer to page 15-16 of this
manual for details on how to turn on the air pressure function).

Method of Usage
1
3
7
8
10
I
II
2
4
5
6
9
1.Linkage adjustment key: Press it to perform linkage adjustment on the backrest
for upward/downward movement.
2.ON/OFF key: Press it to start the massage chair.
3.Automatic mode key: Short press to switch to automatic program, long press for 3
seconds to switch the armrest lamp on and off.
4.Pause/run button: Pause or run all massage functions.
5.Heat treatment key: Click the key to enable or disable the heat treatment function.
6.Air pressure key: Turn on/off air pressure massage function.
7.Legrest up/down key: Press it to make the legrest move upward/downward.
8.Voice control and wake-up button: Short press to enable the voice control function,
long press 3 seconds to turn on or off the voice control function.
9.Backrest up/down key: Press it to make the backrest move upward/downward.
10.Zero-gravity key: Press it to adjust the massage chair to the angle for zero gravity.
Method of Usage
26 27
I
II
Power button: Short press this button to turn ON/OFF the massage.
Linkage lying knob: By rotating this knob clockwise, the backrest will
move downward slowly and the legrest will rise slowly; by releasing it,
such DOWN/UP action of the backrest and the legrest will be stopped.
Linkage sitting knob: By rotating this knob counterclockwise, the
backrest will rise slowly and the legrest will move downward slowly;
by releasing it, such UP/DOWN action of the backrest and the legrest
will be stopped.
Automatic mode key: Press it to switch among those automatic massage
functions. Press and hold the button for three seconds to turn off the
armrest lamp; operate it again to turn it on.
Heat treatment key: Click the key to enable or disable the heat
treatment function.
Air pressure key: Turn on/off air pressure massage function.
Legrest down button: Press the button to make the legrest move
downward slowly. Release it to stop such action.
Legrest up button: Pull the button to make the legrest rise slowly.
Release it to stop such action.
Zero-gravity key : the positions of the legrest and the backrest can I
be automatically adjusted to the positions for zero gravity.I
Backrest up button: the back rest keeping lifting when pressing this
button, and black rest stopped lifting once release the button.
Backrest down button: the back rest keeping reclining when
pressing this button, and black rest stopped reclining once release
the button.
Function
Description
Zero-gravity key : the positions of the legrest and the backrest can II
be automatically adjusted to the positions for zero gravity.II
Press this button during massage, and all the massage actions will be
suspended at once. (i.e. the massage chair will turn off after 20min).
Then press this button again to restore all the previous massage actions.
Voice control and wake-up button: Short press to enable the voice
control function, long press 3 seconds to turn on or off the voice
control function.
III.Introduction to Armrest Shortcut Keys

Method of Usage Method of Usage
28 29
Note: commands 14 and 15 can only be used after command 13.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
No.
Massage on
Massage close
Comfort Massage
Relax massage
Full body massage
Neck and shoulder massage
Back and waist massage
Stretch massage
Open the air pressure
Close the air pressure
Up the seat position
Down the seat position
Change the other mode
Go little down
Go little up
Answer: Ok, massage on
Answer: Ok, massage close
Answer: Ok, comfort massage
Answer: Ok, relax massage
Answer: Ok, full body massage
Answer: Ok, neck and shoulder massage
Answer: Ok, back and waist massage
Answer: Ok, stretch massage
Answer: Ok, open the air pressure
Answer: Ok, close the air pressure
Answer: Ok, up the seat position
Answer: Ok, down the seat position
Answer: Ok, change the other mode
Answer: Ok, go little down
Answer: Ok, go little up
Voice Control Entry
Entry: “Hi Alice” or “Hey Alice”. Answer: I am here.
Voice control entry Answer entry
·When the massage chair is turned on or in standby mode, the sound "Hi Alice" or
"Hey Alice"will be produced to enable the voice control function. Alternatively, you
can press the voice control button on the right armrest to enable the voice control
function.
·Long press 3 seconds to turn on or off the voice control function.
·After such function is enabled successfully, the massage chair will reply, "I am
here." Please enter your desired action within 6 seconds. After the massage chair
responds, you can achieve the massage mode you want; if not, the voice control
function will automatically turn off.
·Note: Please use English when the voice control function wakes up. The speech
rate is moderate; Voice commands should follow up the Voice entry.
1.Enter the smart device main menu. Open "Settings" and select the "Bluetooth"
option. Open "Bluetooth", and Bluetooth will automatically "Search for a New
Bluetooth Device".
2.The smart device will search for the corresponding Bluetooth model (e.g. IMCM-
XXXX). Click the "Match" button. If you are asked whether to match with the
device, you just select "Match" to complete matching.
3.Turn on "Music Player" in the smart device and select the song to play.
·If the power button is pressed during massage, it will stop all the massage
functions immediately, and the backrest, the legrest and massage chair
manipulators will go back to the default positions. When the preset massage time
is up, all the massage functions will be off. The backrest and the legrest will not
go back to the default positions.
·Shut off the power supply of this product, as shown in the attached figure (Power
Shut-off Diagram of the Product).
Switch position diagram of power supply Unplug the power cord
1
·Open the seat cushion and insert the plug of the remote controller into the socket
located in the left armrest, then tighten it as shown in figure 1.
FUSE:
T5AL 250V POW ER INPU T
ON/OF F
IV.Voice Control Instruction V.Turn off the power and stop massage
VI.Operation Instructions for Bluetooth Speaker Play
VII. Use of the shawl

Method of Usage Method of Usage
·Next, flip the leg rest cover over to cover the round tubes on either side of the leg
rest (Picture 3).
·Secure the leg rest to the massage chair with two M4 screws (one on each
side).Check for bends in pipes, cables, wires, or other abnormalities when turning
up and down. If all is well, install the leg rests (Figure 4).
·After connecting the wires and the air hose between the legrest and the massage
chair, remove the cable ties and insert the connecting part into the seat (Figure 1).
·Place the round tubes on the left and right sides of the legrest onto the legrest
support (Figure 2).
1 2
3 4
30 31
·The prolonged heavy pressure on the massage chair may cause scratches on the
floor. Thus, put a carpet or cushion on the floor where the massage chair is placed
to avoid this damage.
Note: Do not move the massage chair with its wheels on the rough ground or in a
narrow space. At least two persons are required to lift it. During lifting, take the
legrest sealing plate and backrest cover grooves as the acting points. (Do not lift the
armrest directly.)
Zipper
·The headrest reduces the intensity of the neck and shoulder kneading massage.
You can decide whether to use a headrest (recommended) according to your own
needs. The backrest and the cushion are connected by a zipper (1). The headrest
and backrest are connected by a zipper (2).
12
Zipper
VIII. Legrest Installation Instructions IX.Disassembly and use of headrest cushion and backrest cushion
X. Floor Protection

Method of Usage
Warning: The rear moving wheels of the massage chair are only suitable for a short
distance and slow movement. Please use other auxiliary moving tools for long-
distance transportation to move this massage chair!
·Make sure all wires are pulled away from the surface of the massage chair and
press down the backrest to an angle (center of gravity on the wheels); you can
push the chair forward, move it to the position you want and then return to
standard pitch. (Note: During movement, you must turn off the power button first
and then unplug the power cord and the remote controller connection wire.)
32
XI. Instruction for Movement
Product Specification
Material description: PVC, PA, steel parts, electric and electron components
MATERIAL PU LEATHER CLOTH WOOD
Model: MD321
Name: Massage Chair
Rated voltage: 110-120V~ 60Hz
220-240V~ 50Hz/60Hz
Rated power: 150W
Rated time: 20min
Safety structure: Class I
Legal notices
FCC Information
·Any changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
·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.
·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.
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with a
minimum distance of 20cm between the radiator & your body. This transmitter must
not be co-located or operating in conjunction with any other antenna or transmitter.