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Manhattan Massage Chair
LC7800
Owner’s Manual
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Thank you for choosing the Manhattan Edition Massage Chair to complement your lifestyle and
comfort needs. Carefully and thoroughly read this manual before using this product to ensure
proper operation. We recommend keeping this manual for regular review and future reference.
This Owner’s Manual should be kept on hand for easy reference. This product is intended for
indoor use only. Product is subject to change. Color may have slight variation. Pictures used
throughout this Owner’s Manual are for representation purposes only and may not be exact to
your specific model.
Contents
Safety Precautions ------------------------------------------------------------------------------------- 1
Features and Functions ------------------------------------------------------------------------------- 6
Components and Descriptions----------------------------------------------------------------------- 8
Before Use ------------------------------------------------------------------------------------------------ 11
Adjusting The Massage Chair ----------------------------------------------------------------------- 16
Starting The Massage Chair ------------------------------------------------------------------------- 20
Turning On The Main Power Switch --------------------------------------------------------------- 20
Start The Automatic Vitality Massage Mode ----------------------------------------------------- 22
Roller Massage ------------------------------------------------------------------------------------------ 23
Air Massage ---------------------------------------------------------------------------------------------- 29
Foot Massage -------------------------------------------------------------------------------------------- 31
Heat Therapy --------------------------------------------------------------------------------------------- 33
34 Smart Automatic Mode – Adjustment ---------------------------------------------------------- 34
3D Smart Manual Mode – Adjustment ------------------------------------------------------------- 36
Massage Chair – Customize ------------------------------------------------------------------------- 38
Massage Chair – Customization Storage --------------------------------------------------------- 41
Massage Chair – Angle Adjustment ---------------------------------------------------------------- 43
Massage Chair – Switching Modes ----------------------------------------------------------------- 45
Massage Chair – Navi Keys -------------------------------------------------------------------------- 45
Massage Chair – Operation Indication ------------------------------------------------------------- 48
Massage Chair - End of Use --------------------------------------------------------------------------
Massage Chair - Emergency Stop ------------------------------------------------------------------- 50
Massage Chair - Troubleshooting -------------------------------------------------------------------- 51
Massage Chair - Care and Storage ------------------------------------------------------------------ 53
Massage Chair - Specifications ------------------------------------------------------------------------ 54
Warranty ----------------------------------------------------------------------------------------------------- 55
Warranty Card ---------------------------------------------------------------------------------------------- 57
The recommended massage session is 15 minutes. Do not use the massage chair for longer than
15 minutes and do not continue to massage a specific area for longer than 15 minutes. You must
rest for at least 30 minutes before using the massage chair again. Usage greater than 15 minutes
without a 30 minute rest period can result in over-stimulation of muscles and nerves. This
product is not a medical device and is not intended to cure ailments. If you feel any discomfort at
any time during use, discontinue use immediately. If you find any abnormal condition, stop using
the massage chair immediately.
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Safety Precautions
Carefully and thoroughly read this manual before using this product. The Owner’s Manual
should be kept in an easily accessible place for future reference. Please pay special attention to
all “caution” and “warning” symbols and labels throughout this manual and on the massage
chair. The Owner’s Manual contains important information about how to use the massage chair
safely and correctly avoiding any possible damage to property and injury to users. If you feel
any discomfort at any time during use, discontinue use immediately.
This action could result in serious injury or death.
This action could result in personal injury or damage to personal property.
This symbol means “DO NOT DISASSEMBLE”.
This action means to “UNPLUG THE CHAIR”.
This action mean “PROHIBITED USE”.
If you find any abnormal condition, stop using the massage chair immediately.
o If you find that the massage chair is malfunctioning, stop operation immediately, unplug
the massage chair cord from the wall receptacle and contact your dealer. If you continue
to operate the massage chair, it can lead to damage of the massage chair, electric shock,
fire, and/or serious bodily injury.
o If there is a lightning storm, do not use the massage chair and unplug the massage chair
cord from the wall receptacle.
o If any liquid is spilled onto the massage chair, any abnormal noise heard from the
massage chair, any obstacle placed onto the massage chair, or the massage chair is
drooping down, tipping over, or has broken parts, stop any and all operation of the
massage chair and unplug the massage chair cord from the wall receptacle.
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o If you become uncomfortable at any time when using the massage chair, stop
stop using the chair immediately.
o Only use the massage chair when it is placed on a level floor.
o When operating the massage chair, make sure the switches are operation with reference
to their intended functions.
o Any persons having the following conditions must not use the massage chair:
Persons who have thrombosis, severe aneurism, acute varicosity, or skin
infections including inflammation of the hypodermis
Persons who feel discomfort when using the massage chair
o Any persons with any of the following conditions should seek medical advice from his/her
medical physician:
Persons who have electronic medical devices or have electronic medical devices
easily susceptible to electromagnetic interference
Persons with malignant tumors
Persons with serious heart disease
Woman who are in their menstrual period or pregnant
Persons with sensory disturbance caused by peripheral circulatory disorder due to
diabetes
Persons with sensory disturbance caused by other medical disorders
Persons being treated for personal injuries
Persons with a high fever greater than 100oF/38oC
Persons with medical conditions such as acute inflammation, high blood pressure,
or chills
Persons with sickness or under bed rest orders
Persons with Osteoporosis, spinal fractures, or acute pain
Persons with inflammation due to sprains or muscle strain
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Do not use the massage chair when your hands or body is wet as it could
result in electric shock and personal injury.
Do not spill water or other liquid onto the massage chair. Do not place
massage chair in a humid environment such as a bathroom. Placing the
massage chair in a humid environment could result in electric shock and
personal injury.
Do not operate the massage chair with children or pets playing on or near
the massage chair. Make sure before operating the massage chair that
you can do so when children and pets are a safe distance away.
Do not attempt to disassemble or repair the massage chair, power cord,
or controller on your own. It may result in electric shock, personal injury,
or malfunction of the massage chair.
Do not tamper with or manipulate the power cord. The power cord should
not be damaged in any way when operating the massage chair. Do not
bend, stretch, twist, or wrap the power cord. Do not hang the power cord
up on objects or furniture. A damage power cord could result in electric
shock, fire, and/or personal injury.
o This product is not intended for use by children or persons with reduced mental
capabilities. Keep children, persons with reduced mental capabilities and pets away from
the massage chair when in use.
o Do not use this product with any other power source other than AC 110V-120V. Do not
wrap the power cord around the power chair as this can result in electric shock, fire
and/or personal injury.
o Do not let children or pets sit and play on or near the massage chair as this can result in
physical injury or malfunction.
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o When the massage chair is in use, do not place your fingers into the gap between the
housing and cushion of the massage chair as this can result in physical injury.
o Do not use the massage chair to massage the head or stomach as this can result in
nausea and/or physical injury.
o Do not use the massage chair without its cloth cover.
o Do not use the massage chair if the cloth becomes damaged or ripped.
In the event of a power failure, switch the main power switch to OFF. Then disconnect
the power cord from the wall receptacle. This will prevent any unexpected sudden
operation when the power failure is restored.
Do not touch the wall receptacle, plug, or power cord with wet hands.
When not using or if a power failure occurs when the massage chair is in operation, turn
the main power switch OFF and disconnect the power cord from the wall receptacle to
prevent electric shock or accidental injury.
In the event of cleaning the massage chair, turn the main power switch OFF on the
massage chair and disconnect the power cord from the wall receptacle to prevent
electric shock or accidental injury.
When disconnecting the massage chair power cord, please do so by removing the plug
and not by grabbing the massage chair power cord and pulling. Pulling on the massage
chair power cord can result in electric shock, short circuit, fire, and/or physical injury.
Do not use the massage chair immediately after a meal or drinking fluids as this may
result in discomfort.
Do not hang any object using the massage chair power cord.
Handle the controller with care. Do not drop the controller as it could result in electric
shock, fire, and/or personal injury.
Do not use the massage chair near any open flames, such as a fire place, or any other
heating device. Do not place the massage chair near floor heating systems as it could
result in fire.
Do not smoke while operating the massage chair and do not place the massage chair
where there is underfloor heating.
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o Do not rip, tear, or cut the massage chair fabric cover. This could result in personal injury
and malfunction of the massage chair.
o Do not bend, twist, or stretch the power cord as this could result in electric shock and/or
fire.
o Do not operate the massage chair if the power cord shows any signs of damages. Do
not plug the massage chair cord into a loose or damaged wall receptacle as this could
result in electric shock, fire, and/or personal injury.
o Do not force any overloading of each function setting as it will result in malfunction of the
massage chair and possible personal injury.
o Do not operate the massage chair if you are drowsy or sleepy. Do not fall asleep while
the massage chair is operating as this can lead to unconsciousness and result in
discomfort and/or personal injury.
o Do not drag the massage chair over the floor as this can damage your floor and cause
the massage chair to malfunction. Carry or roll the massage chair (if it has wheels)
carefully so as to not damage the massage chair or scratch your flooring.
o This product is designed for home use and not for commercial purposes.
o Do not operate the massage chair under any cloth materials, such as a blanket. This
could lead to excessive heating of the massage chair and could result in a fire and/or
personal injury.
o Make sure the massage chair power cord fits snuggly into the wall receptacle. Be sure
there is not dust obstructing the connection between the massage chair power cord and
wall receptacle.
o Do not stand or tread on the massage chair. Do not force overloading the massage chair
as this could lead to personal injury.
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o Do not use the massage chair near any open flames or flammable gas. This could result
in a possible fire, personal injury, or malfunction and damage of the massage chair.
o Do not use the massage chair near areas where aerosol spray products are used as this
can damage the massage chair.
o Do not clean or spray the massage chair with abrasive cleaning agents such as
detergent, alcohol, or other chemical based agents as this can lead to fire, electric shock
and/or damage the massage chair.
o Keep children and persons with reduced mental capabilities away from the massage
chair when it is being operated.
o This product is not to be used by children, persons on bed rest, or persons with reduced
mental capabilities unless directed by a medical physician.
Features and Functions
1. Sensor Fit:
Figure Scanning Measurement and Shoulder Detecting System – Before starting the
massage process, this system will automatically detect the user’s upper body configuration
including the curvature of the user’s body from the head to the caudal vertebra. This
information is collected through feedback of the pressure valve of the massage wheel. The
system can detect the shoulder position and the upper body figure based on the user’s
height. In addition, the system can sense the user’s weight and physical feedback as well.
The system can offer a massage of medium intensity for the human body through the
collaboration of the dual core.
2. 3D Core:
The Dual Core and control system is the original system created by Jiugong (Jiugong is
considered to be at the forefront in leadership of manufactured health-care products), with
the latest in three invention patents.
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3. Best Position:
Sitting at 118 degrees, you will relieve your body and relax your muscles and emotional mind
to the fullest while achieving the most optimized massage. The hip/back integrated structure
can ensure that the user will get the most precise positioning massage with this erogonmic
massage chair. The massage chair coordinates all massaging functions and operations as
well as enhancing its massaging function to the highest benchmark in the massage chair
industry.
4. Hip Shape:
As the pioneer of hip shaping in the industry, Jiugong has taken the lead in using the pelvic
shaping system with a sales volume of over 500,000 sets in Japan. The 3D aero hip
shaping, comprised of three groups of airbags at both sides of the hips, tightens up, rectifies,
and conducts hip massage as a process of hip shaping.
5. Human Touch Screen:
The fashionable and simple to use high-tech sub-controller is the large LCD with touch
screen operation. It is user friendly for users aged 20 through 80 (may be subject to
consultation with your medical physician). The touch screen computer has a human
interface system that allows users to enjoy thousands of massaging methods.
6. Auto Program:
The customized automatic program has been developed by the leading figure-shaping
Japanese master. The most professional massaging techniques have been incorporated
into the massage chair replicating massage by finger-pressing, rubbing, patting, pounding,
massaging, rotating, and other massaging methods. This program integrates the judo
barometric pressure massage system from head to foot. You have the option of combining
and modifying different massaging techniques creating your own favorite massage program.
7. Magunnes:
Our mini-type electric motors are being used by over 60% of the major high-end massage
chair manufactures throughout the world. Magunnes, which has been developed based on
professional experience and highest performance, is the exclusive mini-type electric motor
designed by LITEC. These motors have strong power with minimal noise, surpassing
performance of similar motors produced by competitor companies.
8. Aeroslim:
The aero system is made up of flexible airbags that have strong performance and an
extensive moving range. With this technology, the massage chair realizes the capability of
shaping and slimming the body. This flexible airbag technology of Jiugong has application
usage with many Japanese massage products. You will assume the benefits of this cutting edge equipment when using LITEC designed products.
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9. Carbon Fiber Heat Treatment:
Targeted for a healthier lifestyle, this massage chair introduces foot, leg, and waist heat
treatment. The most advanced carbon fiber heating technology has been adopted into the
massage chair. The heat is safe and highly effective, taking only 10 seconds to reach up to
113oF/45oC.
10. Shiatsu for Head and Hand:
Designed to relieve stress and tiredness from the head to the hands, this massage chair
has taken the lead in innovative technological methods. The integrated design provides
immediate comfort in the ergonomic design of the head and hand placement. After the
massage chair has completed the detecting function, it will adapt to gently massaging
those areas of the head and hands surpassing other massage chairs with similar functions.
Components and Descriptions
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1. Power Cord and Receptacle:
One end of the power cord with be connect to the applicable connection on the massage
chair, usually at the lower rear of the massage chair. The other end will be connected to the
wall receptacle. Make sure the main power switch on the massage chair is turned OFF
before plugging the end into the wall receptacle. Do not attempt to make any
modifications or repairs on the massage chair on your own. Conact your dealer for
any needed repairs.
2. Main Power Switch
Turn the main power switch to the ON position on the massage chair, usually at the lower
rear of the massage chair. After you turn the main power switch to the ON position, the
massage chair will go into standby mode. Prior to pressing the START button, you will only
be able to adjust the seat angle and the leg part angle.
3. Controller
A. Switch: Allows you to enter or exit the standby mode.
When the main power switch is pressed to ON, the
red indicator light will illuminate. When the main
power switch is pressed again to OFF, red light will L -- turn off.
B. Emergency Stop: The Emergency Stop button should
be pressed in the case of an emergency or if you
feel discomfort or if the massage chair malfunctions.
Once pressed, the airbags will deflate and moving
parts will stop operating. A --- ---B
C. Automatic Mode: There are 8 optional automatic
massage settings. Press any of the buttons and C ---
the corresponding automatic massage setting will
start to operate. You will be able to adjust the --- D
massage strength, 3D smart function, and the
heat. E --- --- F
D. Manual Mode: There are 4 optional manual modes. G -- You can choose the massage strength, judo massage,
foot massage, and hot compressing base on your H --- --- I
preference. You will be able to adjust the massage
strength, 3D smart function, judo strength, force J --- --- K
strength, massage width, and the massage range.
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E. 3D Smart Function: You can enter the 3D Smart Function interface when you press this
button. The strength can be adjusted while in this function.
F. Customization: This function allows you to customize and save the manual mode
settings to your preference.
G. Navigation and Enter Button: The Navigation and Enter Button allows you to enter or
browse the menu, move the cursor, make choices/confirmations, adjust the 3D Smart
function, adjust the massage speed, adjust the massage width, adjust the massage
strength, set the massage range, and adjust the strength and range of optional settings.
H. Force Strength: In the manual mode, the Force Strength is adjustable.
I. Judo Strength: In the manual mode, the Judo Strength is adjustable.
J. Seat Angle Adjustment: You can adjust the Seat Angle Adjustment to ascend and
descend when you press this button.
K. Leg Angle Adjustment: You can adjust the Leg Angle Adjustment to ascend and
descend when you press this button.
L. Liquid Crystal Display (LCD): The LCD allows you to see the operating menu functions.
4. Audio Wire and Audio Jack
The massage chair comes with the capability of connecting audio devices to the speaker
system on the massage chair. You can connect one end of the Audio Wire to your musical
device and the other end to the massage chair Audio Jack.
o Do not splash water or any other liquid onto the massage chair or controller.
o Do not operate the massage chair with wet hands.
o To not sit, drop, or tamper/dismantle the controller. Do not pull excessively on the
controller wire.
o Do not bring the controller, including the LCD monitor, within contact of any sharp objects
as it may cause damage.
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Before Use
Please carefully and thoroughly follow the instructions for assembling the massage chair.
The massage chair is packaged with the massage chair back lying flat. Before operation,
the massage chair back will need to be put to the upright position using the controller.
When using the massage chair, do not operate the massage chair in a humid
environment. Be sure not to drastically change the room temperature in which the
massage chair resides. Drastic changes in room temperature can lead to rusting of the
metal parts and greatly affect the operation of the massage chair causing damage.
Massage Chair Placement – Please be sure to have a clearance in front and behind the
massage chair of approximately 20”/50 cm to prevent it from touching any objects or
walls in the declined position.
o Do not use the massage chair in the bathroom or any other humid
environment.
o Make sure the massage chair is assembled and operated on a flat level,
non-slippery floor.
o Do not use the massage chair in dusty and high ambient temperature
environments. The ambient room temperature needs to be below
104oF/40oC.
o Do not place the massage chair in direct sunlight or near heating
equipment.
o Do not smoke or operate the massage chair near any open flames.
Proceed in laying a rug (or cardboard) under the massage chair to prevent damages
to your floor. This is optional and will reduce operational noises. Never place the
massage chair on and electric blanket/rug.
Make sure the floor which the massage chair will be placed on can support the
massage chair. Be careful not to damage your floor by dragging the massage chair.
The placement of the massage chair needs to be at least 3.5 ft away from any and all
audio devices such as a television or radio to avoid product interference.
The weight limit of the massage chair is 220lbs/100kgs.
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Confirm Product Contents –
Installing The Footrest
The footrest will need to be installed using the two Philip’s screws and two Hex screws.
First, connect the air hose line and the harness connection. Next, the footrest has guides
that must be slid into the metal frame and then attached using the two Philip’s screws on
the top of the metal rail and the two Hex screws on the side of the metal rail.
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How to Move – When moving the massage chair, make sure the main power switch is
in the OFF position and the massage chair cord is unplugged from the wall receptacle.
When moving the massage chair using When lifting and moving the massage chair,
the caster wheels, straighten the massage lay the back of the massage chair flat into
chair to the upright position and grab hold the reclined position and grab hold of the sides
of the two sides of the leg supports at the of the massage chairs at the armrests. Now
front of the massage chair. Lift and roll lift and move the massage chair to the desired
the massage chair to the desired location. location.
To prevent damages to your floor, you can Be sure not to drop the massage chair as this
lay something over your floor such as a may cause damage to the massage chair as
blanket or cardboard. well as your floor.
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o The massage chair cannot be moved through doorways that measure less than 32” (in
most cases).
o Due to the weight of the massage chair, do not attempt to lift the massage chair if it is to
heavy. Be cautious when lifting so that you do not injury yourself.
o Be careful to not damage or drop the controller as it is attached to the massage chair.
o Do not lift the massage chair when someone is sitting in it.
o Make sure the massage chair power cord is disconnected from the wall receptacle before
attempting to move the massage chair.
How to Connect the Power Source
1. Connect the massage chair power 2. Turn the main power switch ON at the
cord to the back of the massage rear of the massage chair.
chair and plug the other end into
the wall receptacle.
Please Note: If the massage chair rollers get stuck, turn the main power switch ON and
press the START button to return the massage chair to its default position.
o Do not plug the massage chair power cord into an external transformer.
o Make sure the massage chair main power switch is in the OFF position before plugging
the massage power cord into the wall receptacle.
o Make sure the massage chair power cord fits snug and tight into the wall receptacle.
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Connect the Power Cord and Controller
If you have not used the massage chair for an extended amount of time, please examine
the massage power cord to make sure it is in operable condition before plugging it into
the wall receptacle. After you have plugged in the massage chair power cord to the wall
receptacle, you can proceed to connecting the controller to the rear of the massage chair.
Confirm the Material
Before using the massage chair, make sure the massage chair leather and other
massage chair coverings are not damaged:
1. Unzip the back cushion. 2. Make sure the massage chair material
is not damaged by placing your hands
into the area between the back
cushion and the massage chair back.
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o Before using the massage chair, make sure there are no damages to the leather
material/cloth material/plastic material of the massage chair. Even if a small tear is
located, do not operate the massage chair and contact your dealer. Any damaged
material is a safety hazard and the massage chair must not be operated.
Adjusting The Massage Chair
Please follow the instructions for adjusting the massage chair. Failure to do so can result in
damaging the massage chair.
Sitting in the Massage Chair
In the default setting, the massage chair back rollers are displaced at the left and right
side of the massage chair back and the footrest are position at the lowest position. For
safety reasons, please make sure that the rollers are situated in the correct position
before sitting in the massage chair. If the positions are incorrect, restart the massage
chair using the controller. After the rollers return to their default positions, proceed in
slowly sitting in the massage chair and placing your feet all the way back in the footrest.
Please note: Before exiting the massage chair, make sure to first remove your feet
from the footrest.
o Once you have raised the footrest using the controller, do not sit in the massage chair.
You must only sit in the massage chair once the footrest are lowered.
o Before entering the massage chair, make sure the massage chair is in the upright
position. Once you are in the massage chair, you can adjust the angle of the chair using
the controller.
o Never stand on the footrest as this can damage the massage chair.
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Adjusting the Angle of the Massage Chair
You can adjust the angle of the massage chair by pressing the corresponding button on the
controller. If you hold the button for over 3 seconds and then let go with the indicator light
flashing, the massage chair will adjust to your position preference until the button or reverse
button is pressed again.
Please note: The main power switch at the rear of the chair overrides the
controller. If the ON/OFF button on the controller is OFF, you will still be able to
adjust the angle of the massage chair. If you press the STOP button, you will
not be able to adjust the angle of the massage chair.
o Be sure children and pets are kept away from the massage chair when it is in use. Do
not adjust the massage chair angles when children or pets are near the massage chair.
Make sure you have enough clearance at the front and rear of the massage chair when
adjusting the angle of the massage chair back and footrest.
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Adjusting the Footrest
While in the reclined position, you can stretch your legs by pushing your feet to lengthen
the footrest. The footrest can expand outward by 160mm/6.3”. Once the massage chair
is returned back to its upright position, the footrest will adjust itself back to its original
position.
o Be sure children and pets are kept away from the massage chair when you descend the
massage chair back and footrest. Never place your hands, fingers or objects under the
footrest.
Adjusting the Headrest
The position of the headrest can only be adjusted upward or downward. It keeps in
position based on the counterbalance attached to the headrest on the backside. Make
sure to make any headrest adjustments before you operate the massage chair.
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If you want a more intense neck massage, lift the headrest over the top and this will
expand the range of the 3D travel of the rollers.
If you want a more intense back massage, remove the back cushion and roll it onto
the top of the massage chair. This will intensify the 3D travel of the rollers.
l
o Once the headrest is lifted over the top of the massage chair, this will create more
pressure on the back. The recommended massage time in this case should be less than
the 15 minutes. Please note: There is a counterbalance in the inside of the
headrest. Do not tamper with the counterbalance or headrest as this can result in
physical injury.
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Starting The Massage Chair
I. Turning on the Main Power Switch
Once the Main Power Switch is turned ON, the red light will flash on the Controller. You
will now be able to adjust the angle of the chair and footrest. Please follow the
instructions in the previous section – Adjusting The Massage Chair.
Pressing the ON/OFF Button on the Controller
Now you can turn ON the Controller by pressing the ON/OFF button. The functions on
the Controller are now operable.
Flashing of the Display
The flashing of the display indicates that the
automatic/manual mode is optional. You can
now choose between 8 different modes of
massage in the automatic mode and 4 different
modes in the manual mode. You can also store
the customized mode and adjust the massage
chair back and footrest.
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Automatic Mode
Pressing the Vitality button will begin the body scanning process. Be sure to seat all the
way back and stay still as the scanning process completes itself.
Self Body Scan Completed
After completion of the body scanning process, the available features of the Vitality
massage mode will be displayed on the Controller. After about 3 seconds, the
automatic mode will be displayed on the Controller.
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II. Start the Automatic Vitality Massage Mode
The Vitality massage mode has started. During this mode of massage, the display
will show different massaging features. You will be able to adjust these features to
your preference.
When operating in the Automatic mode, the roller massage, air massage, and foot massage
should be allowed to complete the program. You will not be able to change the range of the
functions in this mode. You will need to set the heat compressing to your preference.
When you modify the heat compressing feature, it will not interrupt the 15 minute massage
cycle. Once the Automatic mode is completed, the heat compressing feature will also be
completed.
When operating the Automatic model, the speed and range of the roller massage and the speed
of the foot massage are set. You will not be able to adjust these settings in the Automatic
mode. The strength intensity is default to the medium settings, but you can adjust this to your
preference.
During the operation of the Automatic mode, the 3D strength can be adjusted. This adjustment
will also affect the intensity of the pressure of the massage chair back rollers.
The massage speed, range of the massage rollers, strength of the air massage, and the speed
of the foot massage will be displayed at the bottom of the display screen while in the Automatic
mode.
The massage chair will have many health benefits including, but are not limited to: relaxation,
health preservation, soothing sleep, body shaping, bone strengthening, waist shaping, enhance
blood flow circulation, and more. You can try each function of the massage features to find what
compliments you. Individual results will vary.
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III. Manual Massage Mode – ROLLER MASSAGE
A. Press the Roller Massage button and the Controller will display the menu for the
massage chair back roller including kneading, shiatsu, and tap. Once you make a
selection, the massage chair will proceed.
B. Press the Enter button, press the button, and then the Enter button again. This
will stop the current operating massage function.
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C. Press the button and the massage chair and the Controller will enter the selected
massage mode process. You can move the cursor to select the massage range
which includes the whole range, partial range, or fixed position. Once your selection
is chosen, press the Enter button.
D. Press the button and then the Enter button. This will allow you to change the
massage range of the massage chair. In addition, you can adjust the massage
intensity.
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E. Press the buttons and then press the Enter button. This will allow you to
change the location of the back roller of the massage chair. These buttons will move
the massage rollers up and down to accommodate your preference. Then press the
Enter button again.
E2. Press the buttons and then press the Enter button. This will allow you to
change the massage roller range from Wide to Narrow. Then press the Enter button
again.
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F. Press the button and then press the Enter button. This mode will allow you to
change the massage change range. You can also adjust specific mode features.
F2. Press the buttons and then press the Enter button. This will allow you to
change the massage rollers to a fix point. Then press the Enter button
again.
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G. Press the button and then press the buttons. This will allow you to
adjust the width function.
H. Press the Roller Pressure button and then press . Then you can adjust the
strength by selecting the .
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H2. Press the button twice to adjust the roller pressure to the maximum.
The above give you different applications of the massage chair controller. With the controller,
you can make many adjustments with regards to the range, width, and speed. In addition, you
can combine and adjust massage programs to customize and utilize different massages
according to your own preference.
The front kneading, shiatsu, and tapping can be selected concurrently. The shiatsu selection
can only be selected individually and cannot work in tandem with the front CCW kneading, CW
kneading, or the tapping.
You should turn OFF the roller pressure button so that all of the roller massage functions will
stop all at the same time.
The massage range refers to the distance between the upper part to the lower end of the
massage chair. The complete approximate range is 22 inches.
The massage width range refers to the distance between the two rows of massage which are
divided into 3 levels. The approximate measurements are wide = 7 inches, medium = 5 inches,
and narrow = 3 inches.
The roller pressure is divided into 5 levels which adjust the transmission of the tapping and
kneading functions:
Strength 1 2 3 4 5
Tapping (times/minute) 299 350 401 466 515
Kneading (times/minute) 12 16 21 26 32
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Manual Massage Mode – AIR MASSAGE
A. Press the Air massage button and the massage chair enters the judo menu on the
controller and the massage chair will begin massaging in the default mode
(medium strength). On the controller, you will be able to select massaging
positions for the head, shoulder, hip, back, waist, leg, foot, arms, and pelvis.
When your selection is complete, press the Enter button to select ON or OFF.
These options can be chosen concurrently.
B. Press the and then press the Enter button. This will stop the
massage of the head, shoulder, hip, arms, and pelvis.
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C. Press the Air Pressure and then the to adjust the strength. Medium strength is
the default setting.
D. Press the button to adjust the strength to the minimum pressure setting.
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The above indicates that you can select other massaging positions, adjust the massage
strength, and select/combine/adjust the functions to your own preference.
When the air massage button is pressed, the judo massage function will massage all of the
body parts.
When you select air massage, the massage chair will air massage all of the body parts. The
strength will be set to default (medium). When you press OFF, the air massage will stop.
The air massage strength has to do with the inflated pressure of the air bag. The strength is
realized by the voltage exerted by the air pump. The air strength is divided into 3 levels:
Air Strength Strong Medium Weak
Voltage exerted by the pump (V) 110 90 70
Inflated pressure of the air bags (kPa) 28 25 22
Manual Massage Mode – FOOT MASSAGE
A. Press the Foot massage button and the menu will display on the controller. The
massage mode will begin and run for 15 minutes. The speed will be set to the default
speed of medium. In this mode, you can move the cursor on the controller to select
the massage direction. You can move the position forward and backward. You can
stop this function by pressing the OFF button.
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B. Press the button and then press and the massage chair will enter the Foot
massage mode menu on the controller. By pressing the , you will be able to
adjust the massage speed.
C. Press the button and the Foot massage speed will be at the minimum setting.
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The above mentions that you can select and adjust the Foot massage speed. You can also
combine functions and adjust functions based on your own preference.
After the Foot massage button is pressed, the chosen setting will be set in the massage chair. If
you want to stop the Foot massage function, you can press the Foot massage button.
The Foot massage speed is changed by the adjustment of the Foot massage rollers. The speed
is divided into three levels:
Foot Massage Speed 1 2 3
Speed of rolling wheel (times/minute) 182 152 120
Manual Massage Mode – HEAT THERAPY
A. Press the Heat Therapy button and the menu will display on the controller. You
can move the cursor to adjust the heating position. The areas include the waist, legs,
and feet. Press the Enter button and this function can run concurrently with other
massage functions.
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B. Press the and then press Enter. The waist will have been selected.
The above indicates that you can select other heating positions combined with other massage
functions.
After the Heat Therapy button is pressed, the chosen setting will be set in the massage chair.
You will be able adjust the heat setting or stop the heat altogether by pressing the OFF button.
The heating temperature refers to the surface temperature of the heater. The comfortability of
the heat function will vary by user. Under normal conditions, the surface temperature of the
heater can increase within a short period of time. The temperature will not increase past 151o
Fahrenheit.
Be sure not to use the massage chair for more than 15 minutes. Once the session is over, you
should turn the Heat Therapy function OFF.
IV. 3D Smart Automatic Mode – Adjustment
A. Press the 3D smart button and the menu will display on the controller. By default,
the strength is set to 3. The strength level runs from 1 to 5 with 5 being the maximum
strength.
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B. Press the button to increase the strength level.
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C. Press the to decrease the strength level.
IV. 3D Smart Manual Mode – Adjustment
A. Press the 3D smart button and the menu will display on the controller.
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B. Press the button to increase the strength.
C. Press the button to decrease the strength.
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The above indicates that you can adjust the 3D smart strength in both the manual and
automatic modes. The 3D smart function allows you to adjust the pressure of the back
rollers for comfort. The pressure should be soft to ensure the user can get the most
comfort from the massage strength.
In the automatic mode, the 3D smart function will test/scan the body of the user to sense
their weight and the pressure needed for a comfortable massage. It will further measure
the curvature of the user’s back. The reason for the 3D intelligent intensity test/scan is to
adjust the constant pressure value to accommodate the user’s body type. This mode has
5 levels.
In the manual mode, the 3D smart function will test/scan the body of the user under the
direction of the user.
The maximum range of the 3D smart massage wheel is approximately 3.5 inches.
V. Massage Chair – Customize
A. Press the Customize button and the menu will display on the controller. You can
move the cursor to select customization of the selected massage functions in
combination under the manual mode or select massage functions that have been
stored.
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B. Press the Enter button and select the operation function.
C. Press the button and the menu will display on the controller. Then press
to select.
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D. The customized operation will massage for 15 minutes.
You will have three users in the customization function. They are:
User 1 User 2 User 3
User User User
Experience 1 Experience 2 Experience 3
You can select the customized massage combination in the customization function.
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V. Massage Chair – Customization Storage
A. Press the customize button and the menu will display on the controller. You
can move the cursor to select and create massage function combinations in the
manual mode.
B. Press the buttons to select customize and then press Enter.
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C. Press the buttons and you will be taken back to the menu display.
D. Press the and select 2. Then press Enter. You have selected the
customization for User 2.
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The above indicates that you can select different combinations of massage functions in
the customize selection. You also can store your combinations in the memory.
Force massage, air massage, foot massage, heat therapy, and other manual modes can
be selected and stored as well.
The automatic massage functions cannot be selected and stored in the customize
selection.
You cannot adjust the angle of the massage chair and legs and store them in the
customize selection.
VI. Massage Chair – Angle Adjustment
A. Press the Back Rising button.
The back of the massage chair will begin to rise. If you press and hold the
button for at least 3 seconds, the back of the massage chair will rise
continuously to the minimum angle until you release the button or press the
lying flat button.
B. Press the Lying Flat button.
The back of the massage chair will begin to flatten out. If you press and hold
the button for at least 3 seconds, the back of the massage chair will flatten out
continuously to the maximum angle until you release the button or press the
leg rising button.
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C. Press the Leg Rising button.
The legs of the massage chair will begin to rise. If you press and hold
the button for at least 3 seconds, the legs of the massage chair will rise
continuously to the maximum angle until you release the button or press the
leg lowering button.
D. Press the Leg Lowering button.
The legs will begin to lower. If you press and hold the button for at least 3
seconds, the legs of the massage chair will lower continuously and the button
indicator light will flash. If you press the Stop button, you will not be able to
adjust the angle of the seat or legs.
o When adjusting the angle of the massage chair, please be sure children and pets are
kept away from the massage chair while it is in use. Do not adjust the massage chair
angles when children or pets are near the massage chair. Make sure you have enough
clearance at the front and rear of the massage chair when adjusting the angle of the
massage chair back and footrest.
E. Adjustment of the Footrest
If you feel that you cannot fully extend your legs, you can stretch your legs out
as the footrest is designed to expand. The footrest can extend up to
approximately 6.3”. When the massage chair is returned to its upright position,
the footrest will readjust itself back to its original configuration.
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o When adjusting the angle of the footrest, please be sure children and pets are kept away
from the massage chair. Do not adjust the footrest angles when children or pets are near
the massage chair. Please make sure not to place your hands or other body parts under
the footrest when adjusting the footrest downward.
VII. Massage Chair – Switching Modes
There are 8 automatic massage processes in the automatic mode. When certain
processes are selected, you will be able to switch between processes in this
mode.
When a process is selected in the automatic mode, you can press a process in the
manual mode and the automatic mode will stop. The massage chair controller will
switch from the automatic mode to the manual mode.
o Do not over use the switching function. Continual and excessive use of this function can
cause failure to the massage chair. Please operate the massage chair with care.
VIII. Massage Chair – Navi Keys
You can adjust the roller positions by pressing the buttons. You can
adjust the brightness of the controller by pressing the buttons.
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A. Adjusting the Massage Chair Roller Position
You can adjust the rollers upward by pressing the button.
B. You can adjust the rollers downward by pressing the button.
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C. You can adjust the brightness of the massage chair controller. To increase the
brightness, you can press the button.
D. To decrease the brightness of the massage chair controller, you can press the
button.
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IX. Massage Chair – Operation Indication
Indicates that the massage chair Indicates that the process is Indicates that some buttons will
has been continuously used for completed and the massage is be viewed as invalid in certain
more than 30 minutes. The user over. You can choose other massage processes. After 3
should not massage for more programs as the massage chair seconds, the indicator will
than 15 minutes. Once the Enter has operated for less than 15 vanish.
button is pressed, the indicator minutes.
will vanish.
Indicates that the massage chair Indicates that the Main Power Indicates that the massage chair
will switch back to the initial state. Switch needs to be switched to is entering the standby status.
OFF. You will need to switch the Main
Power Switch to OFF.
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The massage chair comes with built-in speakers. You can connect your audio
device to the massage chair using the AUX wire. Adding music will promote the
massaging effect.
o When listening to music, make sure the volume is turned down low and gradually
increased to your listening preference.
X. Massage Chair – End Of Use
Once you have concluded your massage session, you will need to raise the back
of the massage chair and lower the legs completely. Proceed to press the
ON/OFF button. The massage chair will return back to its initial position and the
airbags will deflate completely, the massage rollers will move to the top of the back
of the massage chair, the foot massage will stop, and the hot compressing will
stop. You can now remove your feet from the footrest and stand up. Please
note: Do not stand up while your feet are in the footrest. Now you can turn off
the Main Power Switch and unplug the massage chair cord from the wall outlet.
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o After you have concluded your use of the massage chair, make sure the back of the
massage chair is raised completely and the footrest is lowered completely.
o After you have concluded your use of the massage chair, turn OFF the Main Power
Switch and unplug the massage chair from the wall outlet. It is especially recommended
to unplug the massage chair when children and pets are near and around the massage
chair for safety. When unplugging the massage chair cord, be sure to do so cautiously
and by holding onto the plug and not pulling on the massage chair cord. Do not leave the
massage chair cord lying around as it can be a hazard and cause injury.
o Please maintain the massage chair by keeping it clean and free of dust.
XI. Massage Chair – Emergency Stop
When you press the Emergency Stop button, the massage chair will stop operating. The
movement of the massage chair parts will no longer move and the airbags will deflate.
Again, the mechanical parts of the massage chair will stop operating and the airbags will
deflate as a safety measure.
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Once the situation causing you to press the Emergency Stop button has been resolve
and there are no safety concerns, then you can press the ON/OFF button and the
massage chair will return back to its initial state.
o The Emergency Stop button was designed for the safety of users and to protect users
from any harmful situations. Only press the Emergency Stop button in emergency
situations. Do not use the Emergency Stop button to switch between massage modes
and processes, to remove settings, or to reset functions.
XII. Massage Chair – Troubleshooting
If you encounter any issues with the operation of the massage chair, please refer
to the troubleshooting guidelines below. If you are not able to resolve the issue,
stop using the massage chair immediately and contact your dealer. Make sure to
unplug the massage chair cord from the wall outlet.
1. Problem – The right and left rollers are out of alignment.
Solution – The rollers are designed with an alternating tapping mechanism and
sometimes the rollers will be in the stopped position and out of alignment. This is how
they were designed.
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2. Problem – The rollers move up to the top of the massage chair and stop.
Solution – The auto timer will cause the rollers to move up to the top of the massage
chair when the massage time of 15 minutes has expired. Do not interfere with this
function at the conclusion of your massage session as this is part of the design of the
massage chair.
3. Problem – There is noise during the massage chair operation.
Solution – You will hear noises during the tapping function, during the kneading as the
rollers rub up against the massage chair cover, during the roller operation as the rollers
raise and lower, during the air massage as air inflates and deflates, during the air
massage from the pump, and during the raising and lowering of the massage chair back.
This noises are part of the design of the massage chair.
4. Problem – The rollers stop during the massage chair operation.
Solution – If the rollers experience too much pressure, they will sometimes stop moving
temporally. You can slightly lift your body or raise the massage chair back on the
controller. This issue may occur when the user is greater than 220 pounds.
5. Problem – The massage chair has no power and will not respond to the controller.
Solution – Check to make sure the massage chair power cord is properly connected to
the wall outlet. Check to make sure the Main Power Switch is turned ON. Be sure not to
press 2 buttons at the same time on the controller.
6. Problem – The massage chair power cord is overheating.
Solution – Stop using the massage chair immediately and unplug the massage chair
power cord from the wall outlet. Contact your dealer for assistance.
If the massage chair is experiencing any of the following, stop operating the massage
chair and contact your dealer:
The massage chair does not start when the Main Power Switch is ON
The massage chair power cord is damaged
The massage chair cord becomes unusually hot
The auto timer function is not working
Other failures of the massage chair
o If after reviewing the above troubleshooting guidelines and the problem has not been
resolved, contact your dealer. Do not attempt to disassemble or make repairs to the
massage chair on your own as this could void the warranty and also cause possible
injury.
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The massage chair cover is designed to have the rollers rub up against it. It will
receive wear over time. If you operate the massage chair twice a day for two 15
minute sessions, the life of the massage chair cover is approximately 3 years.
Depending on the user’s weight, size, and frequency of use, this could vary.
Before each use, the massage chair cover should be inspected. It is recommended
that the massage chair cover be inspected by an authorized serviceperson prior to
the third year. Regardless of usage, you should have the massage chair inspected
by an authorized serviceperson after 5 years of use.
XIII. Massage Chair – Care & Storage
Make sure the massage chair is clear and free of dust. When storing the massage chair, do so
in a dry and non-humid location. If the massage chair is not going to be used for an extended
period of time, put a cover over it to protect it from dust and dirt. Make sure to keep pets away
from the massage chair to prevent them from chewing on the massage chair cover and
massage chair cord.
When cleaning the massage chair cover, do so with lukewarm water and a soft cloth. You can
use a very small amount of upholstery cleaner (mild cleaner) if necessary. When using an
upholstery cleaner, test a spot on the massage chair that is out-of-sight to make sure the
cleaner does not stain the massage chair cover. Be sure to remove all of the cleaner residue
from the massage chair cover at the conclusion of you cleaning it. Do not use alcohol-based or
other chemical household cleaning products or abrasives on the massage chair as they can
damage the massage chair. The controller can be wiped down with a dry and soft cloth only.
o Do not install the massage chair where it can come into contact with direct heat, such as
direct sunlight or radiator or hot water tank/heater.
o When cleaning the massage chair, be sure to unplug the massage chair cord from the
wall outlet first. Do not plug or unplug the massage chair cord with wet hands.
o When storing the massage chair and covering it with a chair cover (such a vinyl), keep in
mind that the fabric color can change if the massage chair remains covered over a
prolong period of time.
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XIV. Massage Chair – Specifications
Name & Model Number Manhattan/ LC7800
Power Supply 120V 50Hz
Power Consumption 190W
Rated Time 15 min
Kneading Speed (upper body) 5 levels; from minimum 12 times/minute to maximum 32 times/minute (approx..)
Tapping Speed (upper body) 5 levels; from minimum 299 times/minute to maximum 519 times/minute (approx.)
Up/Down Speed (upper body) One full cycle in approx. 33 seconds (approx. 2.8 cm/sec (1.1 inch/sec))
Back Stroke Range (upper body) Approx. 69cm (2.8 inch)(in partial roller massage approx. 15cm (6inch))
Preset Programs Massage programs: 6 types
Manual Selection 7 types (automatic shiatsu point locator function included in some programs)
Air Pressure 60 Hz: approx. 32kPa, 50Hz: approx. 25kPa
Auto Timer Approx. 15 minutes (preset programs vary in duration)
Leg Rest Adjustment Range Approx. 6.3 inches
Reclining Angle Approx. 115o to 168o from floor level, continuous motion (automatic reclining)
Chair Dimensions Approx. 30.7 inches x 63 inches (78.7 inches) x 50.4 inches (35.4 inches) (W/D/H)
The depth and height figures in () represent the dimensions when fully reclined
and with the leg rest flat
Weight Approx. 242.5 lbs
Outer Covering Synthetic leather
Supplied Items Power cord, audio (AUX) wire, and Owner’s Manual
Height
Approx.
50.4 inches
Armrest Height
Approx.
24 inches
Width Approx. 30.7 inches Depth Approx. 63 inches
Stretch Range Approx. 6.3 inches
Headrest Height
Height 35.4 inches
Approx.
23.2 inches
Depth Approx. 78.7 inches
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WARRANTY
3 Year Limited Warranty
The massage chair is covered by a 3 Year Limited Warranty. During the first 3 years of
ownership, the massage chair is covered with in-home service including parts and labor.
If the product is defective when received or becomes defective during the manufacturer’s
warranty period, it will be repaired/replaced in accordance with the manufacturer’s original
factory warranty. If this occurs, please contact McCusker and Company, Inc. at (xxx) xxx-xxxx.
The massage products are for residential indoor use only. Any exposure to outdoor elements
such as rain, snow, sun, wind, or extreme temperatures will not be covered by this warranty.
Any damages as a result of modifications made to the massage products will void this warranty.
What Is Covered: The Plan certifies that the Golden Designs, Inc. product will perform
satisfactorily during the Limited Warranty period. If the product fails, repairs will be covered by
the Plan to include parts and labor. If parts are not available, and thus the product is
irreparable, you either will receive a replacement with a comparable feature model of like and
quality or be reimbursed an amount equal to the average repair cost not to exceed the current
replacement value of the product. The product must be prepared, installed, and used under
suitable conditions and in accordance with the manufacturer’s specifications.
This Plan is effective provided adequate proof of purchase is maintained, the product is properly
registered (as directed below) and the specific covered product is properly maintained.
McCusker and Company, Inc., the program administrator, must be notified within thirty (30) days
of purported failure. All records must be made available for inspection and verification of
defects by McCusker and Company, Inc., the administrator, and/or its distributors/contractors.
The Plan is exclusive and in lieu of all other warranties, including any warranty or
merchantability or fitness for a particular purpose.
What Is Not Covered: The Plan does not cover negligent, fraudulent, and/or intentional
damage. The liability under this Plan is limited to those (services/repairs/replacement)
delineated herein, at the discretion of the Administrator and only when the product is properly
installed, registered, maintained, and in use.
In no event shall (manufacturer/client) or the obligor/administrator of this Plan be liable for any
special, indirect, incidental, or consequential damages. This Plan, covering parts and labor, is
void if the product covered by the Plan has been subject to: intentional damage, alteration,
tampering, acts of God and other insurance perils, faulty installation or if damage is covered by
any insurance or service contract or OEM warranty. The Plan coverage applies only to the
single registered product and no other products are covered. Claims not submitted in
accordance with the terms and conditions of this Plan are void. Loss of data or data recovery,
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damages to components other than those delineated herein, pre-existing damage, damaged
accessories, and manufacturer’s recall or damage by unreasonable or unintended use, neglect,
improper service or other causes not arising out of defects in material or workmanship are not
covered.
To Make A Claim: For service, please contact McCusker and Company, Inc. at (xxx) xxx-xxxx.
Please have your proof of purchase and product registration information including the serial
number and model available at the time of the call. The customer service representative will
provide information on your shipment and repair.
Register Your Plan: In order for this Plan to be valid, you must register your Plan at
www.registerproductnow.com within 15 days of purchase. This Plan is non-transferable and
only applies to the original purchaser.
Obligor/Administrator: The obligor and administrator under this limited warranty contract is
McCusker and Company, Inc. whose address is 1210 Hall Johnson Road, Suite 200, Colleyville,
Texas, 76034. McCusker and Company, Inc. can be contacted at (800) 734-0819 x105.
*3 Year Limited In-Home Warranty Service Includes Parts and Labor.
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WARRANTY CARD
Congratulations on your purchase of an Infrared Sauna from Golden Designs, Inc. Please take the time to
complete the following Warranty Card and mail it back to:
Golden Designs, Inc.
3550 Jurupa Street, Unit B
Ontario, CA 91761
Please include a copy of your sales receipt showing date of purchase as this will serve as proof of
purchase.
Warranty will be VOID if the following warranty card is not mailed back within 60 days of
purchase date along with proof of purchase.
**Serial number (S/N) is located on the sauna’s front panel, rear panel, or on the carton.**
DETACH HERE
WARRANTY CARD
All fields must be completed to validate the warranty.
Name:
Address:
City: State: Zip Code:
Phone Number:
Purchase Date:
Product Name:
Purchase From:
Serial Number:
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