mychway SM-7201NB User manual

User Manual
SM-7201NB

Preface
Dear Users,
We’re pleased to present to you our latest beauty machine SM-7201NB,
which adopts vacuum&cooling technology for reducing fat and slimming
body. It is a professional beauty machine, which needs to be
handpieced by professionals with proper training. Any improper use will
result in adverse outcomes. Therefore, we advise any personnel to read
this manual thoroughly and follow the instructions strictly before
operation.
We believe our quality product will bring in good returns on your end.
Also, you can count on our worry-free after-sales service.
Thank you!

Table of Contents
Preface
Part I
Introduction
1. Advantages
2. Working Principles
3. Effects
4. Applicable Range
5. Inapplicable range
6. Dos and Don’ts after Operation
Part II
1. Detailed Operations
2. Technical Parameters
3. Dos and Don’ts
4. Troubleshooting & Solutions
5. FAQs
6. Packing List
7. Simplified Treatment Steps
8. Operational Diagrams

Part I
Brief Introduction
Vacuum&cooling is one of the most popular ways to reduce fat and slim body. So, this machine
can replace all fat-reducing treatments in beauty salons. Moreover, it is convenient and easy to
operate. It can solve both skin and body management problems for beauty-seekers. Used
externally during the whole process, this equipment requires no injection, no medication, and
no operation, for which it has no side effects. Vacuum&cooling treatment is non-invasive fat-
reducing approach, targeting the adipose cells on specific areas of body to reduce fat thickness
for a noticeable figure curve.
1. Advantages
1. The whole process is performed without incision and anaesthetic.
2. It will not cause skin unevenness.
3. It will not cause bleeding or swelling.
4. It can bring you remarkable effects and prevent the reappearance of unwanted fat.
5. It will not cause any damage to skin and bring no inconvenience to your life and work.
6. It can effectively relieve edema and reduce cellulite.
7. It can effectively tighten skin.
8. It can reduce stubborn fat
9. It can build ideal body curve.
10. It causes no damages to nerves, blood vessels and skin.
11. It adopts advanced and reliable technology of vacuum&cooling to make fat congeal.
12. The cooling energy only targets the fat layer, causing no damages to viscera.
2. Working Principles
Vacuum&Cooling
The freezing point of water is 0℃while the freezing point of fat is 4℃, which we can make use
of to achieve the purpose of reducing fat. The vacuum&cooling treatment makes use of vacuum
to treat fat. Fat will be targeted and cooled down. During the process, heat in the fat layer will
gradually disappear. When the adipose cells are cooled down to 0 ℃, they will die. The low
temperature destroys adipose cells, causing no damages to skin or muscles. The dead adipose
cells will be excreted from body by liver without external energy.
Biological Effects
Human body consist of 60%-70% water. The freezing point of water is 0℃. But fat has different
property. Fat congeal from the temperature of 4 ℃. Using such property difference, this
machine is able to reduce fat. During the treatment, the corresponding handpiece will be put on
fat area, and the fat will quickly congeal into jelly-like substances. And then the
phagocytosis(phagocytes engulf and digest microorganisms and cellular debris) will happen. The
dead cells will be treated as waste by the body and will be excreted in 2-4 months. So, this
treatment can not make you see immediate effects but you can feel the fat is gradually removed
in two weeks to a month.
It can help reduce fat and promote blood circulation and lymphatic circulation to remove waste
in the body. Additionally, the dead adipose cell are also removed from the body and so it can

effectively prevent the reappearance of fat accumulation.
Effects
1. Dissolve fat to destroy thick fat accumulation and cellulite
2. Help reduce fat on specific areas
3. Relieve the condition of saggy and ageing skin, make skin become firm and have elasticity.
4. Dissolve fat to build ideal figure curve.
5. Build slender waist, slim legs and plump and firm hips.
6. Relieve the condition of double chin to improve facial contour.
Applicable Range
1. Those who have pear-shaped figure due to sedentary lifestyle.
2. Those who have flabby arms
3. Those who have double chin
4. Those who have much unwanted fat on thighs.
5. Those have saggy skin
6. Those who are obese due to binge eating and drinking.
7. Those who have saggy and fat abdomen and stretch marks after giving birth.
8. Those who have fat on waist and abdomen.
9. Those who experience outward expansion of hips and have unwanted fat on hips.

Inapplicable Range
1. Those who have just undergone plastic surgery with prostheses and metal materials
implanted at the operation area.
2. Those who have used injections recently, such as hyaluronic acid, skin booster or wrinkle
removal product.
3. Those who have hypertension, heart disease, diabetes, severe hyperthyroidism, malignant
tumor, etc.
4. Those who are in allergic period and have severely sensitive skin and metal allergies.
5. Those who have trauma or wound on the skin.
6. Those who are of advanced years.
7. Those who are in menstruation, pregnancy, and lactation or who are recovering from
operations.
8. Those who have skin diseases and infectious diseases.
9. Those who have unrealistic expectations about the effect.
10. Those who are taking anticoagulants, vasodilators, corticosteroids and other drugs or who
have been taking them for a long time. Those who have liver diseases.
Do’s and Don’ts after Operation
1. Keep warm after operation. Do not eat cold food and get a cold.
2. Take shower in 4-6 hours
3. Drink more hot water to keep hydrated and speed up metabolism.
4. Do not overeat or stay up late.
5. Do not eat raw, cold and spicy foods. Have enough sleep.
6. Do not wear crop top, backless clothes, miniskirt, hot pants and so on.
7. Do not scratch the treated areas. Do not press or knead the treated areas.
Part II
1. Detailed Operation
connect the handpiece to the machine as the following picture shows

As you can see, there are three holes on the back of the machine, which are “Inlet, Overflow,
Outlet” respectively.
Inlet：used for the cooling function of the handpiece. If there is no cooling energy output, check
the water container inside the machine, for the insufficiency of water may result in this problem.
If this occurs, pour distilled water in through the “Inlet” (pouring in pure water is necessary to
prevent machine from being damaged)
Overflow：when there is enough water, the excessive water will flow out from the “Overflow”.
So, please make sure the hole of “Overflow” is not closed when you are pouring water in
through the “Inlet”.
Outlet：use this to empty the water inside the machine. After that, you can pour unused water
in.
connect power cord to the machine and connect the machine to power supply
press power switch
and then press the power button at the front of the machine, the following interface
will appear.

What follows is the interface below
the wrong and right insertions of the filter
press button to go the next interface

press this button to go to the function interface.
adjusting buttons of vacuum&cooling handpiece for chin

adjusting buttons of vacuum&cooling handpiece for body
start/stop button for corresponding handpiece
time and its adjusting buttons(range: 00:00-59:00）
temperature and its adjusting buttons (temperature range is -
10℃to -15.Recommended temperature: -3℃to 3℃. 3℃is recommended for the first-time
users. After they adapt to it, the temperature can be lowered slowly.
button for decreasing time or lowering temperature
button for increasing time or raising temperature.
home button
reset button
start/stop button
Please note: you need to press button at the lower left corner first and then press the
start/stop button for corresponding handpiece before using the specific handpiece.
Temperature indicator. When the temperature of the handpiece is abnormal, it will
show an alert
Water container indicator. When there is a lack of water in the container or something
abnormal happens to it, it will show an alert.
knob for adjusting suction of the vacuum&cooling handpiece. Adjust it based on the
users’ endurance. Set the suction at the lowest level at the beginning and raise it slowly after
they adapt to it.

After pressing the button at the lower left corner and setting parameters, as the picture
shows , apply the dedicated membrane to the target area before treatment
and then press button and put the handpiece on the membrane. If there is no
membrane, skin is prone to frostbite. Please perform the treatment in strict accordance with
this user manual.
2. Technical Specifications
1. Voltage 220V/50Hz for European Countries,Australia,UK
110V/50Hz Voltage for USA,Canada,Japan etc.
2. Power consumption: 500W
3. Cooling device output temperature:5~ -10°C
4. Cooling device output :0-5Kpa
5. Cooling liquid: pure water
6. Default working time:0-60min
3. Dos and Don’ts
1. Use normal saline to wipe the handpiece clean before use.
2. The plug with grounding pin must be used before the instrument is used and the power
socket of the instrument is properly grounded.
3. Ensure that the voltage of the instrument is suitable. If the voltage of the local power supply is
not stable, we suggest that the user add a voltage regulator with matching power between the
mains and the instrument.
4. In order to ensure the treatment effect and normal service life of the instrument, please use
the specified parts provided or suggested by the original manufacturer.
5. The instrument should not be placed in damp places or near water sources, and should not be
directly exposed to sunlight.
6. Do not place the instrument near a strong heat source, as this may affect the life and normal
use of the instrument.
7. Before treatment, please remove all metal objects from the body first, so as to avoid
unexpected conditions and influence the curative effect.
8. Please restrain from using the device on eyes, thyroid, parathyroid, testicles, abdomen of
pregnant women, and pacemakers.
9. Patients who are suffering from illness should consult with a doctor and gain permission from
the doctor before use.
10. Please turn off the power switch of the device, and ensure that the total power supply of the
device is turned off before the staff leaves after daily use, so as to ensure the safety of the
electrical products.
11. Don't use the instrument on an empty stomach. After a full meal, wait at least 1 hour before

taking this treatment.
12. Make sure the handpiece is in full contact with skin during treatment to guarantee that
there is enough suction.
13. Set the temperature at 5℃at the beginning of the treatment and lower it after the
treatment taker adapts.
14. The corresponding frostbite-proof membrane must be applied during the treatment. Do not
perform the treatment on dry skin or let the handpiece directly touch skin.
15. Clean the instrument with normal saline after operation to ensure its cleanliness and
hygiene and prolong its service life.
16. Use this machine or train the operators in strict accordance with instructions in the user
manual.
4. Troubleshooting & Solutions
1. The instrument cannot be started, and the button light on the back of the instrument does
not work?
A. Make sure the power cord is connected to the socket with normal power supply.
B. Whether the fuse on the back of the instrument is loose or blown.
2. The machine works for a while but then stops?
A. It may be because there is no strong water flow or the machine doesn’t sense the presence of
water flow.
B. Check whether there is enough water in the water container.
3. There is a red alert on the water container indicator?
A. Please check whether the water level in the water container is low
B. Please check whether there is something wrong with the water container.
4. I can start the instrument, but the screen shows erroneous message?
A. Please unplug the power plug behind the instrument and wait for about 1 minute before
restarting the instrument.
B. If the above method cannot solve the problem, please contact the instrument dealer for
assistance.
5. There is weakened suction or no suction at all?
A: Please check whether the filter is properly fitted to the machine. If not, this may result in this
problem.
B: Please check whether the handpiece is properly connected to the machine.
C: Please check whether the knob for adjusting suction is turned to the right position.
D: If the above methods cannot solve the problem, please contact the instrument dealer for
assistance.
5. FAQs
1. Does the vacuum&cooling handpiece have side effects in reducing fat?
A: It is a totally non-invasive and painless. Based on the fact that adipose cells are more
vulnerable to coldness than other cells, it can cool down adipose cells and remove them. What’s
more, it only targets adipose cells instead of other tissue, and so it will not cause damages to
skin or muscles. The dead cells will be excreted from body through metabolism, so it has no side
effects.

2. How does this treatment help reduce fat?
A: It can cool down subcutaneous tissue to 5℃. And then adipose cells will gradually die, which
will be excreted from body through metabolism. In this way, it can help reduce fat. Specifically
speaking, it transmits cooling energy to fat area and after the adipose cells are cooled down to a
certain temperature, triglyceride will become solid and then those cells will gradually die. They
will be eventually excreted from body through metabolism. In this way, it can achieve the goal of
reducing fat and shaping body.
3. Is this treatment effective in removing fat?
Triglyceride in the body can change its form into solid under minus 5℃environment. During the
treatment, the corresponding handpiece will be put on fat area, and the fat will quickly congeal
into jelly-like substances. And then the phagocytosis(phagocytes engulf and digest
microorganisms and cellular debris) will happen. The dead cells will be treated as waste by the
body and will be removed through metabolism from body. So, this treatment is an effective way
to remove fat.
4. Do we need to control our diet and take exercise after taking this treatment?
A: Yes, we should regularly take exercise and control our diet. Because this treatment only
reduces fat in our body, but it can not promote our basal metabolic rate fundamentally. So, if
we don’t do so, we will regain fat.
5. How long can we see the effects after the treatment?
A: Normally, you will see the effects in 1-2 months. It depends on individual constitution and
metabolism. Based on the fact that adipose cells are vulnerable to coldness, this treatment can
cool down and destroy adipose cells under the low temperature of 5℃, which can be excreted
from body through metabolism. So, you should wait for some time to see the effects.
6. Why do we need to use special frostbite-proof membrane during the treatment?
A: The main constituent in this kind of membrane is organic molecules, which are concocted
based on the characteristics of human skin. Clinical trials have shown that the use of the
membrane in this treatment can effectively protect skin from frostbite.
6. Packing List
Machine Body*1
Vacuum&Cooling Handpiece for body*1
Vacuum&Cooling Handpiece for chin*1
Power Cord*1
Fuse*2
Filter*2
Funnel*1
Hose*1
Holder*2
7. Simplified Treatment Steps
Chin(Vacuum&Cooling Handpiece for chin)
1.Clean face and neck

2.Apply the frostbite-proof membrane
3.Set parameters
4.Fix the handpiece on the target area
5.Wait for several minutes and then remove the handpiece
6.Remove the membrane and wipe the area clean
Needed product: frostbite-proof membrane
Body(Vacuum&Cooling Handpiece for body)
1. Wipe the target area clean with towel
2. Apply the frostbite-proof membrane
3. Set parameters
4. Put the handpiece on the target area
5. Wait for several minutes and then remove the handpiece
6. Remove the membrane and wipe the area clean
Needed product: frostbite-proof membrane
8. Operational Diagrams
Parameter
Adjustment
Product
Techniques
Diagrams
Chin Shaping: 30 minutes once a month
Time: 20-30 min
Vacuum&Cooling
Temperature: -
3℃to 3℃
Suction: adjust it
based on
individual
endurance.
Setting it at
lowest level at
the beginning is
recommended
to avoid
discomfort.
Face
Cleanser+was
hcloth+Frost
bite-proof
Membrane+T
his machine
1. Clean face and neck with
washcloth
2. Choose proper frostbite-
proof membrane and apply
it to the treatment area
according to the size of
target area.
3. Set the temperature, time
and suction of the
handpiece.
4. Fix the handpiece on the
fat area of chin. Adjust the
suction level based on
customer’s endurance. Wait
for 20-30 minutes.
5. Remove the handpiece
and membrane. Wash the
treated area clean.
6. The end.
Please note: the
vacuum cup will
gradually draw the
fat area tight. The
higher the suction
level is, the tighter
the cup draw the fat
area.
Because there is air
in the membrane
between the
handpiece and skin,
bubbles will form on
the membrane.
Chin may
experience slight
swelling, redness
and other mild skin
reactions after
treatment, which is
normal. You don’t
need to worry about
that.
Treatment Suggestions

One course of treatment consists of 4 treatment sessions. After one treatment, the
conditions of redness, swelling, blood stasis, and numbness will disappear in 1-2 weeks.
And in the second week, you will feel fat is reduced slowly. After one course of
treatment, the condition of double chin will be relieved and facial contour will become
more attractive. Obvious results will be seen in about 2 months. The fat will be
averagely reduced by 22% in thickness. Of course, the effect varies for personal
situation. In the later stage, you can take the treatment once per two months to
consolidate the results.
Waist&Abdomen Shaping: 30 minutes once a month
Time: 20-30 min
Vacuum&Cooling
Temperature: -
3℃to 3℃
Suction: adjust it
based on
individual
endurance.
Setting it at
lowest level at
the beginning is
recommended
to avoid
discomfort.
Washcloth+F
rostbite-
proof
Membrane+t
his machine
1. Clean waist and abdomen
with washcloth
2. Choose proper frostbite-
proof membrane and apply
it to the treatment area
according to the size of fat
area.
3. Set the temperature, time
and suction of the
handpiece.
4. Fix the handpiece on the
fat area of abdomen. Adjust
the suction level based on
customer’s endurance. Wait
for 20-30 minutes.
5. Remove the handpiece
and membrane. Wash the
treated area clean.
6. The end.
Please note: the
vacuum cup will
gradually draw the
fat area tight. The
higher the suction
level is, the tighter
the cup draw the fat
area.
Because there is air
in the membrane
between the
handpiece and skin,
bubbles will form on
the membrane.
Waist and abdomen
may experience
slight swelling,
redness and other
mild skin reaction
after treatment,
which is normal. You
don’t need to worry
about that.
Treatment Suggestions
One course of treatment consists of 4 treatment sessions. After one treatment, the
conditions of redness, swelling, blood stasis, and numbness will disappear in 1-2 weeks.
And in the second week, you will feel fat is reduced slowly. And obvious results will be
seen in about 2 months. The fat will be averagely reduced by 22% in thickness. Of
course, the effect varies for personal situation. After one course of treatment, fat on
waist and abdomen will be greatly reduced. And skin will be tightened and waist curves
will be noticeable. In the later stage, you can take the treatment once per two months
to consolidate the effect.
Back Shaping: 30 minutes once a month
Time: 20-30 min
washcloth+Fr
7. Clean back with washcloth
Please note: you will

Vacuum&Cooling
Temperature: -
3℃to 3℃
Suction: adjust it
based on
individual
endurance.
Setting it at
lowest level at
the beginning is
recommended
to avoid
discomfort.
ostbite-proof
Membrane+T
his machine
8. Choose proper frostbite-
proof membrane and apply
it to the treatment area
according to the size of fat
area.
9. Set the temperature, time
and suction of the
handpiece.
10. Fix the handpiece on the
fat area of back. Adjust the
suction level based on
customer’s endurance. Wait
for 10-30 minutes.
11. Remove the handpiece
and membrane. Wash the
treated area clean.
12. The end.
have the obvious
sensation of being
tightened on back.
And the vacuum cup
will gradually draw
the fat area tight.
Back may
experience slight
swelling, redness
and other mild skin
reaction after
treatment, which is
normal. You don’t
need to worry about
that.
Treatment Suggestions
One course of treatment consists of 4 treatment sessions. After one treatment, the
conditions of redness, swelling, blood stasis, and numbness will disappear in 1-2 weeks.
And in the second week, you will feel fat is reduced slowly. After one course of
treatment, back will become thinner and unwanted fat will begin to disappear. And
obvious results will be seen in about 2 months. The fat will be averagely reduced by
22% in thickness. Of course, the effect varies for personal situation. In the later stage,
you can take the treatment once per two months to consolidate the effect.
Hip Shaping: 30 minutes once a month
Time: 20-30 min
Vacuum&Cooling
Temperature: -
3℃to 3℃
Suction: adjust it
based on
individual
endurance.
Setting it at
lowest level at
the beginning is
recommended
to avoid
discomfort.
washcloth+Fr
ostbite-proof
Membrane+t
his machine
1. Clean hip with washcloth
2. Choose proper frostbite-
proof membrane and apply
it to the treatment area
according to the size of fat
area.
3. Set the temperature, time
and suction of the
handpiece.
4. Fix the handpiece on the
fat area of hip. Adjust the
suction level based on
customer’s endurance. Wait
for 10-30 minutes.
5. Remove the handpiece
and membrane. Wash the
treated area clean.
6. Repeat the techniques on
the other side.
7. The end.
Please note: you will
have the obvious
sensation of being
tightened on hips
Hips may
experience slight
swelling, redness
and other mild skin
reaction after
treatment, which is
normal. You don’t
need to worry about
that.
Treatment Suggestions
One course of treatment consists of 4 treatment sessions. After one treatment, the

conditions of redness, swelling, blood stasis, and numbness will disappear in 1-2 weeks.
And in the second week, you will feel fat is reduced slowly. After one course of
treatment, unwanted fat on hips will begin to disappear and skin will be tightened.
Obvious results will be seen in about 2 months. Of course, the effect varies for personal
situation. In the later stage, you can take the treatment once per two months to
consolidate the effect.
Leg Shaping: 30 minutes once a month
Time: 20-30 min
Vacuum&Cooling
Temperature: -
3℃to 3℃
Suction: adjust it
based on
individual
endurance.
Setting it at
lowest level at
the beginning is
recommended
to avoid
discomfort.
washcloth+Fr
ostbite-proof
Membrane+t
his machine
1. Clean leg with washcloth
2. Choose proper frostbite-
proof membrane and apply
it to the treatment area
according to the size of fat
area.
3. Set the temperature, time
and suction of the
handpiece.
4. Fix the handpiece on the
fat area of leg. Adjust the
suction level based on
customer’s endurance. Wait
for 10-30 minutes.
5. Remove the handpiece
and membrane. Wash the
treated area clean.
6. Repeat the techniques on
the other leg.
7. The end.
Please note: you will
have the obvious
sensation of being
tightened on legs
Legs may
experience slight
swelling, redness
and other mild skin
reaction after
treatment, which is
normal. You don’t
need to worry about
that.
Treatment Suggestions
One course of treatment consists of 4 treatment sessions. After one treatment, the
conditions of redness, swelling, blood stasis, and numbness will disappear in 1-2 weeks.
And in the second week, you will feel fat is reduced slowly. After one course of
treatment, unwanted fat on legs will begin to disappear, skin will be tightened and legs
will begin to become slender. Obvious results will be seen in about 2 months. The fat
will be averagely reduced by 22% in thickness. Of course, the effect varies with
personal situation. In the later stage, you can take the treatment once per two months
to consolidate the effect.