Sota Bio Tuner BT8 User manual

The Bio Tuner
Model BT8 Manual
© 2012-2018 SOTA Instruments Inc. Page 1 of 9|www.sota.com
CONTENTS
WELCOME TO SOTA..................................................................................................... 2
BEFORE USING ............................................................................................................... 2
LEARN MORE ................................................................................................................. 2
COMPLETE UNIT INCLUDES...................................................................................... 2
DO NOT USE.................................................................................................................... 3
CAUTIONS ....................................................................................................................... 3
SUMMARY OF LIGHTS ................................................................................................. 3
HOW TO USE THE BIO TUNER................................................................................... 4
How it Should Feel...................................................................................................... 6
Typical Use................................................................................................................... 6
Changing the Conductive Rubber Electrodes..........................................................7
OUTPUT OF SIX MODES............................................................................................... 7
ELECTRICAL SPECIFICATIONS ................................................................................. 8
Power Requirements................................................................................................... 8
Optional Power Input................................................................................................. 8
Output Specications.................................................................................................. 8
TROUBLESHOOTING.................................................................................................... 9
COUNTRIES THAT PARTICIPATE IN MANUFACTURING................................. 9
REPLACEMENT ACCESSORIES.................................................................................. 9
WARRANTY..................................................................................................................... 9
REPAIRS............................................................................................................................ 9

The Bio Tuner Model BT8 Manual
© 2012-2018 SOTA Instruments Inc. Page 2 of 9|www.sota.com
WELCOME TO SOTA
Thank you for allowing us to be a part of your wellness team.
The Bio Tuner is a consumer product designed to be used as part of a Wellness
Lifestyle. A commitment to healthy lifestyle choices is an important factor in the
journey to Wellness.
The SOTA Bio Tuner supports the mind-body connection. It outputs a broad range of
harmonic frequencies helping to create an inner sense of calm, balance and tranquility.
The Bio Tuner is designed to be used independently, but can also be used together
with any of the SOTA Products.
With proper care, your Bio Tuner should provide you many years of trouble-free use.
Please understand that results will vary.
BEFORE USING
Please read this manual thoroughly before using your Bio Tuner.
Please note information in this manual is subject to change.
For the most up-to-date manual, please visit our website www.sota.com/manuals.
LEARN MORE
To learn more about the Bio Tuner we invite
you to visit the SOTA website:
www.sota.com
The website offers How to Videos, Frequently
Asked Questions, The SOTA Products User
Guide, SOTA News ... and more.
COMPLETE UNIT INCLUDES
• One (1) Bio Tuner Unit
• One (1) Pair of Ear Clips
• One (1) Cord
• One (1) Arm Band with Clip
• One (1) 9-Volt Alkaline Battery
• One (1) Carrying Case
• One (1) Product Manual

The Bio Tuner Model BT8 Manual
© 2012-2018 SOTA Instruments Inc. Page 3 of 9|www.sota.com
DO NOT USE
1.In the following situations as safety has not been explored:
a. In the case of pregnancy.
b. With an implanted device such as a pacemaker, etc.
2.As with all electrical products do not use near water, when driving a car or when
operating heavy equipment.
3.Do not:
a. Suddenly increase the intensity to the maximum level. The intensity should be
increased gradually to a comfortable level to ensure safety.
b. Connect the Bio Tuner Cord to any other USB outlet, such as a computer or power
supply. Do not plug any other USB connections into the Bio Tuner, other than the
Bio Tuner Cord.
CAUTIONS
1.If you are on psychiatric medication, have a neurological condition or seizures,
please consult your health care provider prior to using the Bio Tuner.
2.In very rare instances, individuals have reported the onset or worsening of tinnitus
when using the unit. If you experience tinnitus or a ringing in the ears, please
discontinue use.
3.In very rare instances, individuals have reported experiencing headaches or nerve
pain when using the unit. If you experience headaches or nerve pain, please
discontinue use.
4.While this technology is generally considered safe, there exists potential for rare
individual reactions that cannot reasonably be foreseen. Therefore, your use of
the SOTA Products constitutes your agreement that you are responsible for your
decision to use the technology.
SUMMARY OF LIGHTS
GREEN: Indicates which Mode is selected.
RED: Indicates the battery is low and will soon need replacing.
YELLOW: Used for testing to ensure the ow of current through the Unit, Cord and
Ear Clips.

The Bio Tuner Model BT8 Manual
© 2012-2018 SOTA Instruments Inc. Page 4 of 9|www.sota.com
HOW TO USE THE BIO TUNER
1.Place the 9-Volt Alkaline battery in the unit.
a. On the back of the unit, slide off the
battery cover.
b. Position the 9-Volt Alkaline battery so the positive
(+) and negative (-) terminals line up as in image 1.
Note: The smaller circle on the battery matches the
smaller circle in the case … the larger battery circle
matches the larger circle in the case.
c. Slide the 9-Volt Alkaline battery into the case and push down.
d.Slide the cover back onto the unit.
2.Clean the ear lobes to eliminate skin oils. This will allow for better conductivity.
3. Slide the clip on the back of the Bio Tuner into the
holding clip on the Arm Band as in image 2.
4. Insert the cord into the jack on the unit as shown in
image 3. The USB symbol on the plug should be
facing up as shown. When the plug is positioned
correctly, it will slide in gently. Do not force.
5. Slide the Arm Band, with the unit and cord, up
the arm to a comfortable
position. Tighten the band to
secure it in place as in image 4 on page 5.
Option: If preferred, the unit can be placed in a pocket.
6.Insert the pins on the cord into the Ear Clips.
7.Wet the conductive rubber on the Ear Clips with water or
conductive gel.
8.Place one Ear Clip on each ear lobe, positioning the Ear
Clip with the conductive rubber at the back of the ear lobe
and close to the jaw as in image 5.
9.Turn the unit ON by turning the ON/OFF switch
clockwise. 3
1
2

The Bio Tuner Model BT8 Manual
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All the lights will ash once, before starting the unit in
Mode 1. If the lights do not come on, the battery may
not be placed correctly.
10.Gradually turn up the intensity to a comfortable
level. The intensity should be comfortable. See ‘How It
Should Feel’ on page 6.
11.Change modes by pushing the Mode button. The
GREEN light indicates which
Mode is selected and that the
timing has started. See Mode information on page 7.
12.After the 20-minute timed session, the unit will
automatically cycle into Sleep Mode and the GREEN Mode
light will ash every 2 seconds.
13.While in Sleep Mode the battery is still being used. Either
reset to continue or turn the unit OFF.
a. To reset, push the Mode button for another timed session.
Before resetting for a second timed cycle, wet the Ear
Clips again.
b. To turn the unit OFF, rotate the ON/OFF switch counter
clockwise until it clicks. Do not force the ON/OFF switch
past its natural stopping point.
14.Unplug the Cord. Do not store the unit with the Cord plugged in as this can damage
the Cord.
Notes:
Ear Clips: The Ear Clips may feel more comfortable with the use of either a
conductive gel or aloe vera gel rather than water. Over time, the Ear Clips may lose
their conductivity and will need to be replaced.
Changing Modes: When the Mode is changed during a timed session, the timing
continues without interruption to complete a session of approximately 20 minutes.
Output: The YELLOW light is used to test the output of the unit. During normal
operation, when the unit is turned ON and the Ear Clips are positioned correctly,
the YELLOW light may or may not come on. As long as the current is felt, the unit is
operating correctly, regardless of the YELLOW light.
5
4

The Bio Tuner Model BT8 Manual
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Care of Bio Tuner Cord and Ear Clips:
Occasionally, remove the conductive rubber from
the Ear Clips to clean in a mild soap solution.
Rinse thoroughly. If necessary, gently wipe the
metal pins of the Bio Tuner Cord.
Low Battery Warning: The RED light comes on
when the battery is low. This means the battery
will soon need to be replaced.
Replacement Batteries: When purchasing
replacement 9-Volt batteries, take the Bio Tuner
with you to ensure a proper t, as 9-Volt batteries
vary in size.
HOW IT SHOULD FEEL
1. The sensation is a pleasant buzzing. It is not necessary to turn the control up to an
uncomfortable level. If it feels prickly or unpleasant, check the following:
a. Wet the conductive rubber of the Ear Clips again.
b. Apply conductive gel or aloe vera gel to the ear lobes.
c. Clean the Conductive Rubber Electrodes.
d.Replace the Conductive Rubber Electrodes.
2. With repeated use, the buzzing sensation may not be felt as much. The intensity
may be turned up if desired.
3. You may feel a sensation on one side more than the other.
4. In rare instances, some individuals may not feel the current.
TYPICAL USE
Length of session: One cycle is timed for approximately 20-minutes. One session can
be 20 to 40 minutes (1 to 2 cycles).
Information indicates that if used longer than 40 minutes per session, the benets
may be reduced. The unit can be used for up to three 40-minute sessions per day—
space the sessions throughout the day.
Length of use: The unit should be used daily, at least 2 sessions per day, for a
minimum of 4 weeks or longer. After the benets have been achieved, simply use the
unit as needed.

The Bio Tuner Model BT8 Manual
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Intensity Level: The intensity should always be set to a comfortable level. Be sure to
reduce the intensity before changing modes. After the new mode is selected, readjust
the intensity.
With Extended Use: It is recommended to vary the Mode from time to time.
Sensitive skin: During the rst weeks of use, the skin may become irritated. Over
time, irritation usually decreases or disappears. Apply a healing lotion after use if the
ear lobes become red or irritated.
Drink plenty of water: It’s important to drink enough water when using the unit.
Drinking ozonated water is especially helpful.
Stop Gradually: Reduce the amount of time each day for the last week of use.
CHANGING THE CONDUCTIVE RUBBER ELECTRODES
1. Remove the Ear Clips from the Cord.
2. Gently pull the black Conductive Rubber Electrodes out of the Ear Clips.
3. Insert the new Conductive Rubber Electrodes into the Ear Clips. Press the
Electrode into place.
OUTPUT OF SIX MODES
The Bio Tuner provides six different Modes with which to experiment and discover
what feels or works best. Try different Modes to determine which feels most
comfortable. With extended use, it is recommended to vary the Mode from time to
time, as your body can become acclimatized.
One Mode is not considered more benecial than another.
In all Modes, the base frequency of 1,000 Hz pulse-modulated by 111.11 Hz is present.
Modes 4, 5, and 6 may have a more gentle feel.
See Table of Modes on page 8.

The Bio Tuner Model BT8 Manual
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ELECTRICAL SPECIFICATIONS
POWER REQUIREMENTS
Use a 9–Volt Alkaline battery for proper operation.
OPTIONAL POWER INPUT
The Bio Tuner can also be operated using rechargeable batteries. When purchasing
rechargeable batteries, it is suggested to take the unit with you to ensure the batteries
will t the enclosure.
OUTPUT SPECIFICATIONS
Maximum <1.5mA Peak ~40 Volts Peak-Peak into typical 4k ohm load. Minimum
<~10uA, 10 Volt Peak-Peak at lowest setting. Output impedance ~20k ohm.
1,000 Hz (+/- 1%) pulse-modulated by 111.11 Hz (+/- 1%). Waveforms are Quartz
Crystal-Controlled for precise frequency output. There is also a broad range of
harmonic frequencies delivered in each pulse as observed on a frequency domain
spectrum analyzer.
BIO TUNER MODES
MODE 1-3 (550 uS pulse width)
Mode 1: 1,000 Hz modulated by 111.11 Hz,
Output = Continuous
Mode 2: 1,000 Hz modulated by 111.11 Hz,
Output = 1 Second ON, 1 Second OFF (0.5 Hz)
Mode 3: 1,000 Hz modulated by 111.11 Hz,
Output = Amplitude Modulated by 7.83 Hz Schumann (Earth) Sine Wave
MODE 4-6 (220 uS PULSE WIDTH)
Mode 4: 1,000 Hz modulated by 111.11 Hz,
Output = Continuous
Mode 5: 1,000 Hz modulated by 111.11 Hz,
Output = 1 Second ON, 1 Second OFF (0.5 Hz)
Mode 6: 1,000 Hz modulated by 111.11 Hz,
Output = Amplitude Modulated by 7.83 Hz Schumann (Earth) Sine Wave

Made in China. Designed and Engineered in Canada.
• The SOTA units are consumer products designed to be used as part of a Wellness Lifestyle • The SOTA units are not medical devices nor are they
intended to diagnose, treat or cure any medical or health condition • The use, safety or effectiveness of the SOTA units has not been approved by any
government agency • Please consult a health practitioner for any medical or health condition • Results using the SOTA Products will vary for each
person • Please note that all purchases of SOTA Products are deemed to be made in Penticton, BC, Canada •
© 2012-2018 SOTA Instruments Inc. Page 9 of 9 |www.sota.com
The Bio Tuner Model BT8 Manual
Pulses are an alternating current (AC) output with no direct current (DC) or offset
bias. Output is transformer coupled so that no DC can appear at electrodes.
TROUBLESHOOTING
A Troubleshooting Guide for the Bio Tuner is available at
www.sota.com/manuals. This Guide is a great tool to check if you are experiencing
any issues with your unit.
COUNTRIES THAT PARTICIPATE IN MANUFACTURING
The manufacturing of the SOTA Products is a global collaboration. The following
countries have participated in the making of the Bio Tuner (listed in alphabetical
order): Canada, China, Hong Kong, Malaysia, Morocco, Taiwan and Thailand.
REPLACEMENT ACCESSORIES
To replace your accessories, contact your supplier.
WARRANTY
The Bio Tuner Model BT8 is covered by a three (3) year limited warranty. Please keep
proof of purchase. Warranty is void if the failure is due to abuse or negligence. SOTA
reserves the right to make changes to the Bio Tuner without obligation.
REPAIRS
Please contact your supplier for return instructions. For information about your closest
repair depot, contact [email protected] or call Toll-Free: 1.800.224.0242 (Canada &
USA) or 1.250.770.2023.