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Caring for your unit
Your unit should not be allowed to get wet or be left in
excessive sunlight. It may be cleaned regularly using a
soft cloth, lightly dampened in soapy water. Do not
allow the interior of your unit to become wet. Do not use
detergents, alcohol, spray aerosols or strong solvents on
your unit.
Access to the unit’s interior is not required for maintenance
purposes.
If your unit is damaged, you should not use it but
should return it to SLENDERTONE or your local distributor for
replacement or repair. Repairs, service and modifications
may not be carried out by anyone other than qualified
service personnel authorised by SLENDERTONE.
NOTE:Using a leak-proof battery is advised. You should
never leave the battery inside your unit if you do not
intend to use it for a long period of time. If you do, the
battery may leak and damage your unit. You should be
aware that some batteries sold as ‘leak-proof’ can still
release corrosive substances, which may damage your
unit. You should not use anything other than the correct
type of battery (9v, 6F22) be used with your unit. You
must only insert the battery in the manner specified in
this manual.
Disposing of the pads and batteries
Used pads and batteries must never be disposed of in a
fire but in accordance with your state’s laws governing
the disposal of such items.
The battery compartment must be closed when the
unit is on.
When the symbol appears the stimulus is significantly
reduced.
The signal gradually increases to a peak intensity level
at the start of a contraction phase (i.e. ramp up) and
gradually decreases to nothing at start of a relaxation
phase (i.e. ramp down).
Accessories
When ordering new pads, you should only use those
carrying the SLENDERTONE brand. Others may not be
compatible with your unit and could degrade the minimum
safety levels.
SLENDERTONE Adhesive Pads:
• 2 pairs of butterfly pads Type 719
Batteries (1 x 9v 6F22)
Intended use: Muscle stimulator
Waveform: Symmetrical bi-phasic square waveform
when measured into a resistive load.
Environmental Specifications
Operating:Temperature Range: 0 to 35°C
Humidity: 20 to 65 % RH
Storage: Temperature Range: 0 to 55°C
Humidity: 10 to 90 % RH
Description of your unit’s symbols:
There are a number of technical markings on your unit.
These can be explained as follows:
Inside the battery compartment ‘+’ indicates positive
polarity and ‘-’ indicates negative polarity. The battery’s
position is also shown by an outline in the base of the
compartment.
The unit requires one 9-volt (6F22) DC battery. DC is
indicated by the symbol:
The unit is made in China for Bio-Medical Research Ltd.,
Parkmore Business Park West, Galway, Ireland.
The Output Frequency indicates the number of pulses
per second transmitted by the unit. This is measured in
hertz (‘Hz’).
Output (RMSA) means the max. output root mean square
current for each channel.
Output (RMSV) means the max. output root mean square
voltage for each channel.
This symbol means ‘Attention, consult the
accompanying documents’.
This symbol means type BF equipment.
Inside the box, on the back of the unit is the serial number
specific to this unit. The letter preceding the number
indicates the year of manufacture, where ‘A’ denotes
1995, ‘G’ denotes 2001, ‘H’ denotes 2002 etc.
Product Type: 561
Parameter 500Ω1KΩ1K5Ω
Output RMSV 7.5V 12.5V 13.7V
Output RMSA 14.9mA 12.5mA 9.2mA
Output Frequency 2-99Hz. 2-99Hz. 2-99Hz.
DC Component: Approx. 0 C 0 C 0 C
Positive Pulse Width: 200-300µs 200-300µs 200-300 µs
Negative Pulse Width: 200-300µs 200-300µs 200-300 µs
Interphase Interval: 100 µs 100 µs 100 µs
TECHNICAL SPECIFICATIONS
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QUESTIONS & ANSWERS
Can EMS exercise cause muscle soreness?
As with all vigorous exercise, some muscle soreness can be expected. Do not use programs 5 or 6 if you
are experiencing muscle soreness due to intense training. We recommend that you warm up, stretch
and cool down when using your SLENDERTONE professional muscle conditioner as this reduces the risk of
muscle strains or tendonitis which can occur in the same way as normal exercise. If the soreness is ex-
cessive, use the unit at low intensity for a few days.
My skin is red after a session. Why?
Some skin redness after a session is natural. It is partly due to an increase in blood-flow and should
fade after your workout. You should not be concerned about this. However, if the redness is excessive, it
may mean that you have sensitive skin, which can react to the pads. If the problem persists, you should
stop using the unit.
The stimulation is uncomfortable. How can I improve this?
Ensure the pads are correctly positioned and pressed firmly against clean skin. Always pause or switch
off your unit before repositioning the pads.
I can feel a tingling in the bone. What should I do?
Pause the program and reposition the pads away from any bone.
How do I know when to replace the pads?
If the signal is weakening, even though the battery is still OK, it usually indicates that the pads are worn
and need replacing. After a number sessions the pads can become less adhesive, resulting in poor skin
contact. If this occurs, you should replace the pads. Replacement pads can be purchased from your
nearest SLENDERTONE retailer, from www.slendertone.com or by calling your local SLENDERTONE Careline.
How often do I need to replace the pads?
You should replace the pads when they no longer adhere to the skin or when the muscle contractions
are noticeably weaker compared to previous usage.