Safety
Precautions
•
Persons
with
following
condition
must
consult
the
doctor
before
using
this
unit:
•
Acute
disease
•
Malignant
tumor
•
Infectious
disease
•
Pregnancy
•
Cardiac
dysfunction
•
High
fever
•
Abnormal
blood
pressure
•
Skin
sensory
disorders
or
skin
problems
•
Receiving
medical
treatment,
especially
those
feeling
discomfort
•
Should
not
be
used
by
persons
in
the
first
trimester
of
pregnancy,
fitted
with
a
pacemakers
or
AICD,
or
being
treated
for
an
existing
deep
vein
thrombosis
WARNING
z
If
you
feel
any
problems
with
your
body
or
skin,
consult
your
medical
practitioner
and
follow
their
instructions
z
Do
not
use
this
unit
while
sleeping
z
Do
not
use
on
your
broken
skin
or
damaged
sensitive
nerve
area
z
Always
starting
with
the
lower
level
then
increase
the
level
gradually
z
For
safety,
do
not
use
this
device
in
high
temperature
and
high
humidity
environment.
Electricity
safety
attention
z
The product should never be left unattended when plugged in. Unplug
power from outlet when it is not in use and before putting on or taking
off parts.
z
Close supervision is necessary when this product is used by, or near
