Hydas Easy Free TENS Instrucciones Servicio página 23

• Do not make sharp kinks in the connecting leads or electrodes.
• Do not use the device if you are connected to, or in the vicinity of,
high-frequency surgical or industrial equipment. This may cause burn
injuries on the skin under the electrodes, as well as problems with the
stimulator.
• Observe caution when using the device in the immediate vicinity of cellular
phones that are switched on.
• This device is not intended to be used unsupervised by children, individuals
with sensory deprivation of any kind or mentally challenged individuals. Any
users falling into these categories should be assisted by a responsible adult.
• Please don't use it in the bathroom or other place with high humidity.
• Please do not use it when driving, otherwise, it may lead to incident.
• Please do not use the device while in sleep.
• In the process of stimulating and therapy, please do not allow metal
parts of belts, wristwatches or necklaces touch the leaf electrode pads.
• Please don't use it for purposes other than outlined in this manual.
• The device might not meet its performance specifications or may cause
safety hazard if stored or used outside the specified temperature and
humidity ranges in specifications.
• Pregnant women should not use the device during the first trimester, and
should always consult a doctor, midwife or physiotherapist prior to use.
• Simultaneous connection of a PATIENT to a h.f. surgical EQUIPMENT may
result in burns at the site of the STIMULATOR electrodes and possible
damage to the STIMULATOR.
• Operation in close proximity (e.g. 1 m) to a shortwave or microwave therapy
equipment may produce instability in the device output.
• Application of electrodes near the thorax may increase the risk of cardiac
fibrillation.
• Please do not knock down, repair, and rebuild the device privately.
• Please do not use electrode pads other than those supplied by the
manufacturer, otherwise it may bring biocompatible hazard and might
result in measurement error.
• Please do not share the electrode pads with infective persons to avoid
cross-infection.
• The output wave parameters are not be influence by load resistance, except
output voltage. When the value of load resistance increased, the output
voltage will increase.
• Avoid strong magnetism interference, such as mobile telephone, microwave
oven, etc.
• Information regarding potential electromagnetic or other interference
between the device used and other devices together with advice regarding
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