25
(
4) Check electrode positions and ensure that adhesive electrodes do not overlap.
(
5) Gradually increase the impulse intensity.
(
6) The batteries are almost empty. Replace the batteries.
The low battery symbol is shown.
R
eplace all batteries.
You have an unpleasant sensation at the electrodes.
(
1) The electrodes are not positioned correctly. Check their positions and re-position, if necessary.
(
2) The electrodes are worn. This may cause irritated skin as even distribution of the current across the entire area is no longer
guaranteed. For this reason, replace the electrodes.
Skin in the treatment area turns red.
I
mmediately stop treatment and wait until your skin has returned to its normal condition. If the redness is under the electrode and
disappears quickly, there is no risk, as this is caused by the locally stimulated, increased blood flow. Consult your doctor, however,
before you continue treatment if the skin irritation persists and is accompanied by an itchy sensation or inflammation since this may
be caused by an allergic reaction to the adhesive surface.
15. Specifications
Model: EM 49
Type: EM 49-2
Output waveform Biphasic rectangular pulse
Pulse length 50 - 450 μs
Pulse frequency 1 - 150 Hz
Output voltage max. 100 Vpp (500 ohm)
Output current max. 200 mApp (500 ohm)
Voltage supply 3 AAA batteries
Treatment time Adjustable from 5 to 100 minutes
Intensity Adjustable from 0 to 50
Operating conditions 41° - 104° F (5° - 40° C) at a relative humidity of 15 - 90%
Storage conditions 32° - 104°F (0°C - 40°C) at a relative humidity of 0 - 90%
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