Cleaning; Troubleshooting - TensCare OVA Bedienungsanleitung

9. Cleaning

Clean the device at least once a week by wiping with a
damp cloth and a solution of mild soap and water. Be
careful to avoid contact with the black sheet on the rear of
the electrodes. Wipe dry.
Do not immerse your Ova 3 device or electrodes in water.
Do not use any other cleaning solution other than soap and
water.

10. Troubleshooting

If your Ova 3 is not working properly, please check the
following:
No LED display
Battery is empty Charge battery. See section 8
Charging Ova 3.
Damaged device Contact supplier.
Damaged battery Contact supplier. There is no
maintenance or calibration other
than replacement of gel pads and
battery charging. Do not modify
the device as this may reduce
safety or effectiveness.
Display is flashing
Battery is low Charge battery. See section 8
Charging Ova 3.
Connection error Disconnect & reconnect the
between stimulator stimulator and increase intensity
and electrode.
26
Connection error Ensure the electrode and hydrogels
between electrode are applied effectively to the body.
and body. Replace hydrogels if necessary.
Check hydrogel connection lines
up with electrode (no gaps).
No sensation
Intensity is not Increase the intensity until you
strong enough feel a strong but comfortable
sensation.
Incorrect Ensure the electrodes are
connection effectively attached to the body.
between electrode, Ensure good connection between
stimulator and stimulator and electrode.
body
If electrodes will not easily adhere
to the body for a full session you
may be using old hydrogels and
need to purchase replacements.
Electrode won't stick to the body
Hydrogels are old Purchase replacement hydrogels.
and have lost their
adhesion
Incorrect electrode Place electrodes as per the
placement electrode placement guide.
Intensity setting returns to 0mA.
There is a Ensure the pads are correctly
connection error attached to your body.
leading to an open
circuit.
27