TensCare Perfect PFE, Инструкция по эксплуатации

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20. TROUBLESHOOTING
If your perfect PFE is not working properly, please check the following:
Problem Possible causes Solution
No display
Flat batteries. Replace batteries.
Batteries inserted incorrectly. Remove plastic wrap
Check + / - .
Damaged springs in battery
compartment. Contact supplier.
Low battery
display Low batteries. Replace batteries.
Controls won’t
work
Keypad is locked. If LOCK is shown on display, press and hold
the▼button.
If no LOCK is showing, remove and replace the
batteries.
No sensation
and LEADS
alarm showing The perfect PFE has a safety feature which will not allow the intensity to pass
20 mA if the machine detects a connection error. If a connection error is
detected the intensity will return to 0 mA and the screen will flash
LEADS . This
safety feature will prevent the machine from giving any uncomfortable
stimulation should the contact break between the machine and your skin. This
will also prevent anyone from increasing the intensity to a high level without
firm contact between the machine and the skin.
A connection error can occur if:
1. A break has developed
within one of the two lead
wires. If this happens, you can try to test the unit by
holding the probe in your hand:
i) Dampen your hand with water and a little table
salt. Squeeze the probe firmly and make sure
your skin is covering the metal parts of the
probe and carefully increase strength until you
can feel something. Most people will start to
feel the stimulation in their hand at around 25
mA.
ii) If the LEADS alarm shows and the unit will not
allow you to pass 20 mA. The lead wires need
to be replaced.
If you have tried the test
above
and DO have
sensation when the probe is
in your hand, then it may be
that:
2. The skin is dry, meaning
poor conductivity between
If this happens, you can try the below solutions:
i) Using a water
–based lubricant such as
TensCare Go Gel (see K-GO ), which will
improve conduction.
ii) Crossing your legs and squeezing to
increase pressure on the probe, which
should improve the connection. If this