17
Each time you change the programme,
the strength level reverts back to zero.
This is a safety feature to alleviate any
sudden feeling of a surge, as each
programme gives a different sensation.
TREATMENT TIMER
The button marked
T
can be
used to set the session
duration and to select
manual parameters for adjustment.
When you switch the unit on, it is
automatically set at Continuous,
(displayed as C) in all programmes but
B
,
C
&
H
, which means that the unit will
continue functioning until you switch it
off.
When you press the
T
button, the clock
symbol will flash.
You can set session times of 10, 20, 30,
40 or 60 minutes with the
CH1+
and
CH1-
buttons.
Press
T
again to save your selection.
The LCD shows the session duration
next to the clock symbol. The unit
automatically counts down the minutes
set and switches off when it reaches 0.
LOW BATTERY
An empty battery symbol will
show when you need to
change the batteries. The unit
will shut down about 2 minutes after
this.
KEYPAD LOCK
If you do not press any keys
for 30 seconds, the keypad
will lock so that only the keys
marked
CH1-
or
CH2-
will work. This is
to avoid accidental changes in setting.
To unlock, press either
CH1-
or
CH2-
keys.
OPEN CIRCUIT CUTOUT
If the
perfect TENS
is not correctly
connected to your body, the strength in
the channel which is not properly
connected will automatically reset to
zero. This is to prevent sudden changes
if a broken connection is re-made.
MEMORY
The
perfect TENS
has a Memory with
three functions:
1) Programme Retention. When you
switch the unit on, it will automatically
start in the programme which was being
used when it was switched off.
2) Usage. Press
T
and
CH2-
together
and hold down for 3 to 5 seconds. The
display will show the number of times
used and duration in hours used.
Press the same buttons again to return
to normal controls.
3) Memory Reset. To reset memory to
zero, hold down the
T
and
CH1-
buttons
together for 3 to 5 seconds.
Number of
uses
T
Time used
in hours
Summary of Contents for perfect TENS
Page 1: ...0 INSTRUCTIONS FOR USE READ CAREFULLY BEFORE USE...
Page 110: ...109 Notes...
