16
10.2. OPERATING
INSTRUCTIONS
ON/OFF
To turn the unit
ON
, press the
ON/OFF
button on the top of the unit
and hold for 3 to 5 seconds until the
display shows.
To turn the unit
OFF
, press the
ON/OFF
button on the top of the unit and hold for
3 to 5 seconds until the display stops
The unit will turn
OFF
automatically:
•
When the Timer reaches zero,
•
If it is left at zero strength for more
than 5 minutes.
The unit will start with the programme
you used last.
At first use, or after changing batteries,
the display shows that the unit is
automatically set in Programme
A
at
zero strength.
Note:
Always check unit is
OFF before applying or
removing electrode pads.
The backlight will turn off 10 seconds
after the last button press.
On the front of the unit there are six
buttons:
STRENGTH CONTROLS
The buttons marked
CH1+
,
CH1-
,
CH2+
,
CH2-
are the strength controls.
The left-hand buttons
change strength in the
left-hand lead, CH1,
and the right-hand
buttons change the
right-hand lead, CH2.
To increase strength in steps of 1 mA,
press and release the top part of the
two channel buttons, marked
CH1+
and
CH2+
.
The strength levels are shown on the
LCD.
The strength control buttons will not
operate until the unit is properly
connected to you. Perfect TENS
detects a disconnection and
automatically returns the strength to
zero.
The unit has 60 levels of strength. If you
hold down the button for 3 to 5 seconds,
the strength will start scrolling.
You may feel nothing over the first few
presses. Continue pressing until the
sensation is strong but comfortable.
Further increases during use may be
necessary if your body becomes used
to the sensation.
To decrease the strength, press and
release the lower part of the buttons
marked
CH1-
and
CH2-
.
The yellow LED on the output socket
indicates that there is an active output.
The display will remain on for 5 seconds
after the plug is removed.
PROGRAMME CONTROL
The button marked
P
is the
programme control. The
perfect TENS
has eight different,
specially developed programmes
lettered
A
to
H
, plus a manual
programme
M
. When the unit is first
switched on it automatically enters
programme
A
.
Each time you press and release the
P
button, the programme changes and
the letter is shown on the LCD.
P
CH1+
CH1-
CH2+
CH2-
Summary of Contents for perfect TENS
Page 1: ...0 INSTRUCTIONS FOR USE READ CAREFULLY BEFORE USE...
Page 110: ...109 Notes...
