7
G
B
Technical specifications
OUTPUT
CURRENT
PULSE
RATE
PULSE
DURATION (WIDTH)
TIMER
WAVEFORM
MAxIMUM
CHAR
GE
PER PULSE
23mA
(up to 10k ohms load)
4Hz
,27Hz
200uS
5,10,15,20,25
and 30 minutes depending on your selection
DC
single phasic
200uS(Max)
Troubleshooting
Problem
Possible Cause
Solution
NO
DISPLAY SHOWN.
-
Battery not installed
-
Battery installed incorrectly
-
Battery is dead
-
Install Battery
-
Ch
eck polarity of the battery is it
in
right position
-
Replace battery
WITH
DISPLAY BUT NO FUNCTION.
-
No skin contact
-
Unit
not snapped on gel pad
corr
ectly
-
Intensity level at 0
-
Microprocessor hang up
-
Battery is low
-
Us
e water based gel on
conductiv
e area and place pad
dir
ectly onto skin
-
Ch
eck that unit is connected
firmly
with both connectors to
th
e pad
-
Push
ON/HI button to increase
int
ensity
-
R
eset by removing battery for 1
minut
e, re-insert battery
-
Change battery
LCD
DISPLAY IN NORMAL BUT
NOTHING
OCCURS.
-
Intensity set to low level
-
Not
enough conductive gel on
pad
-
Used gel is not water-based
-
Pad is worn or has oil deposits
-
Battery is low
-
Push
ON/HI button several times
to
increase intensity
-
Put
more water based gel
b
etween pad and skin
-
R
ead label on the gel that you
us
e. Make sure you
find
“water”
or
“a
qua”
on it.
-
Cl
ean pad or replace (see Hint
b
elow)
-
Change Battery
ALL
BUTTONS DO NOT WORK
WELL.
-
Microprocessor hang up
-
Battery is low
-
R
eset by removing battery for 1
minut
e, re-insert.
-
Change battery
IB-HST100EU-1111-03_Layout 1 08/11/2011 10:22 Page 7
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