OM265EN issue 16
24
‘Manual set-up’
Fig. 11 Manual set-up screen
This screen allows the user to adjust every available parameter
before initiating a treatment.
The treatment time can be set by touching the digits of the large time
display, or by touching the clock icon which will take you to another
screen where time may be entered numerically. Maximum treatment
time is 30 minutes selected in 30 second steps.
The ‘MODE’ button has four settings which can be cycled through by
touching. 1 in 3 gives 1/3 second on and 2/3 seconds off of pulsed
output, 2 in 3 is 2/3 seconds on and 1/3 off, and 3 in 3 allows the
pulsed output to flow uninterrupted.
‘Continuous’ means that the output is a continuous sine-wave with
no pulsing at all (the ‘PULSE WIDTH’ and ‘FREQUENCY’ buttons
will be greyed out when ‘Continuous’ is selected as they are no
longer applicable). In continuous mode the maximum available
output power is limited for longer treatment times to reduce the risk
of excessive shortwave energy doses – see graph on page 34.
If ‘MODE’ 1 in 3, 2 in 3 or 3 in 3 are selected, then ‘PULSE WIDTH’
gives you the option of 20, 40, 65, 100, 200 or 400us and
‘FREQUENCY’ gives you the choice of 5, 10. 20. 30, 50, 80, 100,
200, 400, 600 or 800Hz.
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