Thermo Scientific Wellwash Versa User Manual page 84

Menus, Tabs and Parameters
Settings menu
82 Thermo Scientific Wellwash Versa User Manual
Select the Prime & rinse parameters row in the Settings menu and
press the button.
OK
Warning If you activate the Autorinse or Autoprime parameter, ensure
that the wash heads are firmly attached. Failure to do so may result in
spillage. ▲
The Prime & rinse parameters window has the following parameters:
Prime volume (Prime button) (ml) – The prime volume ranges
●
from 5 ml to 100 ml in 1 ml increments. The default is 30 ml.
Predispense volume (ml) – This volume is dispensed before the
●
start of each dispensing to ensure accurate dispensing. The
predispense volume ranges from 1 ml to 20 ml in 1 ml increments
or it can be set Off. The default is 5 ml.
Rinse volume (Rinse button) (ml) – The rinse volume ranges from
●
5 ml to 100 ml in 1 ml increments. The default is 50 ml.
Autorinse – The washer can be programmed to rinse the system
●
automatically using the rinse liquid with a selected volume. At the
end of the run, the software starts to count down the selected time.
Thirty seconds before the autorinse starts, the buzzer gives an
audible sound and the remaining time is shown on the display.
When the time reaches zero, rinsing starts.
Volume (ml) – The autorinse volume ranges from 5 ml to
•
100 ml in 1 ml increments. The default is 50 ml.
Time (hh:mm) – The times range is from 00:00 (= Off) to
•
12:00 in increments of 15 min. The default is Off.
Note that the blue clock icon appears on the menu bar when Autorinse
or Autoprime is active.
Autoprime – This primes the instrument at a set interval to ensure
●
that the instrument stays primed. Autoprime is not recommended
for long time intervals (overnight). Use instead the Soak wash head
function. Refer to "Soak wash head" on page 92.
Thermo Fisher Scientific