Owner's manual

8.4 Dosimat problems
757 VA Computrace – Software
163
Irreproducible standard additions with 765 Dosimat
1. Click on or
MAIN WINDOW / Utility / Dosimat control
to
open the
DOSIMAT CONTROL
window (see Dosimat control
window, section 6.2).
2. Select the desired Dosimat in the
Burette
field.
3. Click the button to empty and refill the exchange
unit installed on the Dosimat.
4. Check if there are air bubbles left in the glass cylinder of the
exchange unit. If this is the case, repeat the flushing proce-
dure by clicking the button.
5. Close the
DOSIMAT CONTROL
window.
6. Check the
Dose rate
parameter on the
Hardware
tab. The
maximum dosing rate for use of the 6.1824.000 4-way mi-
crotip is 2.5 mL/min.
Wrong volume display with Dosimat
If the exchange unit at the Dosimat is changed without resetting
the Dosimat, the volume display during dispensing may be
wrong. Proceed as follows:
1. Switch off the Dosimat.
2. Close the
757 VA Computrace
program.
3. Switch off the 757 VA Computrace Stand.
4. Switch on the Dosimat.
5. Switch on the 757 VA Computrace Stand.
6. Start the
757 VA Computrace
program.