Page 52 VK 7025 Dissolution Apparatus Revision H, 11/10
Administrator Operation Operator’s Manual P/N 70-9033
Varian, Inc.
Step 6. When the cannulas are in the correct position, select the appropriate
apparatus and volume. The number of steps the cannula motor moved
to reach that position displays under the selected apparatus and volume.
Step 7. Press ESC. The cannulas return to the home position and the
Calibration Menu screen displays.
When all appropriate parameters on the Calibration Menu screen have been entered,
press ESC to return to the System Setup Menu 1 screen.
Alarms
From the System Setup Menu 1 screen, select ALARMS. The Setup Alarms screen
displays the basket and paddle expirations dates and the following options:
Note
For volumes between 500 mL and 900 mL, the appropriate cannula
height is interpolated from the 500 mL and 900 mL settings. For
volumes greater than 900 mL, the appropriate cannula height is
extrapolated from the 500 mL and 900 mL settings.
Option Response
PM Expiration Date Use this option to set the preventative maintenance alarm.
Select PM EXPIRATION DATE. The cursor flashes. Enter the
date in the appropriate format and press ENTER. The date
displays.
USP Cal Menu Use this option to enter calibration and expiration dates. See
“Calibration Calendar” on page 53.
Bath Temp. Limit Use this option to set an alarm to sound if the water bath
temperature exceeds the set limit. Select BATH TEMP. LIMIT.
The cursor flashes. Enter the limit and press ENTER. The bath
temperature limit displays on the screen. Entering a value of
0.0 disables the alarm.
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