Revision H, 11/10 VK 7025 Dissolution Apparatus Page 39
P/N 70-9033 Operator’s Manual Setup
Varian, Inc.
FIGURE 10. Manual Sampling through the Top Cover
Step 8. Loosen the hex screw on the cannula bushing and slide the bushing up
or down the cannula until it is positioned for the correct USP-specified
sampling location.
Step 9. If sampling from a 500 mL volume, remove the bushing.
Step 10. When positioned correctly, tighten the hex screw.
Step 11. Remove the manual sampling cannula and set aside for use during the
test.
Step 12. Gently remove the DDM manual override adapter.