Page 94 VK 7025 Dissolution Apparatus Revision H, 11/10
Fiber Optics Operator’s Manual P/N 70-9033
Varian, Inc.
Step 3. Insert the fiber optic probe into the PEEK assembly housing.
Step 4. Ensure the ferrule is positioned so once inside the assembly housing,
the window is oriented away from the set screws.
Step 5. Ensure the upper locking clip is in place near the top of the thermistor
and insert the thermistor into the PEEK assembly housing (see
Figure 16, “Fiber Optic Assembly Setting,” below).
Step 6. Slide both the fiber optic probe and thermistor through the assembly
housing so the top of the thermistor is 1.5 inches from the assembly
housing and the top of the fiber optic probe is 4.4 inches from the top of
the assembly housing (see Figure 16, “Fiber Optic Assembly Setting,”
below).
FIGURE 16. Fiber Optic Assembly Setting
3/8” set screw
alignment pin
fiber optic probe
thermistor
upper locking clip
1/8” set screw