Micromeritics Gemini VII 2390a, Operator'S Manual, Page: 409 / 426

3. If using a Check Seal, verify that the Check Seal opener is installed in the sample port.
4. To attach the sample tube set to the degas port, push the sample tube in to a full stop. Secure the
sample tube in place by sliding the connector nut, ferrule, and O-ring up onto the degas port and
turning the connector nut clockwise. Tighten the nut securely by hand.
5. Place a heating mantle over the sample tube bulb and secure the mantle in place with a mantle
clip.
6. Insert the heating mantle thermocouple plug into the thermocouple connector.
7. Insert the heating mantle power plug into the power connector and twist the power plug to lock
securely.
8. After installing the sample tubes, install the safety shield around the sample tubes and heating
mantles to minimize the risk of receiving a burn by touching hot components.
O
IL
B
ASED
V
ACUUM
P
UMP
I
NSPECT AND
C
HANGE
V
ACUUM
P
UMP
O
IL
The equipment shown in this section may differ slightly from yours.
However, the process is the same unless otherwise noted.
This procedure is also shown in the
How-To Tutorials
located on the
Help
menu.
Oil Based Vacuum Pump
Smart VacPrep Operator Manual 6 - 3