6
Maintenance
Disassembling and Reassembling the TSQ Quantum GC Ion Source Completely
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TSQ Quantum XLS and TSQ Quantum GC User Guide
Thermo Scientific
2. Rinse the parts with clean water. Use a clean applicator or toothbrush to remove the
aluminum oxide slurry. Do not let the slurry dry on the metal; dried aluminum oxide is
difficult to remove.
3. Sonicate the parts in a warm detergent solution.
a. Using forceps, place the parts in a beaker containing warm detergent solution.
b. Place the beaker and contents in an ultrasonic bath for five minutes.
c.
Rinse the parts with tap water to remove the detergent.
4. Sonicate the parts in deionized water.
a. Using forceps, place the parts in a beaker containing deionized water.
b. Place the beaker and contents in an ultrasonic bath for five minutes.
c. If the water is cloudy after sonicating, pour off the water, add fresh water, and place
the beaker and its contents in an ultrasonic bath again for five minutes. Repeat until
the water is clear.
5. Sonicate the parts in acetone.
a. Using forceps, place the parts in a beaker containing acetone.
b. Using forceps, transfer the parts to a beaker containing fresh acetone.
c.
Place the beaker and contents in an ultrasonic bath again for five minutes.
6. Blow-dry the parts immediately. Use clean, dry gas to blow the acetone off the parts.
7. Using forceps, place the parts in a beaker, cover the beaker with aluminum foil, and put
the beaker in the oven.
8. Dry the parts in an oven set at 100
o
C for 30 minutes.
9. Allow the parts to cool before putting them back together.